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Population Review

Census ACS 5-Year · 500 counties

US Counties With Largest Black Population

The counties with the largest Black populations are concentrated in the Mississippi Delta, the Black Belt of Alabama, the Carolinas Lowcountry, and major Northern cities. Counties like Jefferson (MS) and Macon (AL) have Black population shares exceeding 75%. The geographic distribution reflects centuries of history, including the plantation economy, Reconstruction, the Great Migration, and ongoing economic forces. Today, these counties span both persistent rural poverty and major metropolitan centers like Prince George's County (MD) and DeKalb County (GA).

Key Findings

  • 1Claiborne County, MS leads with a Black population percentage of 86.2%, followed by Holmes County, MS (82.4%) and Greene County, AL (81.5%).
  • 2The gap between #1 Claiborne County, MS and #500 Wake County, NC (19.3%) is 66.9 percentage points.
  • 3The national median across all states is 33.4% (Johnson County, GA at the midpoint).
  • 4The top 10 states are: Claiborne County, MS, Holmes County, MS, Greene County, AL, Jefferson County, MS, Tunica County, MS, Humphreys County, MS, Macon County, AL, Petersburg city, VA, Coahoma County, MS, Leflore County, MS.

Full Ranking: US Counties With Largest Black Population

Source: Census ACS 5-Year Estimates

#CountyStateBlack %Median Income
1Yazoo County, MSMS58.1%$40,974
2Yalobusha County, MSMS36.7%$49,171
3Yabucoa Municipio, 19.8%$21,279
4Worth County, GAGA24.2%$57,201
5Woodruff County, ARAR27.1%$49,982
6Winston County, MSMS47.2%$49,071
7Winn Parish, LALA28.8%$46,368
8Wilson County, NCNC39.3%$51,381
9Williamsburg County, SCSC64.0%$43,471
10Wilkinson County, MSMS67.2%$35,930
11Wilkinson County, GAGA38.2%$46,673
12Wilkes County, GAGA41.0%$52,542
13Wilcox County, GAGA33.5%$48,036
14Wilcox County, ALAL70.7%$42,236
15Wicomico County, MDMD26.5%$72,861
16Wheeler County, GAGA38.5%$45,262
17Westmoreland County, VAVA24.0%$59,766
18West Feliciana Parish, LALA45.6%$74,277
19West Baton Rouge Parish, LALA40.5%$87,320
20Webster Parish, LALA33.4%$37,396
21Webster County, GAGA49.0%$40,764
22Wayne County, NCNC30.6%$58,082
23Wayne County, MSMS37.1%$36,791
24Wayne County, MIMI37.2%$59,521
25Wayne County, GAGA19.9%$49,562
26Washington Parish, LALA29.7%$42,776
27Washington County, NCNC49.6%$41,750
28Washington County, MSMS72.2%$40,117
29Washington County, GAGA51.6%$44,009
30Washington County, ALAL22.7%$60,503
31Warren County, NCNC47.1%$45,279
32Warren County, MSMS49.0%$56,648
33Warren County, GAGA57.6%$46,776
34Ware County, GAGA29.9%$44,833
35Walton County, GAGA19.7%$82,381
36Walthall County, MSMS40.8%$45,444
37Waller County, TXTX23.6%$76,135
38Walker County, TXTX20.3%$49,862
39Wake County, NCNC19.3%$101,763
40Vance County, NCNC49.0%$46,943
41Upson County, GAGA26.5%$50,904
42Union Parish, LALA24.8%$45,743
43Union County, SCSC29.2%$41,200
44Union County, NJNJ20.5%$100,117
45Union County, ARAR32.4%$50,221
46Tyrrell County, NCNC32.7%$43,952
47Twiggs County, GAGA40.6%$55,439
48Tuscaloosa County, ALAL32.0%$63,947
49Turner County, GAGA37.6%$39,565
50Tunica County, MSMS79.6%$38,402
51Troup County, GAGA36.5%$54,905
52Treutlen County, GAGA31.3%$43,750
53Toombs County, GAGA23.8%$54,130
54Tift County, GAGA29.0%$53,165
55Thomas County, GAGA35.8%$60,140
56Terrell County, GAGA59.9%$43,812
57Tensas Parish, LALA53.3%$36,074
58Telfair County, GAGA36.8%$44,948
59Taylor County, GAGA38.7%$41,743
60Taylor County, FLFL20.1%$44,985
61Tattnall County, GAGA27.5%$52,351
62Tate County, MSMS29.9%$63,995
63Tangipahoa Parish, LALA29.9%$57,256
64Tallapoosa County, ALAL23.4%$57,185
65Tallahatchie County, MSMS62.1%$37,383
66Talladega County, ALAL31.7%$56,249
67Taliaferro County, GAGA44.7%$48,036
68Talbot County, GAGA55.2%$45,098
69Sussex County, VAVA55.0%$62,821
70Surry County, VAVA41.0%$71,458
71Sunflower County, MSMS73.0%$40,265
72Sumter County, SCSC46.2%$55,990
73Sumter County, GAGA49.8%$41,877
74Sumter County, ALAL71.2%$37,981
75Suffolk city, VAVA42.0%$90,089
76Stewart County, GAGA60.5%$35,000
77St. Mary Parish, LALA29.1%$51,768
78St. Martin Parish, LALA28.6%$53,394
79St. Lucie County, FLFL21.0%$69,027
80St. Louis County, MOMO24.2%$81,340
81St. Louis city, MOMO43.1%$55,279
82St. Landry Parish, LALA40.3%$45,637
83St. John the Baptist Parish, LALA56.2%$67,418
84St. James Parish, LALA48.4%$64,536
85St. Helena Parish, LALA50.2%$50,193
86St. Francis County, ARAR55.0%$41,784
87St. Clair County, ILIL28.0%$70,178
88St. Charles Parish, LALA22.9%$82,172
89St. Bernard Parish, LALA23.8%$57,638
90Spartanburg County, SCSC19.8%$64,195
91Spalding County, GAGA35.4%$60,217
92Southampton County, VAVA29.8%$68,465
93Somerset County, MDMD39.5%$52,462
94Smith County, MSMS24.1%$51,396
95Simpson County, MSMS35.5%$54,111
96Shelby County, TNTN52.8%$62,337
97Sharkey County, MSMS73.7%$35,741
98Seminole County, GAGA33.5%$49,559
99Screven County, GAGA39.6%$53,017
100Scott County, MSMS33.5%$48,492
101Scotland County, NCNC37.8%$43,500
102San Augustine County, TXTX22.1%$46,338
103Sampson County, NCNC24.9%$53,159
104Saluda County, SCSC22.1%$52,957
105Russell County, ALAL45.5%$50,046
106Rockdale County, GAGA57.7%$72,349
107Robeson County, NCNC23.3%$40,318
108Robertson County, TXTX20.5%$66,250
109Roanoke city, VAVA29.0%$52,671
110Richmond County, VAVA27.9%$64,184
111Richmond County, NCNC31.8%$43,626
112Richmond County, GAGA56.1%$53,197
113Richmond city, VAVA42.0%$62,671
114Richland Parish, LALA36.1%$52,960
115Richland County, SCSC47.3%$61,699
116Red River Parish, LALA40.2%$44,539
117Rapides Parish, LALA31.1%$55,946
118Rankin County, MSMS21.6%$77,454
119Randolph County, GAGA67.7%$25,425
120Quitman County, MSMS72.2%$32,131
121Quitman County, GAGA49.9%$36,838
122Putnam County, GAGA25.6%$64,163
123Pulaski County, ILIL32.3%$43,227
124Pulaski County, GAGA33.2%$47,688
125Pulaski County, ARAR36.8%$60,385
126Prince William County, VAVA20.5%$128,873
127Prince George's County, MDMD59.8%$100,708
128Prince George County, VAVA31.1%$88,225
129Prince Edward County, VAVA30.6%$55,082
130Portsmouth city, VAVA51.7%$58,972
131Pointe Coupee Parish, LALA32.3%$59,351
132Plaquemines Parish, LALA22.4%$82,874
133Pittsylvania County, VAVA20.7%$54,115
134Pitt County, NCNC35.1%$58,851
135Pike County, MSMS54.1%$41,578
136Pike County, ALAL37.4%$47,961
137Pickens County, ALAL39.3%$47,014
138Phillips County, ARAR61.5%$38,874
139Philadelphia County, PAPA39.9%$60,698
140Petersburg city, VAVA77.2%$50,741
141Person County, NCNC25.5%$64,927
142Perry County, ALAL71.0%$34,368
143Perquimans County, NCNC21.8%$61,224
144Pemiscot County, MOMO24.9%$40,748
145Peach County, GAGA43.3%$68,365
146Paulding County, GAGA22.0%$94,557
147Patillas Municipio, 20.8%$23,422
148Pasquotank County, NCNC35.2%$63,912
149Panola County, MSMS48.1%$43,990
150Ouachita Parish, LALA37.1%$51,241
151Ouachita County, ARAR41.0%$49,838
152Orleans Parish, LALA55.2%$55,339
153Orangeburg County, SCSC61.6%$43,214
154Orange County, FLFL20.3%$77,011
155Oktibbeha County, MSMS36.2%$43,482
156Noxubee County, MSMS73.8%$38,814
157Nottoway County, VAVA37.5%$62,161
158Northumberland County, VAVA19.6%$69,500
159Northampton County, VAVA31.5%$55,933
160Northampton County, NCNC54.9%$47,935
161Norfolk city, VAVA39.8%$64,017
162Newton County, MSMS31.8%$50,426
163Newton County, GAGA47.4%$73,732
164Newport News city, VAVA41.0%$66,718
165Newberry County, SCSC29.2%$59,670
166New Castle County, DEDE25.3%$89,901
167Nevada County, ARAR31.9%$41,761
168Neshoba County, MSMS21.4%$53,087
169Natchitoches Parish, LALA40.0%$46,798
170NASH County, NCNC40.6%$60,704
171Muscogee County, GAGA46.7%$56,622
172Morgan County, GAGA21.7%$85,692
173Morehouse Parish, LALA48.1%$36,981
174Montgomery County, TNTN20.0%$72,365
175Montgomery County, OHOH20.5%$64,403
176Montgomery County, MSMS45.2%$45,057
177Montgomery County, GAGA23.0%$51,188
178Montgomery County, ALAL58.8%$58,153
179Monroe County, MSMS30.2%$51,231
180Monroe County, GAGA21.6%$82,863
181Monroe County, ARAR40.2%$43,955
182Monroe County, ALAL42.2%$40,225
183Mobile County, ALAL36.0%$58,119
184Mitchell County, GAGA46.0%$51,908
185Mississippi County, MOMO22.7%$46,258
186Mississippi County, ARAR34.8%$53,428
187Milwaukee County, WIWI26.1%$62,118
188Miller County, GAGA27.3%$58,407
189Miller County, ARAR25.7%$49,983
190Meriwether County, GAGA38.2%$56,458
191Mecklenburg County, VAVA32.9%$51,691
192Mecklenburg County, NCNC30.5%$83,765
193McIntosh County, GAGA29.8%$50,348
194McDuffie County, GAGA41.1%$54,058
195McCormick County, SCSC41.2%$55,344
196Maunabo Municipio, 19.7%$19,363
197Martinsville city, VAVA44.3%$42,434
198Martin County, NCNC41.0%$46,793
199Marshall County, MSMS43.7%$51,875
200Marlboro County, SCSC49.3%$36,293
201Marion County, TXTX21.6%$47,447
202Marion County, SCSC55.8%$34,501
203Marion County, MSMS32.1%$42,320
204Marion County, ININ27.6%$63,450
205Marion County, GAGA28.8%$50,484
206Marengo County, ALAL51.3%$44,205
207Madison Parish, LALA62.9%$37,267
208Madison County, TNTN36.6%$58,189
209Madison County, MSMS37.3%$78,794
210Madison County, FLFL36.5%$48,176
211Madison County, ALAL24.3%$83,528
212Macon County, GAGA59.1%$37,177
213Macon County, ALAL78.3%$45,951
214Lynchburg city, VAVA27.7%$59,808
215Lunenburg County, VAVA33.5%$54,460
216Lucas County, OHOH19.5%$60,095
217Lowndes County, MSMS44.0%$54,460
218Lowndes County, GAGA37.1%$55,887
219Lowndes County, ALAL74.5%$35,160
220Long County, GAGA26.0%$64,747
221Loíza Municipio, 34.2%$22,500
222Little River County, ARAR19.6%$52,241
223Lincoln Parish, LALA37.0%$38,035
224Lincoln County, MSMS30.3%$48,316
225Lincoln County, GAGA27.3%$50,688
226Lincoln County, ARAR28.6%$51,667
227Liberty County, GAGA42.9%$59,013
228Leon County, FLFL30.7%$65,074
229Lenoir County, NCNC39.7%$44,795
230Leflore County, MSMS74.5%$33,188
231Lee County, SCSC62.3%$44,145
232Lee County, MSMS29.9%$67,144
233Lee County, GAGA23.4%$88,024
234Lee County, ARAR54.7%$36,860
235Lee County, ALAL22.3%$61,123
236Leake County, MSMS39.1%$48,418
237Lawrence County, MSMS31.8%$43,368
238Laurens County, SCSC23.0%$55,517
239Laurens County, GAGA37.5%$49,705
240Lauderdale County, TNTN33.9%$49,205
241Lauderdale County, MSMS42.0%$50,033
242Lanier County, GAGA24.5%$44,361
243Lancaster County, VAVA27.8%$67,169
244Lancaster County, SCSC19.4%$74,751
245Lamar County, MSMS21.6%$69,106
246Lamar County, GAGA28.5%$68,457
247Lake County, TNTN22.3%$30,500
248Lake County, ININ23.2%$68,985
249Lafayette Parish, LALA25.4%$67,660
250Lafayette County, MSMS23.1%$64,334
251Lafayette County, ARAR35.8%$37,237
252Kings County, NYNY29.0%$78,548
253King and Queen County, VAVA23.8%$72,851
254Kershaw County, SCSC23.4%$64,343
255Kent County, DEDE27.0%$72,872
256Kemper County, MSMS60.4%$43,595
257Jones County, NCNC27.3%$55,659
258Jones County, MSMS28.7%$51,143
259Jones County, GAGA25.1%$68,259
260Johnson County, GAGA33.4%$54,183
261Jenkins County, GAGA38.0%$36,906
262Jefferson Parish, LALA26.0%$65,246
263Jefferson Davis County, MSMS60.2%$37,183
264Jefferson County, TXTX33.1%$59,934
265Jefferson County, MSMS81.2%$36,207
266Jefferson County, KYKY22.0%$67,849
267Jefferson County, GAGA52.3%$46,561
268Jefferson County, FLFL30.1%$56,984
269Jefferson County, ARAR56.3%$48,552
270Jefferson County, ALAL42.5%$64,589
271Jasper County, SCSC34.4%$63,503
272Jasper County, MSMS53.2%$47,157
273Jackson Parish, LALA25.5%$43,345
274Jackson County, MSMS20.5%$64,756
275Jackson County, MOMO22.5%$67,178
276Jackson County, FLFL25.4%$47,327
277Issaquena County, MSMS70.1%$29,271
278Isle of Wight County, VAVA22.1%$96,118
279Irwin County, GAGA25.3%$53,915
280Iberville Parish, LALA45.3%$57,459
281Iberia Parish, LALA30.7%$57,811
282Hyde County, NCNC25.0%$47,338
283Humphreys County, MSMS78.8%$32,976
284Howard County, MDMD20.0%$146,982
285Howard County, ARAR20.8%$44,492
286Houston County, TXTX22.1%$54,563
287Houston County, GAGA31.6%$80,743
288Houston County, ALAL27.2%$57,531
289Hopewell city, VAVA42.6%$48,681
290Holmes County, MSMS82.4%$29,434
291Hoke County, NCNC33.5%$60,095
292Hinds County, MSMS72.4%$49,966
293Hertford County, NCNC56.8%$47,472
294Henry County, VAVA22.4%$48,445
295Henry County, GAGA50.8%$81,612
296Henry County, ALAL25.2%$60,135
297Henrico County, VAVA29.7%$86,397
298Hempstead County, ARAR29.7%$47,654
299Haywood County, TNTN50.1%$43,513
300Harrison County, TXTX20.4%$66,040
301Harrison County, MSMS24.1%$57,233
302Harnett County, NCNC20.8%$69,012
303Hardeman County, TNTN40.2%$46,173
304Hancock County, GAGA71.4%$33,182
305Hampton County, SCSC52.6%$43,059
306Hampton city, VAVA49.0%$67,758
307Hamilton County, OHOH25.1%$70,816
308Hamilton County, FLFL32.2%$47,696
309Halifax County, VAVA34.7%$49,244
310Halifax County, NCNC51.9%$45,071
311Hale County, ALAL55.8%$41,325
312Gwinnett County, GAGA28.4%$84,823
313Guilford County, NCNC34.0%$66,027
314Grenada County, MSMS44.8%$47,998
315Gregg County, TXTX19.6%$64,809
316Greenwood County, SCSC31.3%$50,635
317Greensville County, VAVA53.4%$56,759
318Greene County, NCNC32.2%$50,904
319Greene County, MSMS24.8%$55,838
320Greene County, GAGA30.7%$84,530
321Greene County, ALAL81.5%$31,495
322Granville County, NCNC29.5%$70,975
323Grady County, GAGA30.1%$54,312
324Glynn County, GAGA24.6%$68,546
325Georgetown County, SCSC28.9%$66,734
326Genesee County, MIMI19.4%$60,673
327Gates County, NCNC31.2%$61,612
328Gadsden County, FLFL55.1%$46,047
329Fulton County, KYKY24.3%$36,834
330Fulton County, GAGA43.1%$91,490
331Fredericksburg city, VAVA20.2%$85,368
332Franklin Parish, LALA28.7%$44,103
333Franklin County, OHOH23.0%$73,795
334Franklin County, NCNC23.7%$71,386
335Franklin County, MSMS35.0%$45,618
336Franklin city, VAVA51.7%$65,125
337Fort Bend County, TXTX20.5%$113,409
338Forsyth County, NCNC25.5%$65,541
339Forrest County, MSMS35.8%$52,821
340Florence County, SCSC43.0%$56,650
341Fayette County, TNTN27.0%$84,764
342Fayette County, GAGA25.5%$108,986
343Falls County, TXTX20.2%$55,372
344Fairfield County, SCSC55.4%$46,972
345Evans County, GAGA27.3%$53,908
346Evangeline Parish, LALA25.7%$42,273
347Essex County, VAVA37.5%$56,481
348Essex County, NJNJ36.9%$76,712
349Escambia County, FLFL21.2%$65,715
350Escambia County, ALAL30.7%$44,447
351Emporia city, VAVA64.0%$49,375
352Emanuel County, GAGA32.4%$50,053
353Elmore County, ALAL21.1%$75,553
354Elbert County, GAGA25.7%$49,727
355Edgefield County, SCSC31.4%$67,092
356Edgecombe County, NCNC55.9%$48,480
357East Feliciana Parish, LALA39.9%$72,899
358East Carroll Parish, LALA64.9%$28,321
359East Baton Rouge Parish, LALA44.3%$63,075
360Early County, GAGA51.9%$53,750
361Duval County, FLFL28.9%$68,447
362Durham County, NCNC33.1%$79,501
363Duplin County, NCNC22.8%$51,880
364Drew County, ARAR26.7%$41,071
365Douglas County, GAGA49.2%$80,764
366Dougherty County, GAGA70.6%$46,784
367Dorchester County, SCSC25.1%$76,896
368Dorchester County, MDMD25.3%$60,495
369Dooly County, GAGA47.9%$56,545
370Dodge County, GAGA30.8%$50,152
371District of Columbia, DCDC43.3%$106,287
372Dinwiddie County, VAVA30.6%$83,898
373Dillon County, SCSC45.7%$44,038
374DeSoto County, MSMS32.0%$82,980
375Desha County, ARAR48.6%$36,064
376Delaware County, PAPA22.0%$88,576
377DeKalb County, GAGA51.5%$77,683
378Decatur County, GAGA42.0%$50,485
379De Soto Parish, LALA35.0%$46,077
380Davidson County, TNTN25.2%$75,664
381Darlington County, SCSC41.0%$47,419
382Danville city, VAVA50.4%$42,778
383Dallas County, TXTX22.5%$74,149
384Dallas County, ARAR43.8%$44,694
385Dallas County, ALAL70.5%$36,810
386Dale County, ALAL21.2%$53,955
387Cuyahoga County, OHOH29.0%$62,823
388Cumberland County, VAVA28.8%$57,057
389Cumberland County, NCNC37.3%$58,780
390Crittenden County, ARAR50.4%$54,271
391Crisp County, GAGA45.0%$42,745
392Crenshaw County, ALAL23.4%$49,040
393Crawford County, GAGA21.5%$60,905
394Craven County, NCNC20.3%$64,635
395Covington County, MSMS34.6%$47,001
396Copiah County, MSMS50.7%$47,994
397Coosa County, ALAL29.7%$57,063
398Cook County, ILIL22.5%$81,797
399Cook County, GAGA27.9%$50,133
400Conecuh County, ALAL45.8%$42,266
401Concordia Parish, LALA38.9%$37,349
402Columbus County, NCNC28.7%$48,184
403Columbia County, ARAR34.9%$47,363
404Colquitt County, GAGA22.8%$49,691
405Colleton County, SCSC34.7%$48,779
406Coffee County, GAGA28.1%$50,175
407Cobb County, GAGA27.0%$98,712
408Coahoma County, MSMS75.9%$36,259
409Clinch County, GAGA25.6%$55,549
410Clayton County, GAGA69.8%$58,507
411Clay County, MSMS60.1%$39,904
412Clay County, GAGA59.5%$48,715
413Clarke County, MSMS34.4%$46,054
414Clarke County, GAGA26.3%$52,267
415Clarke County, ALAL45.4%$49,167
416Clark County, ARAR23.7%$50,985
417Clarendon County, SCSC45.2%$48,887
418Claiborne Parish, LALA48.8%$31,784
419Claiborne County, MSMS86.2%$34,371
420Chowan County, NCNC33.2%$56,982
421Choctaw County, MSMS29.3%$48,321
422Choctaw County, ALAL38.2%$44,483
423Chicot County, ARAR53.4%$39,683
424Chickasaw County, MSMS44.5%$43,041
425Chesterfield County, VAVA23.5%$98,910
426Chesterfield County, SCSC30.7%$47,620
427Chester County, SCSC36.0%$51,216
428Chesapeake city, VAVA29.0%$94,189
429Chatham County, GAGA39.4%$69,575
430Charlton County, GAGA25.0%$48,534
431Charlotte County, VAVA25.2%$48,892
432Charleston County, SCSC23.8%$84,320
433Charles County, MDMD49.2%$120,592
434Charles City County, VAVA40.5%$70,339
435Chambers County, ALAL39.8%$49,295
436Catahoula Parish, LALA34.7%$47,753
437Caswell County, NCNC31.5%$59,407
438Carroll County, MSMS34.5%$55,275
439Carroll County, GAGA20.5%$72,327
440Caroline County, VAVA23.9%$86,267
441Candler County, GAGA22.6%$50,431
442Calhoun County, SCSC38.6%$56,690
443Calhoun County, MSMS28.7%$43,942
444Calhoun County, GAGA59.6%$55,714
445Calhoun County, ALAL22.0%$55,826
446Calcasieu Parish, LALA23.7%$67,849
447Caddo Parish, LALA49.1%$50,067
448Butts County, GAGA27.6%$59,221
449Butler County, ALAL44.7%$44,881
450Burke County, GAGA45.3%$50,739
451Bullock County, ALAL71.2%$36,723
452Bulloch County, GAGA28.3%$56,832
453Buckingham County, VAVA32.1%$59,199
454Brunswick County, VAVA53.4%$52,978
455Broward County, FLFL28.3%$74,534
456Brooks County, GAGA34.7%$47,656
457Bronx County, NYNY34.1%$49,036
458Bradley County, ARAR26.4%$39,565
459Bowie County, TXTX24.9%$59,295
460Bossier Parish, LALA23.8%$66,336
461Bolivar County, MSMS63.2%$37,315
462Bleckley County, GAGA26.0%$53,005
463Bladen County, NCNC33.6%$44,528
464Bienville Parish, LALA41.4%$34,992
465Bibb County, GAGA54.5%$50,747
466Bibb County, ALAL20.7%$51,215
467Bertie County, NCNC60.1%$45,931
468Berkeley County, SCSC23.2%$82,327
469Benton County, MSMS34.2%$42,139
470Ben Hill County, GAGA37.7%$39,081
471Bell County, TXTX23.3%$66,051
472Beaufort County, NCNC22.8%$57,997
473Barnwell County, SCSC43.3%$41,800
474Barbour County, ALAL46.9%$44,290
475Bamberg County, SCSC59.9%$43,206
476Baltimore County, MDMD30.3%$90,904
477Baltimore city, MDMD60.0%$59,623
478Baldwin County, GAGA41.8%$55,413
479Baker County, GAGA40.7%$44,405
480Avoyelles Parish, LALA26.5%$39,439
481Autauga County, ALAL20.0%$69,841
482Attala County, MSMS45.4%$48,098
483Assumption Parish, LALA28.6%$52,546
484Ashley County, ARAR24.6%$44,481
485Ascension Parish, LALA22.9%$92,266
486Arroyo Municipio, 19.9%$18,931
487Arkansas County, ARAR25.7%$60,831
488Anson County, NCNC47.2%$44,245
489Amite County, MSMS40.1%$35,385
490Amelia County, VAVA20.3%$66,339
491Allendale County, SCSC64.0%$31,603
492Allen Parish, LALA19.5%$51,138
493Alexandria city, VAVA21.1%$113,638
494Alexander County, ILIL32.6%$43,523
495Alamance County, NCNC19.9%$64,445
496Alachua County, FLFL19.4%$59,659
497Aiken County, SCSC24.5%$67,940
498Adams County, MSMS55.5%$40,250
499Accomack County, VAVA27.2%$57,500
500Abbeville County, SCSC25.8%$52,112

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

Claiborne County, MS has the highest Black population percentage at 86.2%, according to latest Census ACS data. Holmes County, MS and Greene County, AL round out the top three.

Wake County, NC has the lowest Black population percentage at 19.3%. Lancaster County, SC is second-lowest at 19.4%.

The median across all 500 states is 33.4%. 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.

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.