Census ACS 5-Year · 435 districts

Oldest US Congressional Districts by Median Age

Congressional Districts with the highest median ages are dominated by Florida retirement communities, parts of the Carolinas and Arizona, and rural districts seeing outmigration of younger residents. The oldest districts have median ages above 50, well above the national figure of around 39. Older districts shape policy priorities through their voters: Medicare, Social Security, and senior healthcare loom larger than education or workforce-development concerns.

Key Findings

1Florida's 17th Congressional District leads with a median age of 55.3, followed by Florida's 19th Congressional District (53.6) and Florida's 13th Congressional District (50.5).
2California's 22nd Congressional District ranks last at 30.2, while Florida's 17th Congressional District leads at 55.3.
3The national median across all states is 39.0 (Oregon's 3rd Congressional District at the midpoint).
4The top 10 states are: Florida's 17th Congressional District, Florida's 19th Congressional District, Florida's 13th Congressional District, Florida's 8th Congressional District, Florida's 6th Congressional District, Florida's 21st Congressional District, Michigan's 1st Congressional District, Florida's 12th Congressional District, Massachusetts's 9th Congressional District, Florida's 22nd Congressional District.

Full Ranking: Oldest US Congressional Districts by Median Age

Source: Census ACS 5-Year Estimates

#	District	Median Age	Population	Home Value
1	Wyoming At-Large Congressional District	38.8	579,761	$285,100
2	Wisconsin's 8th Congressional District	40.8	738,827	$231,800
3	Wisconsin's 7th Congressional District	45	740,211	$214,300
4	Wisconsin's 6th Congressional District	42.2	736,607	$223,400
5	Wisconsin's 5th Congressional District	43	740,019	$332,100
6	Wisconsin's 4th Congressional District	33.8	727,084	$197,300
7	Wisconsin's 3rd Congressional District	39.4	736,688	$219,300
8	Wisconsin's 2nd Congressional District	37.2	740,255	$333,700
9	Wisconsin's 1st Congressional District	40.3	732,332	$244,300
10	West Virginia's 2nd Congressional District	41.6	899,422	$183,900
11	West Virginia's 1st Congressional District	43.7	885,040	$125,400
12	Washington's 9th Congressional District	37.3	765,852	$646,600
13	Washington's 8th Congressional District	39.3	773,534	$650,100
14	Washington's 7th Congressional District	36.2	768,537	$882,300
15	Washington's 6th Congressional District	42.3	776,086	$469,400
16	Washington's 5th Congressional District	38.5	780,504	$355,000
17	Washington's 4th Congressional District	34.8	775,997	$323,900
18	Washington's 3rd Congressional District	40.2	779,567	$446,100
19	Washington's 2nd Congressional District	40.3	775,731	$569,600
20	Washington's 1st Congressional District	37.4	773,262	$769,500
21	Washington's 10th Congressional District	36.6	771,914	$456,100
22	Virginia's 9th Congressional District	44	783,052	$172,500
23	Virginia's 8th Congressional District	37.4	775,740	$728,500
24	Virginia's 7th Congressional District	36.8	797,241	$412,000
25	Virginia's 6th Congressional District	40.8	786,774	$264,800
26	Virginia's 5th Congressional District	41.5	792,934	$253,500
27	Virginia's 4th Congressional District	37.2	790,076	$261,000
28	Virginia's 3rd Congressional District	34.5	776,669	$252,900
29	Virginia's 2nd Congressional District	38.7	785,995	$359,100
30	Virginia's 1st Congressional District	41.8	796,108	$380,300
31	Virginia's 11th Congressional District	38.8	781,648	$698,300
32	Virginia's 10th Congressional District	38	791,262	$637,800
33	Vermont At-Large Congressional District	43	645,254	$290,500
34	Utah's 4th Congressional District	30.8	843,269	$473,100
35	Utah's 3rd Congressional District	30.3	818,343	$502,600
36	Utah's 2nd Congressional District	33.8	836,119	$417,000
37	Utah's 1st Congressional District	31.8	833,456	$434,200
38	Texas's 9th Congressional District	34.8	760,231	$231,500
39	Texas's 8th Congressional District	36.1	800,563	$271,300
40	Texas's 7th Congressional District	34.2	791,069	$352,700
41	Texas's 6th Congressional District	35.6	774,748	$250,100
42	Texas's 5th Congressional District	37	787,200	$246,800
43	Texas's 4th Congressional District	38.5	795,941	$362,500
44	Texas's 3rd Congressional District	37.7	809,668	$418,100
45	Texas's 38th Congressional District	37.5	775,446	$349,000
46	Texas's 37th Congressional District	35.2	770,624	$556,000
47	Texas's 36th Congressional District	36.7	773,758	$221,300
48	Texas's 35th Congressional District	33	789,038	$269,600
49	Texas's 34th Congressional District	31	773,649	$113,000
50	Texas's 33rd Congressional District	32	775,186	$211,600
51	Texas's 32nd Congressional District	33	764,396	$319,400
52	Texas's 31st Congressional District	36.9	810,684	$343,400
53	Texas's 30th Congressional District	33.7	771,661	$240,900
54	Texas's 2nd Congressional District	35.8	784,437	$286,300
55	Texas's 29th Congressional District	32.2	757,251	$175,400
56	Texas's 28th Congressional District	33.4	774,349	$187,300
57	Texas's 27th Congressional District	37.7	771,646	$195,000
58	Texas's 26th Congressional District	37.9	801,992	$398,100
59	Texas's 25th Congressional District	37.3	793,714	$264,500
60	Texas's 24th Congressional District	39.2	758,537	$442,600
61	Texas's 23rd Congressional District	35	757,759	$241,000
62	Texas's 22nd Congressional District	37.4	807,871	$341,700
63	Texas's 21st Congressional District	40.6	793,549	$383,600
64	Texas's 20th Congressional District	32.7	784,135	$205,400
65	Texas's 1st Congressional District	38.5	773,654	$178,200
66	Texas's 19th Congressional District	33.7	768,927	$164,300
67	Texas's 18th Congressional District	33.1	772,609	$227,600
68	Texas's 17th Congressional District	35.9	784,812	$217,500
69	Texas's 16th Congressional District	33.6	772,426	$170,700
70	Texas's 15th Congressional District	32.8	776,234	$155,600
71	Texas's 14th Congressional District	38	770,392	$227,400
72	Texas's 13th Congressional District	35.7	773,844	$180,400
73	Texas's 12th Congressional District	35.7	789,129	$296,800
74	Texas's 11th Congressional District	34.1	768,775	$214,800
75	Texas's 10th Congressional District	36	780,439	$343,100
76	Tennessee's 9th Congressional District	34.4	763,447	$170,900
77	Tennessee's 8th Congressional District	41.2	765,252	$217,300
78	Tennessee's 7th Congressional District	35.7	777,488	$291,100
79	Tennessee's 6th Congressional District	39.3	780,363	$283,800
80	Tennessee's 5th Congressional District	37.8	780,166	$428,400
81	Tennessee's 4th Congressional District	37.8	784,468	$262,900
82	Tennessee's 3rd Congressional District	41	778,339	$237,400
83	Tennessee's 2nd Congressional District	40	781,418	$264,900
84	Tennessee's 1st Congressional District	43.9	775,141	$195,200
85	South Dakota At-Large Congressional District	37.7	899,194	$236,800
86	South Carolina's 7th Congressional District	45	749,303	$210,000
87	South Carolina's 6th Congressional District	36.7	736,924	$193,200
88	South Carolina's 5th Congressional District	40.1	745,996	$228,100
89	South Carolina's 4th Congressional District	38.2	748,540	$250,100
90	South Carolina's 3rd Congressional District	40.7	740,360	$201,900
91	South Carolina's 2nd Congressional District	39.3	743,300	$217,300
92	South Carolina's 1st Congressional District	40.9	748,351	$373,200
93	Rhode Island's 2nd Congressional District	41.1	551,928	$364,000
94	Rhode Island's 1st Congressional District	39.7	543,443	$375,100
95	Pennsylvania's 9th Congressional District	43.3	764,854	$194,700
96	Pennsylvania's 8th Congressional District	43	765,141	$197,000
97	Pennsylvania's 7th Congressional District	41.2	770,006	$270,300
98	Pennsylvania's 6th Congressional District	39.7	771,480	$390,200
99	Pennsylvania's 5th Congressional District	38.5	762,831	$305,000
100	Pennsylvania's 4th Congressional District	42	768,425	$378,500
101	Pennsylvania's 3rd Congressional District	34.3	759,251	$248,000
102	Pennsylvania's 2nd Congressional District	35.9	751,754	$224,000
103	Pennsylvania's 1st Congressional District	43.7	764,829	$415,700
104	Pennsylvania's 17th Congressional District	43.3	757,491	$230,000
105	Pennsylvania's 16th Congressional District	42.8	763,502	$179,800
106	Pennsylvania's 15th Congressional District	42.4	760,232	$168,300
107	Pennsylvania's 14th Congressional District	45.3	760,119	$171,200
108	Pennsylvania's 13th Congressional District	43.5	764,623	$191,300
109	Pennsylvania's 12th Congressional District	39.5	761,238	$194,300
110	Pennsylvania's 11th Congressional District	40	768,324	$270,200
111	Pennsylvania's 10th Congressional District	40.2	772,418	$235,100
112	Oregon's 6th Congressional District	38.2	708,603	$448,600
113	Oregon's 5th Congressional District	41.4	711,303	$526,800
114	Oregon's 4th Congressional District	42.2	707,398	$381,900
115	Oregon's 3rd Congressional District	39	697,979	$499,700
116	Oregon's 2nd Congressional District	42.7	707,098	$337,500
117	Oregon's 1st Congressional District	38.3	706,333	$541,700
118	Oklahoma's 5th Congressional District	37	799,003	$228,900
119	Oklahoma's 4th Congressional District	36.3	798,638	$185,000
120	Oklahoma's 3rd Congressional District	35.3	797,954	$151,800
121	Oklahoma's 2nd Congressional District	39.9	800,101	$146,700
122	Oklahoma's 1st Congressional District	36.4	799,564	$214,500
123	Ohio's 9th Congressional District	40.4	783,014	$166,600
124	Ohio's 8th Congressional District	38.6	784,950	$214,600
125	Ohio's 7th Congressional District	43.2	782,342	$234,800
126	Ohio's 6th Congressional District	43.8	781,400	$150,600
127	Ohio's 5th Congressional District	40.6	786,317	$180,600
128	Ohio's 4th Congressional District	40.1	792,206	$208,100
129	Ohio's 3rd Congressional District	34.2	785,542	$278,000
130	Ohio's 2nd Congressional District	41.1	786,699	$182,500
131	Ohio's 1st Congressional District	37	788,977	$276,700
132	Ohio's 15th Congressional District	37.2	785,694	$229,200
133	Ohio's 14th Congressional District	42.9	785,287	$187,000
134	Ohio's 13th Congressional District	41.4	783,863	$193,500
135	Ohio's 12th Congressional District	39.5	792,715	$230,400
136	Ohio's 11th Congressional District	38.1	776,190	$138,800
137	Ohio's 10th Congressional District	38.8	784,850	$178,500
138	North Dakota At-Large Congressional District	35.7	779,361	$241,100
139	North Carolina's 9th Congressional District	36.4	754,471	$211,700
140	North Carolina's 8th Congressional District	40.4	757,161	$245,800
141	North Carolina's 7th Congressional District	41.9	765,878	$252,600
142	North Carolina's 6th Congressional District	38.8	750,506	$216,900
143	North Carolina's 5th Congressional District	41.6	749,232	$204,400
144	North Carolina's 4th Congressional District	37.4	752,243	$303,600
145	North Carolina's 3rd Congressional District	37.5	752,729	$208,400
146	North Carolina's 2nd Congressional District	37.2	753,587	$437,600
147	North Carolina's 1st Congressional District	40.4	750,075	$163,700
148	North Carolina's 14th Congressional District	36.2	760,424	$377,400
149	North Carolina's 13th Congressional District	37.8	774,071	$310,300
150	North Carolina's 12th Congressional District	36	754,074	$317,300
151	North Carolina's 11th Congressional District	45.5	752,083	$282,600
152	North Carolina's 10th Congressional District	42.3	757,806	$220,900
153	New York's 9th Congressional District	36.7	749,197	$838,600
154	New York's 8th Congressional District	37.8	769,904	$756,200
155	New York's 7th Congressional District	34.1	745,736	$845,800
156	New York's 6th Congressional District	42.8	738,059	$753,200
157	New York's 5th Congressional District	40	792,001	$645,400
158	New York's 4th Congressional District	40.6	772,033	$625,700
159	New York's 3rd Congressional District	44.5	773,153	$717,700
160	New York's 2nd Congressional District	39.7	774,678	$482,900
161	New York's 26th Congressional District	38.6	771,795	$192,600
162	New York's 25th Congressional District	39.6	771,436	$195,200
163	New York's 24th Congressional District	42.1	774,291	$166,000
164	New York's 23rd Congressional District	44	772,644	$177,400
165	New York's 22nd Congressional District	40.1	769,228	$180,200
166	New York's 21st Congressional District	42.2	772,318	$178,900
167	New York's 20th Congressional District	39.9	780,015	$274,100
168	New York's 1st Congressional District	44.2	778,379	$608,400
169	New York's 19th Congressional District	41.8	773,744	$194,900
170	New York's 18th Congressional District	39.5	781,059	$353,800
171	New York's 17th Congressional District	40.1	775,107	$563,600
172	New York's 16th Congressional District	40.5	776,130	$633,900
173	New York's 15th Congressional District	34.9	751,612	$491,300
174	New York's 14th Congressional District	37	720,139	$610,800
175	New York's 13th Congressional District	36.8	786,215	$648,900
176	New York's 12th Congressional District	40.6	716,964	$1.2M
177	New York's 11th Congressional District	40.8	753,792	$702,800
178	New York's 10th Congressional District	36.5	732,690	$1.2M
179	New Mexico's 3rd Congressional District	39.7	700,644	$219,900
180	New Mexico's 2nd Congressional District	36.5	704,881	$193,400
181	New Mexico's 1st Congressional District	41.2	709,243	$278,800
182	New Jersey's 9th Congressional District	38.6	763,146	$468,500
183	New Jersey's 8th Congressional District	35.8	758,849	$487,800
184	New Jersey's 7th Congressional District	43.6	777,102	$501,000
185	New Jersey's 6th Congressional District	38.4	773,496	$439,300
186	New Jersey's 5th Congressional District	43.4	772,595	$551,100
187	New Jersey's 4th Congressional District	41.1	780,618	$427,700
188	New Jersey's 3rd Congressional District	42.2	779,285	$375,700
189	New Jersey's 2nd Congressional District	43	779,492	$290,400
190	New Jersey's 1st Congressional District	39.2	773,787	$264,100
191	New Jersey's 12th Congressional District	40.1	771,004	$447,600
192	New Jersey's 11th Congressional District	41.8	771,662	$588,000
193	New Jersey's 10th Congressional District	36.9	765,978	$414,800
194	New Hampshire's 2nd Congressional District	43.7	693,639	$343,300
195	New Hampshire's 1st Congressional District	42.7	694,195	$390,300
196	Nevada's 4th Congressional District	36.9	798,540	$366,900
197	Nevada's 3rd Congressional District	39.6	795,278	$440,400
198	Nevada's 2nd Congressional District	40.1	783,965	$441,400
199	Nevada's 1st Congressional District	38.9	763,217	$379,700
200	Nebraska's 3rd Congressional District	40	652,053	$170,400
201	Nebraska's 2nd Congressional District	35.6	657,288	$254,900
202	Nebraska's 1st Congressional District	35.9	656,585	$242,600
203	Montana's 2nd Congressional District	40.4	548,449	$281,500
204	Montana's 1st Congressional District	40.1	556,623	$417,200
205	Missouri's 8th Congressional District	40.2	771,880	$172,600
206	Missouri's 7th Congressional District	38.4	777,886	$197,900
207	Missouri's 6th Congressional District	39.6	771,228	$199,000
208	Missouri's 5th Congressional District	36.7	769,211	$209,700
209	Missouri's 4th Congressional District	38.5	777,788	$202,600
210	Missouri's 3rd Congressional District	39.2	775,773	$249,300
211	Missouri's 2nd Congressional District	42.1	765,299	$318,400
212	Missouri's 1st Congressional District	36.9	759,116	$169,100
213	Mississippi's 4th Congressional District	38.6	743,356	$180,300
214	Mississippi's 3rd Congressional District	38.4	738,313	$169,700
215	Mississippi's 2nd Congressional District	38.5	726,691	$113,400
216	Mississippi's 1st Congressional District	38	743,078	$174,600
217	Minnesota's 8th Congressional District	42.7	719,060	$246,000
218	Minnesota's 7th Congressional District	41.3	714,086	$217,900
219	Minnesota's 6th Congressional District	37.5	724,855	$340,900
220	Minnesota's 5th Congressional District	34.6	707,120	$329,900
221	Minnesota's 4th Congressional District	37	706,101	$331,700
222	Minnesota's 3rd Congressional District	40.6	706,969	$394,000
223	Minnesota's 2nd Congressional District	38	721,631	$365,700
224	Minnesota's 1st Congressional District	39	713,894	$237,700
225	Michigan's 9th Congressional District	43.4	775,194	$262,300
226	Michigan's 8th Congressional District	41.3	771,369	$161,200
227	Michigan's 7th Congressional District	38.9	774,470	$241,700
228	Michigan's 6th Congressional District	38.9	768,429	$326,900
229	Michigan's 5th Congressional District	42.3	773,369	$192,000
230	Michigan's 4th Congressional District	37.5	775,911	$231,000
231	Michigan's 3rd Congressional District	35.7	774,756	$251,700
232	Michigan's 2nd Congressional District	41.3	780,291	$188,400
233	Michigan's 1st Congressional District	47.4	780,170	$181,800
234	Michigan's 13th Congressional District	36.4	767,586	$126,700
235	Michigan's 12th Congressional District	37.6	766,047	$173,200
236	Michigan's 11th Congressional District	40.8	773,603	$304,000
237	Michigan's 10th Congressional District	40.9	770,400	$221,700
238	Massachusetts's 9th Congressional District	46.9	782,837	$529,100
239	Massachusetts's 8th Congressional District	39.2	777,303	$606,600
240	Massachusetts's 7th Congressional District	32.7	768,505	$675,500
241	Massachusetts's 6th Congressional District	43.2	778,172	$635,100
242	Massachusetts's 5th Congressional District	39.2	773,886	$752,500
243	Massachusetts's 4th Congressional District	40.9	781,422	$545,500
244	Massachusetts's 3rd Congressional District	39.2	777,948	$466,900
245	Massachusetts's 2nd Congressional District	39.6	776,258	$413,000
246	Massachusetts's 1st Congressional District	42	776,064	$293,000
247	Maryland's 8th Congressional District	40.9	767,586	$665,400
248	Maryland's 7th Congressional District	36.4	757,178	$227,300
249	Maryland's 6th Congressional District	39.4	784,302	$379,000
250	Maryland's 5th Congressional District	39.6	782,752	$437,300
251	Maryland's 4th Congressional District	37.1	758,555	$381,700
252	Maryland's 3rd Congressional District	39.6	773,638	$490,000
253	Maryland's 2nd Congressional District	40.1	769,821	$363,600
254	Maryland's 1st Congressional District	41.8	776,906	$341,500
255	Maine's 2nd Congressional District	45.3	687,721	$198,700
256	Maine's 1st Congressional District	44.3	689,679	$355,400
257	Louisiana's 6th Congressional District	35.9	786,372	$242,400
258	Louisiana's 5th Congressional District	37.6	770,235	$160,900
259	Louisiana's 4th Congressional District	38	768,802	$161,200
260	Louisiana's 3rd Congressional District	37.4	768,212	$194,600
261	Louisiana's 2nd Congressional District	37.9	761,873	$210,600
262	Louisiana's 1st Congressional District	39.9	765,531	$259,800
263	Kentucky's 6th Congressional District	37.2	753,703	$233,600
264	Kentucky's 5th Congressional District	41.3	745,869	$110,100
265	Kentucky's 4th Congressional District	39.3	756,119	$230,200
266	Kentucky's 3rd Congressional District	38.1	742,760	$228,100
267	Kentucky's 2nd Congressional District	39	759,614	$199,000
268	Kentucky's 1st Congressional District	39.7	752,660	$158,700
269	Kansas's 4th Congressional District	37.1	734,889	$177,100
270	Kansas's 3rd Congressional District	38.2	738,537	$340,600
271	Kansas's 2nd Congressional District	37.7	732,031	$156,500
272	Kansas's 1st Congressional District	35.9	732,112	$166,000
273	Iowa's 4th Congressional District	38.7	795,592	$172,300
274	Iowa's 3rd Congressional District	37.3	806,699	$229,200
275	Iowa's 2nd Congressional District	39.7	795,074	$187,900
276	Iowa's 1st Congressional District	38.8	798,572	$200,400
277	Indiana's 9th Congressional District	39.4	756,630	$209,400
278	Indiana's 8th Congressional District	40	754,928	$164,500
279	Indiana's 7th Congressional District	34.1	750,003	$202,200
280	Indiana's 6th Congressional District	38.2	757,251	$211,500
281	Indiana's 5th Congressional District	38.7	764,118	$231,200
282	Indiana's 4th Congressional District	36.8	763,237	$223,500
283	Indiana's 3rd Congressional District	37.6	757,902	$185,300
284	Indiana's 2nd Congressional District	37.8	751,869	$177,300
285	Indiana's 1st Congressional District	39.9	755,814	$221,600
286	Illinois's 9th Congressional District	40.5	743,003	$378,700
287	Illinois's 8th Congressional District	39.7	749,409	$305,500
288	Illinois's 7th Congressional District	35.2	737,077	$336,000
289	Illinois's 6th Congressional District	41.4	746,605	$326,100
290	Illinois's 5th Congressional District	37.7	746,503	$447,200
291	Illinois's 4th Congressional District	36.5	733,798	$272,500
292	Illinois's 3rd Congressional District	36.4	739,856	$339,900
293	Illinois's 2nd Congressional District	38.8	743,574	$157,600
294	Illinois's 1st Congressional District	39.8	748,580	$256,900
295	Illinois's 17th Congressional District	38.6	746,641	$125,500
296	Illinois's 16th Congressional District	41.6	750,034	$192,800
297	Illinois's 15th Congressional District	42.2	749,694	$147,400
298	Illinois's 14th Congressional District	37	759,546	$264,000
299	Illinois's 13th Congressional District	37.4	747,026	$144,900
300	Illinois's 12th Congressional District	41.4	748,190	$140,200
301	Illinois's 11th Congressional District	39.3	750,921	$323,800
302	Illinois's 10th Congressional District	39.3	752,196	$324,100
303	Idaho's 2nd Congressional District	35.1	935,597	$343,500
304	Idaho's 1st Congressional District	39	957,699	$402,800
305	Hawaii's 2nd Congressional District	40.4	723,299	$755,000
306	Hawaii's 1st Congressional District	40.7	722,336	$858,600
307	Georgia's 9th Congressional District	40.4	779,431	$304,800
308	Georgia's 8th Congressional District	37.4	768,869	$166,100
309	Georgia's 7th Congressional District	36.1	769,543	$353,100
310	Georgia's 6th Congressional District	40	776,224	$482,800
311	Georgia's 5th Congressional District	35	759,666	$392,100
312	Georgia's 4th Congressional District	36.3	770,385	$288,800
313	Georgia's 3rd Congressional District	39.2	775,231	$264,200
314	Georgia's 2nd Congressional District	37.2	757,600	$148,100
315	Georgia's 1st Congressional District	36.8	778,015	$227,800
316	Georgia's 14th Congressional District	38.5	775,152	$223,500
317	Georgia's 13th Congressional District	35.7	775,125	$250,400
318	Georgia's 12th Congressional District	37	768,903	$176,700
319	Georgia's 11th Congressional District	37.3	779,392	$355,100
320	Georgia's 10th Congressional District	37.2	789,054	$274,600
321	Florida's 9th Congressional District	37.9	778,760	$326,600
322	Florida's 8th Congressional District	48.6	786,240	$306,600
323	Florida's 7th Congressional District	42	780,070	$321,200
324	Florida's 6th Congressional District	48.5	796,745	$255,300
325	Florida's 5th Congressional District	38.9	791,831	$376,900
326	Florida's 4th Congressional District	38.6	785,432	$259,000
327	Florida's 3rd Congressional District	40	779,881	$219,100
328	Florida's 2nd Congressional District	38.8	781,278	$230,800
329	Florida's 28th Congressional District	40.5	764,593	$434,100
330	Florida's 27th Congressional District	42.2	751,136	$515,200
331	Florida's 26th Congressional District	43.1	783,327	$408,700
332	Florida's 25th Congressional District	41.1	768,721	$437,200
333	Florida's 24th Congressional District	39.3	776,655	$367,500
334	Florida's 23rd Congressional District	44.8	767,250	$450,400
335	Florida's 22nd Congressional District	46.3	773,299	$376,800
336	Florida's 21st Congressional District	48.2	791,702	$372,900
337	Florida's 20th Congressional District	38.8	777,341	$287,600
338	Florida's 1st Congressional District	38.9	781,771	$285,000
339	Florida's 19th Congressional District	53.6	787,875	$383,000
340	Florida's 18th Congressional District	40.9	800,215	$211,100
341	Florida's 17th Congressional District	55.3	805,607	$328,300
342	Florida's 16th Congressional District	43.5	797,764	$345,100
343	Florida's 15th Congressional District	38.3	799,268	$289,300
344	Florida's 14th Congressional District	39.2	776,343	$343,900
345	Florida's 13th Congressional District	50.5	768,306	$316,000
346	Florida's 12th Congressional District	47.3	793,533	$246,500
347	Florida's 11th Congressional District	44.8	796,446	$350,900
348	Florida's 10th Congressional District	34.5	787,492	$331,400
349	Delaware At-Large Congressional District	41.5	1,005,872	$326,800
350	Connecticut's 5th Congressional District	42	722,496	$333,000
351	Connecticut's 4th Congressional District	40.4	722,755	$635,200
352	Connecticut's 3rd Congressional District	40.9	718,781	$326,700
353	Connecticut's 2nd Congressional District	42.6	716,835	$317,700
354	Connecticut's 1st Congressional District	40.4	717,481	$285,700
355	Colorado's 8th Congressional District	34.7	729,516	$448,300
356	Colorado's 7th Congressional District	41.2	721,623	$576,800
357	Colorado's 6th Congressional District	37.3	723,968	$521,600
358	Colorado's 5th Congressional District	34.9	726,912	$431,900
359	Colorado's 4th Congressional District	39.4	741,771	$569,900
360	Colorado's 3rd Congressional District	41.6	726,135	$339,300
361	Colorado's 2nd Congressional District	37.5	721,105	$655,500
362	Colorado's 1st Congressional District	35.1	719,744	$586,700
363	California's 9th Congressional District	35.4	767,049	$495,300
364	California's 8th Congressional District	38.6	751,024	$617,100
365	California's 7th Congressional District	36.9	757,893	$527,600
366	California's 6th Congressional District	36.6	755,796	$462,100
367	California's 5th Congressional District	41.6	764,588	$469,600
368	California's 52nd Congressional District	35.6	757,408	$645,800
369	California's 51st Congressional District	36.3	761,282	$794,400
370	California's 50th Congressional District	37.5	746,295	$1.0M
371	California's 4th Congressional District	39.3	763,128	$654,600
372	California's 49th Congressional District	39	754,908	$982,700
373	California's 48th Congressional District	39.3	759,864	$681,400
374	California's 47th Congressional District	38.8	753,479	$1.1M
375	California's 46th Congressional District	34.7	756,572	$678,700
376	California's 45th Congressional District	40.3	750,565	$856,800
377	California's 44th Congressional District	36.8	748,280	$652,300
378	California's 43rd Congressional District	35.1	734,451	$663,500
379	California's 42nd Congressional District	35.7	744,568	$718,700
380	California's 41st Congressional District	40.5	781,445	$585,600
381	California's 40th Congressional District	42.4	754,183	$933,600
382	California's 3rd Congressional District	43.6	770,955	$621,400
383	California's 39th Congressional District	32.7	759,641	$490,600
384	California's 38th Congressional District	39.9	744,868	$706,300
385	California's 37th Congressional District	34.9	747,049	$809,200
386	California's 36th Congressional District	40.2	737,417	$1.5M
387	California's 35th Congressional District	34.1	762,560	$580,900
388	California's 34th Congressional District	36.1	753,344	$791,900
389	California's 33rd Congressional District	33.3	759,341	$481,100
390	California's 32nd Congressional District	40.8	763,455	$1.0M
391	California's 31st Congressional District	38.9	741,057	$660,600
392	California's 30th Congressional District	39.6	744,924	$1.1M
393	California's 2nd Congressional District	44.8	758,158	$801,100
394	California's 29th Congressional District	36.1	737,543	$676,600
395	California's 28th Congressional District	42.9	745,250	$954,800
396	California's 27th Congressional District	36.8	744,880	$591,300
397	California's 26th Congressional District	39.2	753,063	$787,300
398	California's 25th Congressional District	36.7	773,254	$343,000
399	California's 24th Congressional District	37.2	758,508	$785,500
400	California's 23rd Congressional District	34.5	765,033	$366,300
401	California's 22nd Congressional District	30.2	781,420	$263,500
402	California's 21st Congressional District	31.6	757,752	$308,000
403	California's 20th Congressional District	35.4	770,763	$378,800
404	California's 1st Congressional District	38.2	762,487	$357,100
405	California's 19th Congressional District	41.3	747,226	$1.1M
406	California's 18th Congressional District	34.4	756,539	$799,300
407	California's 17th Congressional District	36.6	745,398	$1.4M
408	California's 16th Congressional District	40.4	745,878	$1.8M
409	California's 15th Congressional District	40.5	742,872	$1.4M
410	California's 14th Congressional District	39.8	743,389	$1.0M
411	California's 13th Congressional District	31.9	779,049	$370,500
412	California's 12th Congressional District	37.8	746,726	$1.0M
413	California's 11th Congressional District	39.2	723,466	$1.5M
414	California's 10th Congressional District	41	756,742	$999,800
415	Arkansas's 4th Congressional District	40.6	753,113	$130,800
416	Arkansas's 3rd Congressional District	35.6	770,992	$241,000
417	Arkansas's 2nd Congressional District	38.2	755,024	$196,800
418	Arkansas's 1st Congressional District	39.9	753,522	$142,300
419	Arizona's 9th Congressional District	40.7	836,316	$334,200
420	Arizona's 8th Congressional District	43	796,518	$377,800
421	Arizona's 7th Congressional District	34	804,461	$224,500
422	Arizona's 6th Congressional District	44.5	798,431	$310,600
423	Arizona's 5th Congressional District	38.8	812,986	$461,200
424	Arizona's 4th Congressional District	35	803,744	$376,100
425	Arizona's 3rd Congressional District	31.1	803,591	$298,900
426	Arizona's 2nd Congressional District	42.1	811,584	$312,900
427	Arizona's 1st Congressional District	43.4	800,544	$588,700
428	Alaska At-Large Congressional District	35.6	733,971	$333,300
429	Alabama's 7th Congressional District	36.6	723,154	$147,900
430	Alabama's 6th Congressional District	39.2	714,716	$260,800
431	Alabama's 5th Congressional District	39.7	732,520	$237,400
432	Alabama's 4th Congressional District	40.9	721,519	$162,500
433	Alabama's 3rd Congressional District	39.3	721,038	$175,000
434	Alabama's 2nd Congressional District	39	717,019	$171,800
435	Alabama's 1st Congressional District	40.5	724,287	$210,000

Methodology

Rankings are based on American Community Survey (ACS) 5-Year estimates from the US Census Bureau. All 50 states and the District of Columbia are included. The ACS surveys approximately 3.5 million households annually and provides detailed demographic, social, economic, and housing data. 5-Year estimates offer the most reliable data for state-level comparisons by averaging responses over a 60-month period. Percentages may not sum to 100% due to rounding.

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Frequently Asked Questions

Florida's 17th Congressional District has the highest median age at 55.3, according to latest Census ACS data. Florida's 19th Congressional District and Florida's 13th Congressional District round out the top three.

California's 22nd Congressional District has the lowest median age at 30.2. Utah's 3rd Congressional District is second-lowest at 30.3.

The median across all 435 states is 39.0. Note that the national median and the state-level median are calculated differently, the state median represents the midpoint when all states are ranked.

This data comes from the American Community Survey (ACS) 5-Year estimates published by the US Census Bureau. The ACS surveys approximately 3.5 million households annually and provides the most comprehensive demographic data available between decennial censuses.

Rankings are based on the latest available Census ACS 5-Year estimates. The Census Bureau releases new ACS data annually. Our data was last updated on April 12, 2026.

Sources: US Census Bureau ACS 5-Year Estimates