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County · GEOID 48489

Willacy County, TX ZIP codes

6 ZIP/ZCTAs intersecting this county.

ACS 2023 population

20,218

Median household income

$45,645

Median home value

$60,800

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Willacy County (GEOID 48489). Methodology

Combined population of ZIP/ZCTAs intersecting this county: 20,561 (6 ZIPs).

Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology

Willacy County, TX ZIP code map

Census ZIP Code Tabulation Areas in Willacy County, TX
ZIP Code Tabulation Areas inside Willacy County, TX. Boundaries: U.S. Census Bureau. Methodology · Data sources
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ZIP/ZCTA overlap with Willacy County

Population overlap

Share of each ZIP/ZCTA’s population located within Willacy County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

  • 78561100.0%

    Directory county

  • 7856995.1%

    Directory county

  • 7858099.8%

    Directory county

  • 78590100.0%

    Directory county

  • 78594100.0%

    Directory county

  • 78598100.0%

    Directory county

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Willacy County