ZIP Code 78015

78015 is one of Texas's ZIP codes, delivering to addresses in Boerne, Bexar County.

City: Boerne
County: Bexar County
State: Texas
Prefix: 780xx

Where this code sits

78015 is part of the 780xx range, the group of codes handled by one mail processing centre. Boerne is served by 2 ZIP codes in total; the full list, with the county each falls in, is on the Boerne page.

Boerne Texas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 78015 delivers to without sharing its boundary.

ZIP codes nearest 78015

The ZIP codes whose reference points sit closest to 78015.
ZIP code	Distance	Delivers to
ZIP code 78255	4.5 mi	San Antonio, TX
ZIP code 78257	6.5 mi	San Antonio, TX
ZIP code 78256	8.3 mi	San Antonio, TX
ZIP code 78004	8.5 mi	Bergheim, TX
ZIP code 78023	8.8 mi	Helotes, TX
ZIP code 78006	11 mi	Boerne, TX
ZIP code 78258	11 mi	San Antonio, TX
ZIP code 78260	12 mi	San Antonio, TX

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 78015, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 78015. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.