Highest Hispanic population share, US counties · 2010
US counties ranked by the share of all residents who are Hispanic or Latino of any race (2010 American Community Survey). A concentration measure: Hispanic residents as a percentage of total population. Webb County, Texas leads at 95.7%. 3,131 counties qualify in total. Texas carries 20 of the top 25 entries.
UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS
Frequently asked
Which county has the highest hispanic / latino?
Webb County, Texas ranks #1 with 95.7% (2010 Decennial Census).
What are the top 5 counties by hispanic / latino?
Webb County, Texas, Starr County, Texas, Maverick County, Texas, Zavala County, Texas, Zapata County, Texas.
How many counties are in this ranking?
3,131 counties qualify after filtering for population minimums and data availability. The ranking covers 2010 Decennial Census data.
How is hispanic / latino measured?
Share identifying as Hispanic or Latino of any race. Source: US Census Bureau, 2010 Decennial Census.