ZIP Code 78054

78054 is one of Texas's ZIP codes, delivering to addresses in Macdona, Bexar County.

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

Where this code sits

78054 is part of the 780xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Macdona.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 78054 delivers to without sharing its boundary.

ZIP codes nearest 78054

The ZIP codes whose reference points sit closest to 78054.
ZIP code	Distance	Delivers to
ZIP code 78252	3.0 mi	San Antonio, TX
ZIP code 78073	3.8 mi	Von Ormy, TX
ZIP code 78002	4.9 mi	Atascosa, TX
ZIP code 78242	5.1 mi	San Antonio, TX
ZIP code 78227	6.0 mi	San Antonio, TX
ZIP code 78245	6.4 mi	San Antonio, TX
ZIP code 78069	7.4 mi	Somerset, TX
ZIP code 78039	7.4 mi	La Coste, 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 78054, plotted from its record coordinates.

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

Scope ZIP code 78054. 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.