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What county is ZIP code 78956 in?

Updated · Data: U.S. Census Bureau

ZIP code 78956 (Schulenburg, TX) is mostly in Fayette County (75.0% of its land), with parts in Lavaca County.

Which counties is ZIP 78956 in?

CountyShare of land areaChart
Fayette County75.0%
Lavaca County25.0%

About 5,494 people live in this ZIP code area. Because it crosses a county line, the county depends on the street: check your address.

Is ZIP 78956 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 78956 in?
ZIP code 78956 (Schulenburg, TX) is mostly in Fayette County (75.0% of its land), with parts in Lavaca County.
Is ZIP 78956 in Lavaca County?
Partly: about 25.0% of its land is in Lavaca County.
What city is ZIP 78956?
The post office name is Schulenburg.

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