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U.S. ZIP Code 78221
5-digit United States postal code #78221, San Antonio, TX
ZIP code 78221 is located in the city (place name) San Antonio, сounty Bexar in the state of Texas. The population in ZIP code 78221 is 35990 and the population density is 456.7. ZIP code 78221 refers to сounty Bexar having сounty FIPS 48029, the ratio of people from different counties in this ZIP code is as follows: all county weights - 48029: 100%. In the area of the ZIP code 78221 valid time zone America/Chicago.
ZIP: 78221
County: Bexar
Place Name: San Antonio
State: Texas
State Abbreviation: TX
Coordinates: 29° 16' 48.648" N, 98° 28' 41.736" W
Latitude: 29.280180000000
Longitude: -98.478260000000
Population: 35990
Density: 456.7/km2
Time zone: America/Chicago
County FIPS: 48029
All county weights: 48029: 100%