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What county is ZIP code 77629 in?

Updated · Data: U.S. Census Bureau

ZIP code 77629 (Nome, TX) is mostly in Jefferson County (73.2% of its land), with parts in Liberty County.

Which counties is ZIP 77629 in?

CountyShare of land areaChart
Jefferson County73.2%
Liberty County26.8%

About 524 people live in this ZIP code area. Because it crosses a county line, the county depends on the street: check your address.

Is ZIP 77629 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 77629 in?
ZIP code 77629 (Nome, TX) is mostly in Jefferson County (73.2% of its land), with parts in Liberty County.
Is ZIP 77629 in Liberty County?
Partly: about 26.8% of its land is in Liberty County.
What city is ZIP 77629?
The post office name is Nome.

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