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What county is ZIP code 76641 in?

Updated · Data: U.S. Census Bureau

ZIP code 76641 (Frost, TX) is mostly in Navarro County (91.3% of its land), with parts in Ellis County.

Which counties is ZIP 76641 in?

CountyShare of land areaChart
Navarro County91.3%
Ellis County8.7%

About 2,094 people live in this ZIP code area. Because it crosses a county line, the county depends on the street: check your address.

Is ZIP 76641 a Census ZIP code area?

Yes. A ZIP Code Tabulation Area (ZCTA) is the Census version of a ZIP code; its edges can differ from USPS delivery routes (ZIP code vs ZCTA). Look up another ZIP on the ZIP code to county lookup.

Sources: Census 2020 ZCTA-county relationship file; Gazetteer 2024; GeoNames (CC BY 4.0, post office name); ACS 2019-2023 5-year. Data as of November 1, 2026. Not affiliated with USPS or any government agency.

FAQ

Frequently asked questions

What county is ZIP code 76641 in?
ZIP code 76641 (Frost, TX) is mostly in Navarro County (91.3% of its land), with parts in Ellis County.
Is ZIP 76641 in Ellis County?
Partly: about 8.7% of its land is in Ellis County.
What city is ZIP 76641?
The post office name is Frost.

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