78221 San Antonio
Statistics for ZIP Code 78221 in San Antonio
- Nearest town: San Antonio (10.43 km) — 1,526,656 people
- Elevation: 198 m
- Time zone: America/Chicago
- Nearest ZIP Code: 78224 San Antonio (3.36 km)
- ZIP Codes within 5 km: 2
- Geographical Coordinates: Latitude 29.3309, Longitude -98.5054
San Antonio is served by 85 zip codes in total. The 782xx range covers 94 zip codes across 12 localities. It sits in the south-west of Texas.