Which county has the highest chamorro population?

San Diego County, California ranks #1 with 8,812 (2020 Decennial Census).

What are the top 5 counties by chamorro population?

San Diego County, California, Pierce County, Washington, Los Angeles County, California, Honolulu County, Hawaii, Clark County, Nevada.

How many counties are in this ranking?

1,060 counties qualify after filtering for population minimums and data availability. The ranking covers 2020 Decennial Census data.

How is chamorro population measured?

Number of residents who are Chamorro (Pacific Islander origin, ACS detailed tables). Source: US Census Bureau, 2020 Decennial Census.

RANKING · 2020 CENSUS · 60 SHOWN OF 1,060

Largest Chamorro population, US counties · 2020

US counties ranked by the number of residents who are Chamorro, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV.

Chamorro Americans: full group profile →

All statesAll rankings

SAME RANKING BYCities States Metros

YEAR2020 2024

RANKPLACESTATEPOPCHAMORRO POPULATIONVS –

1001Crawford County, PAPA81,7922–

1002Huntingdon County, PAPA43,0012–

1003Lincoln County, SDSD77,1452–

1004Taylor County, TXTX150,0772–

1005Winkler County, TXTX7,5402–

1006Windham County, VTVT45,2042–

1007Burnett County, WIWI17,2232–

1008Wabaunsee County, KSKS7,0182–

1009Pierce County, WIWI43,5192–

1010Des Moines County, IAIA38,0772–

1011St. Croix County, WIWI98,2762–

1012Taos County, NMNM34,5642–

1013Lake County, OHOH232,2172–

1014Yellowstone County, MTMT172,6922–

1015Cheyenne County, COCO1,7132–

1016Crowley County, COCO5,6772–

1017Lemhi County, IDID8,4742–

1018Peoria County, ILIL178,5532–

1019Pulaski County, ILIL4,8202–

1020White County, ILIL13,2502–

1021Keokuk County, IAIA9,7972–

1022Mahaska County, IAIA21,8802–

1023Cowley County, KSKS34,3822–

1024Monroe County, KYKY11,1912–

1025Washington County, MEME31,3342–

1026Pend Oreille County, WAWA14,4572–

1027Vernon County, WIWI31,4432–

1028Lauderdale County, ALAL97,1351–

1029Aleutians East, AKAK3,4791–

1030Aleutians West Census Area, AKAK5,2401–

1031Grant County, NDND2,2061–

1032Nevada County, ARAR7,9421–

1033Columbus County, NCNC50,4871–

1034Oceana County, MIMI27,1771–

1035Itasca County, MNMN45,4041–

1036Lyon County, MNMN25,6841–

1037Washington County, MOMO23,8101–

1038St. Lawrence County, NYNY105,4881–

1039Carteret County, NCNC70,4691–

1040Noble County, OKOK10,8991–

1041Wheeler County, OROR1,4721–

1042McCook County, SDSD5,9641–

1043Wahkiakum County, WAWA4,8731–

1044Ohio County, WVWV40,4961–

1045Clark County, WIWI35,0521–

1046Grundy County, MOMO9,7441–

1047Sheridan County, NENE4,8091–

1048Marengo County, ALAL18,3111–

1049Decatur County, IAIA7,6551–

1050Montgomery County, TXTX781,1941–

1051Washington County, NYNY59,3531–

1052Routt County, COCO25,3291–

1053Christian County, ILIL33,4431–

1054Pike County, ILIL14,2311–

1055Audubon County, IAIA5,5091–

1056Fayette County, IAIA19,0471–

1057Kossuth County, IAIA14,3221–

1058Brown County, KSKS9,1041–

1059Phillips County, KSKS4,7281–

1060Lycoming County, PAPA112,5871–

SHOWING 1,001–1,060 OF 1,060

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Download CSV (full list, 1,060 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS