RANKING · 2010 CENSUS · 25 SHOWN OF 25

Highest South American population share, Nebraska counties · 2010

Nebraska counties ranked by the share of all residents who are South American origin (2010 American Community Survey). A concentration measure: South American residents as a percentage of total population. This list covers the 25 counties in Nebraska that qualify, ranked against each other statewide. The median across all 25 is 0.1%.

South Americans: full group profile →

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RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSOUTH AMERICAN SHAREVS –

01Platte County, NENE35,6491.4%–

02Buffalo County, NENE51,1720.5%–

03Rock County, NENE1,2590.4%–

04Box Butte County, NENE10,4940.4%–

05Washington County, NENE21,3020.3%–

06Dixon County, NENE5,6020.3%–

07Lancaster County, NENE334,0490.3%–

08Garden County, NENE1,8040.2%–

09Dawson County, NENE24,4520.2%–

10Butler County, NENE8,5070.2%–

11Douglas County, NENE606,4600.2%–

12Saline County, NENE14,9960.1%–

13Sarpy County, NENE208,3030.1%–

14Fillmore County, NENE5,4580.1%–

15Madison County, NENE36,1060.1%–

16Antelope County, NENE6,3520.1%–

17Scotts Bluff County, NENE35,5860.1%–

18Custer County, NENE10,5000.1%–

19York County, NENE14,5640.1%–

20Richardson County, NENE7,5300.0%–

21Adams County, NENE31,0710.0%–

22Saunders County, NENE23,7020.0%–

23Otoe County, NENE16,5310.0%–

24Hall County, NENE63,6330.0%–

25Dodge County, NENE38,0570.0%–

SHOWING 1–25 OF 25

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