Which county has the highest chamorro share?

Yakutat, Alaska ranks #1 with 7.7% (2020 Decennial Census).

What are the top 5 counties by chamorro share?

Yakutat, Alaska, Lake County, Colorado, Niobrara County, Wyoming, Baylor County, Texas, Scotland County, Missouri.

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 share measured?

Share of all 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

Highest Chamorro population share, US counties · 2020

US counties ranked by the share of all residents who are Chamorro (2020 American Community Survey). A concentration measure: Chamorro residents as a percentage of total population.

Chamorro Americans: full group profile →

All statesAll rankings

SAME RANKING BYCities States Metros

YEAR2020 2024

RANKPLACESTATEPOPCHAMORRO SHAREVS –

1001Jefferson County, ALAL665,7420.0%–

1002Robertson County, TNTN80,1750.0%–

1003Chenango County, NYNY45,7150.0%–

1004Saginaw County, MIMI187,6880.0%–

1005Philadelphia County, PAPA1,574,2810.0%–

1006Washington County, MOMO23,8100.0%–

1007Jefferson County, TXTX254,3210.0%–

1008Routt County, COCO25,3290.0%–

1009Lyon County, MNMN25,6840.0%–

1010Wood County, OHOH134,1760.0%–

1011Houston County, ALAL110,3180.0%–

1012Oceana County, MIMI27,1770.0%–

1013Plymouth County, MAMA546,8290.0%–

1014Mobile County, ALAL411,6580.0%–

1015Frederick County, MDMD302,8830.0%–

1016Williamson County, TNTN272,0610.0%–

1017New Castle County, DEDE588,0260.0%–

1018Lincoln County, SDSD77,1450.0%–

1019Cumberland County, MEME317,2220.0%–

1020Hunterdon County, NJNJ131,7810.0%–

1021Stearns County, MNMN164,1100.0%–

1022Marshall County, ALAL103,5370.0%–

1023Christian County, ILIL33,4430.0%–

1024Erie County, NYNY946,7410.0%–

1025St. Joseph County, ININ272,8610.0%–

1026Franklin County, OHOH1,361,5360.0%–

1027Clark County, WIWI35,0520.0%–

1028Baltimore, MDMD569,9970.0%–

1029Orleans Parish, LALA362,1540.0%–

1030Kankakee County, ILIL105,5250.0%–

1031Missoula County, MTMT123,5130.0%–

1032Ocean County, NJNJ673,7460.0%–

1033Ingham County, MIMI289,7090.0%–

1034Ohio County, WVWV40,4960.0%–

1035Crawford County, PAPA81,7920.0%–

1036St. Croix County, WIWI98,2760.0%–

1037Itasca County, MNMN45,4040.0%–

1038Coweta County, GAGA160,2400.0%–

1039Trumbull County, OHOH198,9720.0%–

1040St. Clair County, MIMI160,4860.0%–

1041Columbus County, NCNC50,4870.0%–

1042Jefferson County, MOMO233,1320.0%–

1043Shawnee County, KSKS178,6070.0%–

1044Blair County, PAPA119,5410.0%–

1045Washington County, NYNY59,3530.0%–

1046Fayette County, KYKY329,7510.0%–

1047Taylor County, TXTX150,0770.0%–

1048Carteret County, NCNC70,4690.0%–

1049Monroe County, MIMI156,0040.0%–

1050Spartanburg County, SCSC380,8570.0%–

1051Yellowstone County, MTMT172,6920.0%–

1052Peoria County, ILIL178,5530.0%–

1053Volusia County, FLFL606,5730.0%–

1054Lauderdale County, ALAL97,1350.0%–

1055Johnston County, NCNC256,4480.0%–

1056St. Lawrence County, NYNY105,4880.0%–

1057Lycoming County, PAPA112,5870.0%–

1058Lake County, OHOH232,2170.0%–

1059Washington County, ARAR271,2130.0%–

1060Montgomery County, TXTX781,1940.0%–

SHOWING 1,001–1,060 OF 1,060

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Download CSV (full list, 1,060 rows)

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS