ZIP code 78148
Where is ZIP code 78148?
Universal City, Texas
Bexar County · Standard ZIP code
ZIP code 78148 belongs to Universal City, Texas in Bexar County. 78148 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area codes 210 and 726. About 22,187 people live in the 78148 area, where the median household income is $74,783. The closest ZIP codes are 78150 (Jbsa Randolph, 1.9 mi southeast), 78154 (Schertz, 2.5 mi northeast) and 78109 (Converse, 2.6 mi southwest).
| ZIP code | 78148 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Universal City |
| Also accepted | Universal Cty |
| State | Texas (TX) |
| County | Bexar County |
| Time zone | Central Time · now |
| Area codes | 210, 726 |
| Coordinates | 29.5465, -98.2954 map |
| 3-digit prefix | 781 |
Population and income in 78148
| Population | 22,187 · higher than 72% of Texas ZIP codes |
|---|---|
| People per square mile | 2,301 · higher than 79% of Texas ZIP codes |
| Median age | 35.3 years · lower than 68% of Texas ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $74,783 · higher than 59% of Texas ZIP codes |
| Income per person | $39,417 |
| Below the poverty line | 8.3% |
| Bachelor’s degree or higher | 33% of adults 25+ |
| Median home value | $267,000 · higher than 69% of Texas ZIP codes |
| Median rent | $1,356 a month |
| Housing units | 9,041 |
| Households | 8,767 (2.51 people on average) |
| Owners / renters | 53% / 47% |
| Land area | 9.64 sq mi (plus 0.05 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 78148. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 78148
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 78150 | Jbsa Randolph, TX | 1.9 mi SE | Standard |
| 78154 | Schertz, TX | 2.5 mi NE | Standard |
| 78109 | Converse, TX | 2.6 mi SW | Standard |
| 78233 | San Antonio, TX | 4.2 mi W | Standard |
| 78239 | San Antonio, TX | 4.5 mi SW | Standard |
| 78108 | Cibolo, TX | 4.5 mi NE | Standard |
| 78244 | San Antonio, TX | 5.6 mi SW | Standard |
| 78247 | San Antonio, TX | 7.2 mi W | Standard |
| 78218 | San Antonio, TX | 7.3 mi SW | Standard |
| 78219 | San Antonio, TX | 7.3 mi SW | Standard |
| 78217 | San Antonio, TX | 7.5 mi W | Standard |
| 78266 | San Antonio, TX | 8.2 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 78148 or measure the distance to another ZIP code.
How to address mail to 78148
123 MAIN ST
UNIVERSAL CITY TX 78148
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts UNIVERSAL CTY as the city name for 78148. Avoid Live Oak, Randolph AFB and Randolph Air Force Base: USPS doesn’t recognize them as the city for this ZIP code. Adding the 4-digit ZIP+4 code (78148-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 78148?
- 78148 is a Universal City, Texas ZIP code. Universal Cty is also accepted as the city name.
- What county is 78148 in?
- ZIP code 78148 is in Bexar County, Texas.
- What time zone is ZIP code 78148 in?
- 78148 is in the Central Time zone (America/Chicago).
- What area code is 78148?
- Phone numbers in ZIP code 78148 use area codes 210 and 726.
- What is the population of ZIP code 78148?
- About 22,187 people live in ZIP code 78148, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 78148?
- The median household income in 78148 is $74,783 a year, higher than 59% of Texas ZIP codes.
- What ZIP codes are near 78148?
- The nearest ZIP codes to 78148 are 78150 (Jbsa Randolph, 1.9 miles), 78154 (Schertz, 2.5 miles), 78109 (Converse, 2.6 miles) and 78233 (San Antonio, 4.2 miles).