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RANKING · 2020 CENSUS · 18 SHOWN OF 18

Highest Uruguayan population share, New Jersey counties · 2020

New Jersey counties ranked by the share of all residents who are Uruguayan origin (2020 American Community Survey). A concentration measure: Uruguayan residents as a percentage of total population. This list covers the 18 counties in New Jersey that qualify, ranked against each other statewide.

Uruguayan Americans: full group profile →
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SAME RANKING BYCitiesStatesMetros
RELATEDLargest Mexican populationHighest Mexican population shareLargest Puerto Rican populationHighest Puerto Rican population shareLargest Cuban populationHighest Cuban population share
YEAR201020202024
Highest Uruguayan population share by state
All USCaliforniaColoradoFloridaGeorgiaMichiganNorth CarolinaNew JerseyNew YorkOhioPennsylvaniaSouth CarolinaTennesseeTexasUtahVirginiaWisconsin
RANKPLACESTATEPOPURUGUAYAN SHAREVS 2010
01Union County, NJNJ601,8630.5%−0.3 pts
02Sussex County, NJNJ148,0630.4%+0.3 pts
03Hudson County, NJNJ735,0330.3%+0.1 pts
04Essex County, NJNJ896,3790.2%−0.1 pts
05Morris County, NJNJ524,2510.2%−0.0 pts
06Somerset County, NJNJ356,4860.2%+0.1 pts
07Warren County, NJNJ112,9530.1%+0.0 pts
08Middlesex County, NJNJ883,3350.1%−0.0 pts
09Atlantic County, NJNJ278,6570.1%+0.1 pts
10Passaic County, NJNJ531,6240.1%−0.0 pts
11Hunterdon County, NJNJ131,7810.0%+0.0 pts
12Bergen County, NJNJ977,0260.0%−0.0 pts
13Mercer County, NJNJ399,2890.0%−0.0 pts
14Camden County, NJNJ535,7990.0%+0.0 pts
15Ocean County, NJNJ673,7460.0%−0.0 pts
16Monmouth County, NJNJ651,0350.0%−0.0 pts
17Burlington County, NJNJ481,4390.0%−0.0 pts
18Gloucester County, NJNJ312,6380.0%−0.0 pts
SHOWING 1–18 OF 18
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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS