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What county is ZIP code 76648 in?

Updated · Data: U.S. Census Bureau

ZIP code 76648 (Hubbard, TX) is mostly in Hill County (75.4% of its land), with parts in Limestone County and Navarro County.

Which counties is ZIP 76648 in?

CountyShare of land areaChart
Hill County75.4%
Limestone County14.3%
Navarro County10.3%

About 2,922 people live in this ZIP code area. Because it crosses a county line, the county depends on the street: check your address.

Is ZIP 76648 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 76648 in?
ZIP code 76648 (Hubbard, TX) is mostly in Hill County (75.4% of its land), with parts in Limestone County and Navarro County.
Is ZIP 76648 in Limestone County?
Partly: about 14.3% of its land is in Limestone County.
What city is ZIP 76648?
The post office name is Hubbard.

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