Mailbox Map › United States › San Antonio › Highland Hills San Antonio Post Office
Post office · USPS
Highland Hills San Antonio Post Office, San Antonio
Highland Hills San Antonio Post Office at 3918 Clark Avenue, San Antonio, TX 78223 — opening hours Mo-Fr 08:30-17:30; Sa 08:30-13:00.
Open on the map Directions OpenStreetMap
| Address | 3918 Clark Avenue, San Antonio, TX 78223 |
|---|---|
| Opening hours | Mo-Fr 08:30-17:30; Sa 08:30-13:00 |
| Area | San Antonio, Texas |
| Coordinates | 29.37781, -98.44780 |
| Time zone | America/Chicago |
Nearby
- Blue box in San Antonio 166 ft
- Blue box in San Antonio 171 ft
Mapped by the OpenStreetMap community, last checked 2026-06-20. Spotted a box that's gone? Fix it on OpenStreetMap and this page follows within a month.