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RANKING · 2024 ACS · 500 SHOWN OF 1,704

Largest Croatian population, US counties

US counties ranked by the number of residents who are Croatian ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. Cook County, Illinois leads at 15,378. 1,704 counties qualify in total. California carries 4 of the top 25 entries.

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RELATEDLargest American populationHighest American population shareLargest Arab populationHighest Arab population shareLargest Egyptian populationHighest Egyptian population share
YEAR201020202024
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RANKPLACESTATEPOPCROATIAN POPULATIONVS 2010
USUnited States0.1% of US population334,922,499402,767
01Cook County, ILIL5,194,62515,378−18%
02Allegheny County, PAPA1,225,03513,385−26%
03Los Angeles County, CACA9,694,93411,162−13%
04Maricopa County, AZAZ4,689,5586,569+13%
05Cuyahoga County, OHOH1,232,9256,411−34%
06Lake County, OHOH232,2175,545−19%
07Lake County, ININ504,6125,149−18%
08Bergen County, NJNJ977,0264,972−3%
09King County, WAWA2,344,9394,876+3%
10Orange County, CACA3,149,5074,609+19%
11DuPage County, ILIL934,2984,554−8%
12Will County, ILIL712,2534,455−31%
13Queens County, NYNY2,358,1824,321−39%
14San Diego County, CACA3,282,2484,126+45%
15Beaver County, PAPA166,0323,842−9%
16Nassau County, NYNY1,398,9393,463+22%
17Westmoreland County, PAPA349,3243,461−23%
18Santa Clara County, CACA1,914,3913,355−20%
19St. Louis County, MOMO990,9112,963−18%
20Milwaukee County, WIWI924,2162,952−31%
21Summit County, OHOH538,3762,936−11%
22Johnson County, KSKS636,9062,912+6%
23Mahoning County, OHOH224,7062,900−31%
24Oakland County, MIMI1,288,3372,776−11%
25New York County, NYNY1,664,8622,526+17%
26Clark County, NVNV2,407,2262,514−13%
27Harris County, TXTX5,045,0262,404+66%
28Riverside County, CACA2,544,9162,390+40%
29Erie County, NYNY946,7412,321−17%
30Franklin County, OHOH1,361,5362,277+29%
31Suffolk County, NYNY1,546,0902,210−11%
32Waukesha County, WIWI417,2102,195−18%
33Pierce County, WAWA946,2882,123+3%
34Washington County, PAPA210,8022,115−19%
35Hennepin County, MNMN1,284,7842,053+29%
36San Francisco County, CACA826,0792,033+39%
37St. Louis County, MNMN200,5182,016−13%
38Sacramento County, CACA1,618,4601,953−10%
39Alameda County, CACA1,636,6301,948−3%
40Palm Beach County, FLFL1,575,7261,948+40%
41Kings County, NYNY2,653,9631,933+94%
42Wayne County, MIMI1,769,0381,918−38%
43Westchester County, NYNY1,015,7431,905−13%
44Butler County, PAPA200,1691,835+41%
45Dauphin County, PAPA293,3511,812−29%
46Pinellas County, FLFL948,5631,796+18%
47Lorain County, OHOH323,2191,734−2%
48Lake County, ILIL719,3391,717−37%
49Trumbull County, OHOH198,9721,699−35%
50Multnomah County, OROR795,3911,695+22%
51Dallas County, TXTX2,661,3971,659+39%
52Fairfax County, VAVA1,167,8731,570+8%
53Geauga County, OHOH95,6761,540+20%
54Hillsborough County, FLFL1,574,1151,479+32%
55Snohomish County, WAWA870,6561,431+109%
56Denver County, COCO740,6131,401+128%
57Contra Costa County, CACA1,170,0701,369−12%
58Madison County, ILIL263,1101,366−9%
59Macomb County, MIMI886,2211,316−52%
60Pima County, AZAZ1,074,6851,305−13%
61Porter County, ININ176,0491,287−35%
62Stark County, OHOH373,7711,276−25%
63Salt Lake County, UTUT1,220,9161,271+5%
64Middlesex County, MAMA1,669,9791,209+29%
65Travis County, TXTX1,389,6701,198+70%
66Montgomery County, PAPA877,6431,197+39%
67San Mateo County, CACA743,5681,193−31%
68Douglas County, NENE606,4601,184+10%
70Broward County, FLFL2,013,3171,172−14%
71Tarrant County, TXTX2,248,4661,150+79%
72Cambria County, PAPA128,9681,143−12%
73Polk County, IAIA516,5461,142+32%
74Placer County, CACA442,0811,136+201%
75Essex County, NJNJ896,3791,115+308%
76Montgomery County, MDMD1,074,5821,106+66%
77Bexar County, TXTX2,160,0881,076+86%
78Medina County, OHOH185,0251,065−2%
79Miami-Dade County, FLFL2,802,0291,060+112%
80Jackson County, MOMO732,9941,043−13%
81Dane County, WIWI590,3751,033+30%
82Monmouth County, NJNJ651,0351,030−7%
83Philadelphia County, PAPA1,574,2811,024+12%
84Lawrence County, PAPA83,911996−2%
85Fayette County, PAPA123,021982−33%
86Lee County, FLFL875,607965+9%
87Sonoma County, CACA486,444955+39%
88San Bernardino County, CACA2,224,091950+28%
89District of Columbia, DCDC693,645949+55%
90Santa Cruz County, CACA258,852948+6%
91Sarasota County, FLFL479,958948+30%
92Wake County, NCNC1,257,235934+82%
93Delta County, MIMI36,582917+30%
94Plaquemines Parish, LALA22,256903+26%
95Jefferson County, COCO580,451891−12%
96Clark County, WAWA532,119891+102%
97Washington County, OROR611,708874−9%
98Mercer County, PAPA107,860872−37%
99Orange County, FLFL1,528,002871−4%
100Wyandotte County, KSKS170,597867−56%
101Washoe County, NVNV509,386861+20%
102Kane County, ILIL525,757851−26%
103San Luis Obispo County, CACA282,367849+73%
104St. Louis, MOMO278,144833−5%
105Collier County, FLFL417,131832+115%
106Davidson County, TNTN745,904825+129%
107Collin County, TXTX1,297,179825+37%
108Clackamas County, OROR426,280822+2%
109El Paso County, COCO757,040821+55%
110Jefferson County, KYKY795,222815+233%
111Spokane County, WAWA558,344812−11%
112Fulton County, GAGA1,098,791807+51%
113Harrison County, MSMS217,136796+85%
115Volusia County, FLFL606,573789+32%
116Kent County, MIMI675,232788−3%
117Arapahoe County, COCO673,820788+36%
118Ada County, IDID546,141785+33%
119Suffolk County, MAMA791,891774+113%
120York County, PAPA473,197774+8%
121Morris County, NJNJ524,251768+63%
122Hamilton County, OHOH838,418765+84%
123St. Charles County, MOMO426,499762+42%
124Pasco County, FLFL674,516750+28%
125Portage County, OHOH163,404744+0%
126Chester County, PAPA557,116743−11%
127Ventura County, CACA830,851737−25%
128Manatee County, FLFL468,200737+27%
129Ocean County, NJNJ673,746735+7%
130Santa Barbara County, CACA442,065724+7%
131Anoka County, MNMN381,605702+82%
132McHenry County, ILIL317,751702−41%
133Jefferson County, MOMO233,132696+32%
134Duval County, FLFL1,062,963695−29%
135Capitol Planning Region, CTCT994,115694
136Dakota County, MNMN457,710685−6%
137Davis County, UTUT381,227680+330%
138Marion County, ININ992,196677+42%
139Anne Arundel County, MDMD603,380672+44%
140Marin County, CACA253,694650−44%
141Ramsey County, MNMN541,623647+26%
142Jefferson Parish, LALA431,398646+6%
143Greenville County, SCSC583,125644+150%
144Monroe County, NYNY750,506636+106%
145Washtenaw County, MIMI370,214632+12%
146Passaic County, NJNJ531,624632+22%
147Boulder County, COCO328,560632+6%
148Fresno County, CACA1,035,456630+134%
149Horry County, SCSC427,551623+57%
150St. Clair County, ILIL250,708615+19%
151Solano County, CACA455,376609+100%
152Ingham County, MIMI289,709602−20%
153Williamson County, TXTX752,827602+150%
154Cumberland County, PAPA277,270598−35%
155Cobb County, GAGA793,345598+2%
156Allen County, ININ402,329597+109%
157Larimer County, COCO377,292595+16%
158Utah County, UTUT759,859588+47%
159Grundy County, ILIL54,052586+64%
160Racine County, WIWI198,919585+19%
161Lancaster County, PAPA563,159580+43%
162Norfolk County, MAMA739,749565+114%
163Honolulu County, HIHI988,703560+18%
164Richland County, SCSC434,956558+138%
165Hamilton County, ININ387,036549+31%
166Ozaukee County, WIWI94,346545−24%
167Bucks County, PAPA647,828538−8%
168Brevard County, FLFL663,982531−4%
169Loudoun County, VAVA449,749527+28%
170Forsyth County, NCNC401,718524+404%
171Douglas County, COCO399,396524−7%
172Kalamazoo County, MIMI263,795518+10%
173Clay County, MOMO265,032516−41%
174Northampton County, PAPA324,411514+39%
175Fort Bend County, TXTX975,191512+85%
176Mecklenburg County, NCNC1,233,383505−48%
177Yavapai County, AZAZ252,552504+44%
178Delaware County, OHOH242,032498−3%
179Monterey County, CACA433,729493+74%
180Prince William County, VAVA502,966493+3%
181Monongalia County, WVWV107,991487+11%
182Orleans Parish, LALA362,154480+78%
183Shelby County, TNTN910,226479+86%
184Brown County, WIWI275,803466+14%
185Deschutes County, OROR213,072455+491%
186Arlington County, VAVA243,931453−18%
187Charleston County, SCSC436,200453+251%
188Seminole County, FLFL491,884453+83%
189Genesee County, MIMI401,093452−23%
190Erie County, PAPA265,832451−43%
191Denton County, TXTX1,069,346446−26%
192Sheboygan County, WIWI118,047446+17%
193Cowlitz County, WAWA114,885444+363%
194Weld County, COCO378,426443+152%
195Hancock County, WVWV27,729441+167%
196Kendall County, ILIL145,470438+25%
197Thurston County, WAWA304,261437+15%
198Gwinnett County, GAGA1,018,099433−49%
199Tompkins County, NYNY104,047432+111%
200St. Johns County, FLFL346,328430+101%
201Montgomery County, OHOH539,598426−14%
202Sarpy County, NENE208,303418−16%
203Lane County, OROR381,584414−13%
204St. Tammany Parish, LALA279,108413+82%
205Hudson County, NJNJ735,033411−59%
206Ottawa County, MIMI308,459409+22%
207Kern County, CACA927,068408−21%
208Bernalillo County, NMNM667,601407−37%
209St. Joseph County, ININ272,861407−23%
211El Dorado County, CACA192,323398−25%
212Polk County, FLFL874,790398+19%
213Centre County, PAPA157,393397+10%
214Licking County, OHOH185,564395+388%
215Pinal County, AZAZ539,380391+64%
216Butte County, CACA209,211380+49%
217Jackson County, OROR221,795379+103%
218Adams County, COCO554,668379+17%
219Houghton County, MIMI37,842376−57%
220DeKalb County, GAGA774,394376+0%
221Delaware County, PAPA580,937375−21%
222Camden County, NJNJ535,799374−16%
223Montgomery County, TXTX781,194374+51%
224Scott County, MNMN159,017372+51%
225Berkshire County, MAMA128,224371+689%
226Dutchess County, NYNY300,708369+9%
227Middlesex County, NJNJ883,335369−20%
228Peoria County, ILIL178,553368+29%
229Whatcom County, WAWA236,392363−50%
230Mercer County, NJNJ399,289360−27%
231Cascade County, MTMT85,029359+78%
232Baltimore, MDMD569,997358+51%
233Ashtabula County, OHOH96,713357−13%
234Dorchester County, SCSC178,397357+301%
235Livingston County, MIMI197,315357−27%
236Frederick County, MDMD302,883352+107%
237Galveston County, TXTX372,207352+287%
238Lehigh County, PAPA384,383343+25%
239Marshall County, WVWV29,159340+72%
240St. Lucie County, FLFL402,449337+43%
241Walworth County, WIWI106,127337+120%
242Tulsa County, OKOK698,782332+14%
243Winnebago County, ILIL283,674332−6%
244Platte County, MOMO114,400331−20%
246Benton County, WAWA221,722330+75%
247Bell County, TXTX402,248329+119%
248Mohave County, AZAZ228,102328+37%
249Kenosha County, WIWI168,448324−41%
250Wilson County, TNTN175,033321+1788%
251New Castle County, DEDE588,026321+52%
252Skagit County, WAWA132,975321−12%
253Calhoun County, MIMI133,408320+64%
254Chesterfield County, VAVA397,148317+150%
255Fulton County, ILIL32,901317−25%
256Burlington County, NJNJ481,439316−26%
257Scott County, IAIA175,259316−19%
258Onondaga County, NYNY466,584314+31%
259Guilford County, NCNC562,234310−6%
260Oklahoma County, OKOK822,125310+20%
261McLean County, ILIL171,419308−13%
262Sussex County, NJNJ148,063306+244%
263Yolo County, CACA224,410306−18%
264Elk County, PAPA29,926301+43%
265Anchorage, AKAK287,155300−9%
266Kitsap County, WAWA283,374300−21%
267Gogebic County, MIMI14,285299−15%
268Belmont County, OHOH64,434298−17%
269Lucas County, OHOH423,347294−5%
270Bayfield County, WIWI16,787294+20%
271Greene County, MOMO309,286293+414%
272Sedgwick County, KSKS538,433291+32%
273Rockland County, NYNY357,397290+10%
274Eaton County, MIMI109,581288+65%
275Osceola County, FLFL481,718287+230%
276Worcester County, MAMA888,502285+63%
277Lake County, FLFL456,068282+18%
278Barnstable County, MAMA233,539280+87%
279Silver Bow County, MTMT36,118279+5%
280Monroe County, ININ143,345279+51%
281Alachua County, FLFL290,028278−3%
282Butler County, OHOH400,128275+68%
283Somerset County, NJNJ356,486269−19%
284Bronx County, NYNY1,406,332269+23%
285Greene County, PAPA33,885267−14%
286New Hanover County, NCNC245,959266−4%
287Yellowstone County, MTMT172,692266+19%
288Mesa County, COCO162,845266+36%
289Warren County, OHOH257,181262+42%
290York County, SCSC306,887262+67%
291Kittitas County, WAWA48,803260−3%
292Tazewell County, ILIL130,049258−11%
293Forsyth County, GAGA282,805255+200%
294Cumberland County, MEME317,222253+216%
295Washington County, WIWI139,238253−19%
296Bristol County, MAMA593,640252+131%
297Jefferson County, ALAL665,742252+3%
298San Joaquin County, CACA823,815250−41%
299Miami County, KSKS36,240250+103%
300Richmond County, NYNY501,290248−71%
301Stanislaus County, CACA557,719248+19%
302Blair County, PAPA119,541247−18%
303Indiana County, PAPA82,878247−51%
304Santa Fe County, NMNM156,907246+32%
305Baltimore County, MDMD847,650245−63%
306Flathead County, MTMT115,429244+73%
307Berrien County, MIMI152,444243−56%
308Missoula County, MTMT123,513243−25%
309Brazos County, TXTX249,088243+63%
310El Paso County, TXTX877,858243+268%
311Washington County, MNMN286,895242−41%
312Lewis and Clark County, MTMT75,331241−13%
313Ashland County, WIWI16,203241−41%
314Sangamon County, ILIL194,170241−50%
315Itasca County, MNMN45,404240−18%
316Albany County, NYNY321,225239+47%
317Marion County, FLFL442,660238−31%
318Hamilton County, TNTN390,833236+714%
319Ulster County, NYNY183,330235+0%
320Columbiana County, OHOH99,377234−34%
321Marion County, OROR355,777232+100%
322Marathon County, WIWI139,432231−6%
323Lebanon County, PAPA146,380231+32%
324Cumberland County, NCNC338,473228+109%
325Van Buren County, MIMI76,071225−6%
326Miami County, OHOH112,634225+188%
327Armstrong County, PAPA63,698222−8%
328Appanoose County, IAIA12,077222−63%
329Rock Island County, ILIL141,869221−54%
330Durham County, NCNC347,240221−13%
331Orange County, NYNY417,669219−49%
332Minnehaha County, SDSD212,691218−11%
333Tippecanoe County, ININ190,456217−17%
334Luzerne County, PAPA332,126216+13%
335Harford County, MDMD266,446215+153%
336Oneida County, NYNY226,392214+102%
337Dodge County, WIWI89,097214−30%
338Fond du Lac County, WIWI104,669213+139%
339Ohio County, WVWV40,496212−49%
340Pueblo County, COCO169,277212−52%
341Hunterdon County, NJNJ131,781210−3%
342Humboldt County, CACA131,647209−10%
343Johnston County, NCNC256,448209+1642%
344Greene County, OHOH174,322209+87%
345Benton County, OROR97,728208+27%
346Clinton County, MIMI80,432205+99%
347Gallatin County, MTMT128,740203−7%
348Parker County, TXTX184,767203+361%
349Coconino County, AZAZ144,368202+80%
350Niagara County, NYNY208,912202−43%
351Douglas County, WIWI43,990202+135%
352Broomfield County, COCO79,174202+98%
353Macoupin County, ILIL43,748201−44%
354Berkeley County, SCSC274,666200+953%
355Crawford County, PAPA81,792199−37%
356Lafayette Parish, LALA257,949198+371%
357Kankakee County, ILIL105,525198+34%
358Grays Harbor County, WAWA78,144198−65%
359Rock County, WIWI166,472197+28%
360Plymouth County, MAMA546,829197+89%
361St. Clair County, MIMI160,486197−39%
362Outagamie County, WIWI195,894196−31%
363LaSalle County, ILIL107,773196−43%
364Aiken County, SCSC181,515196+80%
365Erie County, OHOH73,296195+32%
366LaPorte County, ININ111,294195+43%
367Franklin County, PAPA160,652195+65%
368Douglas County, NVNV50,111193+245%
369Union County, NJNJ601,863191−52%
370Mobile County, ALAL411,658189−23%
371Johnson County, IAIA160,044189+20%
372Lancaster County, NENE334,049189−32%
373Providence County, RIRI678,179189+26%
374Beaufort County, SCSC204,433189+99%
375Sandoval County, NMNM159,565189+34%
376Okaloosa County, FLFL221,810189+19%
377Olmsted County, MNMN166,731188−17%
378Buncombe County, NCNC277,417188+32%
380Barry County, MIMI63,991186+27%
381Maui County, HIHI160,592186+90%
382Charlotte County, FLFL217,212185−62%
383Dare County, NCNC38,245184+142%
384Boone County, MOMO191,746183+21%
385McKean County, PAPA38,984183+186%
386Wood County, WVWV82,385183
387Saginaw County, MIMI187,688180+98%
388Clay County, MNMN67,734180
389Lubbock County, TXTX328,906180+150%
390Catawba County, NCNC170,172180+1400%
391Chesapeake, VAVA255,332179+85%
392Chittenden County, VTVT169,115179+18%
393Champaign County, ILIL209,972178−2%
394Autauga County, ALAL61,920176+1254%
395Jefferson County, OHOH63,597176+39%
396Cherokee County, GAGA299,273176+21%
397Fairfield County, OHOH169,752175−43%
398Montgomery County, TNTN249,935175+573%
399Gloucester County, NJNJ312,638172−47%
400Knox County, TNTN511,453172−9%
401Henrico County, VAVA342,775172+52%
402Cumberland County, TNTN66,300171+155%
403Nevada County, CACA101,911170+11%
404Alexandria, VAVA160,662169−13%
405Richmond, VAVA237,257169+111%
406Newport News, VAVA183,230169+1590%
407Amador County, CACA41,876167+542%
408Prince George's County, MDMD970,374166−22%
409Franklin County, MOMO108,090164−12%
410Coshocton County, OHOH37,188164
411Montgomery County, VAVA98,434163+99%
412Warren County, KYKY149,375162+16%
413Leavenworth County, KSKS84,590162−64%
414Warren County, NJNJ112,953161+28%
415Saratoga County, NYNY241,343160−19%
416Madison County, ALAL433,516160+38%
417Muskegon County, MIMI177,901159−10%
418Gillespie County, TXTX28,527157
419Laramie County, WYWY102,938157+362%
420Douglas County, KSKS120,920157−16%
421La Crosse County, WIWI121,339156+25%
422Jackson County, MSMS147,666155−30%
423Leon County, FLFL299,048155+1%
424Culpeper County, VAVA57,666154+276%
425Sumter County, FLFL157,772154+62%
426Essex County, MAMA826,653153−60%
427Orange County, NCNC152,498153+35%
428Shelby County, ALAL238,552153+63%
429Black Hawk County, IAIA131,532153−34%
430Marquette County, MIMI68,064152−65%
431Craven County, NCNC105,025152+60%
432Wayne County, OHOH116,758152−32%
433Hays County, TXTX304,390152−22%
434Columbia County, GAGA169,189152+30%
435Chelan County, WAWA81,941152−34%
436Wayne County, PAPA51,703151+215%
437Weber County, UTUT278,174150−18%
438Linn County, IAIA232,028150+47%
439Howard County, MDMD339,183150−46%
440Pulaski County, MOMO54,442149+77%
441Tuolumne County, CACA53,160149+181%
442Hernando County, FLFL221,701148+31%
443Jefferson County, WAWA33,970146+387%
444Albemarle County, VAVA118,356144−59%
445Indian River County, FLFL172,799144+136%
446Calumet County, WIWI53,982143+496%
447Franklin County, ILIL36,916143−7%
448Richland County, OHOH124,893142−16%
449Fairbanks North Star, AKAK93,972139−21%
450Craighead County, ARAR116,957139+248%
451Citrus County, FLFL171,666139−21%
452Martin County, FLFL166,272139−25%
453Clermont County, OHOH216,977138−21%
454Beltrami County, MNMN47,055137−8%
455Hendricks County, ININ193,510136+45%
456Mendocino County, CACA88,122135+52%
457Dickinson County, MIMI25,827135+2%
458Jackson County, MIMI159,552135−43%
459Kenton County, KYKY175,779135−10%
460Pulaski County, ARAR404,611133+161%
461Greene County, NYNY47,238133+6%
462St. Croix County, WIWI98,276133+33%
463Monroe County, ILIL34,840133+432%
464Dallas County, IAIA118,457133+142%
465Marshall County, ALAL103,537132
466Fauquier County, VAVA76,503132−20%
467Elkhart County, ININ208,774132+207%
468Lapeer County, MIMI89,516131−25%
469Johnson County, ININ174,262131−40%
470Stillwater County, MTMT9,445131+628%
471Brazoria County, TXTX419,080130+31%
472Winnebago County, WIWI174,218130−65%
474Canyon County, IDID275,123129+15%
475Virginia Beach, VAVA453,737129−51%
476Napa County, CACA132,949128−26%
477Pickens County, SCSC139,198128+357%
478Bastrop County, TXTX118,908128
479Chatham County, GAGA311,855128+121%
480Tuscaloosa County, ALAL241,368127+87%
481Sullivan County, NYNY80,586127−18%
482Loudon County, TNTN63,764127
483Shawnee County, KSKS178,607125+17%
484East Baton Rouge Parish, LALA456,180124−27%
485Monroe County, PAPA167,179124−60%
486Oneida County, WIWI38,131124−34%
487Yakima County, WAWA259,185123−64%
488Blue Earth County, MNMN70,634122+118%
489Buchanan County, MOMO83,540122+230%
490Berkeley County, WVWV139,522122+7%
491Noble County, ININ47,937122
492Boone County, KYKY145,316121+70%
493Clallam County, WAWA78,202121+20%
494Crow Wing County, MNMN69,132120+5%
495Kootenai County, IDID191,864120−42%
496Allegan County, MIMI123,188119−40%
497Sanilac County, MIMI40,083119+34%
498Berks County, PAPA440,072119−66%
499Williamson County, ILIL67,225119−11%
500Henderson County, NCNC122,375119+198%
SHOWING 1–500 OF 1,704
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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES

Frequently asked

Which county has the highest croatian population?

Cook County, Illinois ranks #1 with 15,378 (2024 American Community Survey).

What are the top 5 counties by croatian population?

Cook County, Illinois, Allegheny County, Pennsylvania, Los Angeles County, California, Maricopa County, Arizona, Cuyahoga County, Ohio.

How many counties are in this ranking?

1,704 counties qualify after filtering for population minimums and data availability. The ranking covers 2024 ACS 5-year data.

How is croatian population measured?

Number of residents who are Croatian ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, American Community Survey 5-year estimates (2024).