Census ACS 2023 · 68 cities

Youngest Cities in Oregon

Age demographics shape everything from school enrollment to housing demand. Monmouth city is the youngest city in Oregon with a median age of 26.2. College towns, military communities, and fast-growing suburbs tend to have the youngest populations. Younger cities often have more families with children, growing school systems, and expanding housing markets. Compare median ages across all 68 major cities in Oregon.

Source: Census ACS 2023 5-Year Estimates

#	City	Median Age	Population	Median Income
1	Woodburn city	38.5	26,845	$67,469
2	Wilsonville city	38.7	26,183	$87,371
3	White City Cdp	32.8	10,913	$65,370
4	West Linn city	43.3	27,065	$138,526
5	Tualatin city	37.5	27,710	$105,073
6	Troutdale city	35.8	16,000	$84,339
7	Tigard city	39.8	55,395	$105,008
8	The Dalles city	38.5	15,973	$62,830
9	St. Helens city	36.7	14,152	$82,123
10	Springfield city	37.2	61,642	$67,211
11	Silverton city	38.3	10,445	$74,286
12	Sherwood city	36.1	20,227	$110,616
13	Santa Clara Cdp	45.8	10,623	$82,530
14	Sandy city	38.5	12,738	$102,201
15	Salem city	35.7	176,666	$71,900
16	Roseburg city	39.8	23,773	$52,928
17	Redmond city	36.1	35,161	$79,789
18	Prineville city	40.4	11,187	$72,058
19	Portland city	38.6	642,715	$88,792
20	Pendleton city	36.5	17,070	$70,179
21	Oregon City city	36.4	37,482	$94,648
22	Ontario city	35.4	11,728	$43,887
23	Oatfield Cdp	49.5	12,709	$103,483
24	Oak Hills Cdp	36.8	11,464	$124,594
25	Oak Grove Cdp	44.1	17,408	$81,611
26	North Bend city	45.8	10,231	$72,483
27	Newport city	50.3	10,393	$57,213
28	Newberg city	34.3	25,622	$91,389
29	Monmouth city	26.2	11,176	$66,858
30	Molalla city	32.5	10,168	$83,996
31	Milwaukie city	39.9	21,256	$82,422
32	Medford city	39.1	85,794	$70,497
33	McMinnville city	39.2	34,493	$70,060
34	Lebanon city	37.3	18,978	$56,740
35	Lake Oswego city	46.5	40,367	$140,441
36	La Grande city	32.5	13,059	$56,409
37	Klamath Falls city	35.7	21,879	$47,268
38	Keizer city	37	39,013	$81,217
39	Independence city	29.2	10,088	$79,158
40	Hillsboro city	34.8	107,050	$103,207
41	Hermiston city	31.8	19,406	$67,128
42	Hayesville Cdp	31.9	22,309	$59,299
43	Happy Valley city	39.7	25,572	$120,324
44	Gresham city	37.2	112,818	$73,608
45	Grants Pass city	40.8	39,183	$56,877
46	Gladstone city	45	11,986	$90,395
47	Four Corners Cdp	36.9	16,168	$69,232
48	Forest Grove city	34.6	26,406	$81,998
49	Fairview city	35.6	10,627	$71,024
50	Eugene city	35.4	177,520	$63,836
51	Damascus Cdp	44.3	10,888	$112,774
52	Dallas city	41.6	17,214	$65,647
53	Cottage Grove city	39.3	10,630	$64,133
54	Corvallis city	27.6	60,424	$63,807
55	Cornelius city	35.4	13,700	$90,071
56	Coos Bay city	42.6	15,867	$55,292
57	Central Point city	39.3	19,183	$80,450
58	Cedar Mill Cdp	37.9	19,482	$167,037
59	Canby city	41.3	18,103	$100,268
60	Bethany Cdp	36.9	31,700	$164,315
61	Bend city	40.3	101,472	$88,792
62	Beaverton city	37.6	97,502	$94,279
63	Baker City city	45.2	10,177	$58,125
64	Astoria city	39.9	10,162	$70,043
65	Ashland city	47.7	21,343	$71,782
66	Altamont Cdp	36.5	19,844	$56,236
67	Aloha Cdp	36.8	53,362	$96,754
68	Albany city	37.1	56,773	$73,809

More Rankings for Oregon

Largest Cities Richest Cities Most Expensive Cities Most Educated Cities Cities With Highest Rent Largest Counties Richest Counties

Frequently Asked Questions

Monmouth city is the #1 ranked city in Oregon by median age, with a value of 26.2 according to Census ACS 2023 data.

Oregon has 68 cities with 10,000+ population tracked in Census ACS 2023 data.

All data comes from the American Community Survey (ACS) 2023 5-Year estimates by the US Census Bureau.

Sources: US Census Bureau ACS 2023 5-Year Estimates

Data from the American Community Survey 2023 5-Year estimates. Covers cities with populations of 10,000 or more in Oregon.