Rock County, WI Hispanic or Latino Population By Origin in 2021 (ACS-5Yrs)

Updated on March 3, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 15.33K Rock County, WI hispanic or latino population, 12.49K had Mexican origin (81.46%), 736 had All Other Hispanic origin (4.80%), and 665 had Puerto Rican origin (4.34%).

The chart below shows the top 10 hispanic origins by percentage, and the table below shows both the population and percentages for many hispanic origins.

You can see similar information for other Wisconsin counties, and for Wisconsin.

Data Source: US Census Bureau.

Rock County, WI Percentage of Hispanic or Latino Population By Origin in 2021

Mexican

All Other Hispanic

Puerto Rican

South American

Dominican

Central American

Argentinean

Colombian

Cuban

Honduran

Rock County, WI Hispanic or Latino Population By Origin in 2021

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Hispanic Origin	Population	Percent of Hisp. Pop. (%)
Mexican	12485	81.46
All Other Hispanic	736	4.80
Puerto Rican	665	4.34
South American	541	3.53
Dominican	372	2.43
Central American	314	2.05
Argentinean	206	1.34
Colombian	174	1.14
Cuban	128	0.84
Honduran	123	0.80
Salvadoran	91	0.59
Guatemalan	86	0.56
Peruvian	76	0.50
Spanish	68	0.44
Uruguayan	29	0.19
Chilean	28	0.18
Bolivian	21	0.14
Spaniard	18	0.12
Panamanian	14	0.09
Venezuelan	7	0.05