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What county is ZIP code 78015 in?

Updated · Data: U.S. Census Bureau

ZIP code 78015 (Boerne, TX) is mostly in Kendall County (46.8% of its land), with parts in Bexar County and Comal County.

Which counties is ZIP 78015 in?

CountyShare of land areaChart
Kendall County46.8%
Bexar County42.8%
Comal County10.4%

About 23,548 people live in this ZIP code area. Because it crosses a county line, the county depends on the street: check your address.

Is ZIP 78015 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 78015 in?
ZIP code 78015 (Boerne, TX) is mostly in Kendall County (46.8% of its land), with parts in Bexar County and Comal County.
Is ZIP 78015 in Bexar County?
Partly: about 42.8% of its land is in Bexar County.
What city is ZIP 78015?
The post office name is Boerne.

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