ZIP code 78748
Where is ZIP code 78748?
Austin, Texas
Travis County · Standard ZIP code
ZIP code 78748 belongs to Austin, Texas in Travis County. 78748 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 512 and 737. About 55,631 people live in the 78748 area, where the median household income is $115,213. The closest ZIP codes are 78745 (Austin, 2.7 mi northeast), 78739 (Austin, 3.3 mi west) and 78749 (Austin, 3.4 mi northwest).
| ZIP code | 78748 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Austin |
| State | Texas (TX) |
| County | Travis County |
| Time zone | Central Time · now |
| Area codes | 512, 737 |
| Coordinates | 30.1743, -97.8225 map |
| 3-digit prefix | 787 |
Population and income in 78748
| Population | 55,631 · higher than 95% of Texas ZIP codes |
|---|---|
| People per square mile | 3,936 · higher than 89% of Texas ZIP codes |
| Median age | 36.4 years · lower than 61% of Texas ZIP codes |
| Men / women | 51% / 49% |
| Median household income | $115,213 · higher than 91% of Texas ZIP codes |
| Income per person | $63,667 |
| Below the poverty line | 7.7% |
| Bachelor’s degree or higher | 57% of adults 25+ |
| Median home value | $465,100 · higher than 91% of Texas ZIP codes |
| Median rent | $1,839 a month |
| Housing units | 26,420 |
| Households | 25,231 (2.18 people on average) |
| Owners / renters | 57% / 43% |
| Land area | 14.13 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 78748. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 78748
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 78745 | Austin, TX | 2.7 mi NE | Standard |
| 78739 | Austin, TX | 3.3 mi W | Standard |
| 78749 | Austin, TX | 3.4 mi NW | Standard |
| 78652 | Manchaca, TX | 3.6 mi S | Standard |
| 78744 | Austin, TX | 4.6 mi E | Standard |
| 78735 | Austin, TX | 5.3 mi N | Standard |
| 78704 | Austin, TX | 5.8 mi NE | Standard |
| 78610 | Buda, TX | 6 mi S | Standard |
| 78747 | Austin, TX | 6 mi SE | Standard |
| 78741 | Austin, TX | 7.2 mi NE | Standard |
| 78736 | Austin, TX | 7.4 mi NW | Standard |
| 78737 | Austin, TX | 7.6 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 78748 or measure the distance to another ZIP code.
How to address mail to 78748
123 MAIN ST
AUSTIN TX 78748
Put the city, the two-letter state code and the ZIP code on the last line. Avoid San Leanna: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (78748-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Austin, TX
- 73301
- 73344
- 78701
- 78702
- 78703
- 78704
- 78705
- 78708
- 78709
- 78710
- 78711
- 78712
- 78713
- 78714
- 78715
- 78716
- 78717
- 78718
- 78719
- 78720
- 78721
- 78722
- 78723
- 78724
- 78725
- 78726
- 78727
- 78728
- 78729
- 78730
- 78731
- 78732
- 78733
- 78734
- 78735
- 78736
- 78737
- 78738
- 78739
- 78741
- 78742
- 78744
- 78745
- 78746
- 78747
- 78749
- 78750
- 78751
- 78752
- 78753
- 78754
- 78755
- 78756
- 78757
- 78758
- 78759
- 78760
- 78761
- 78762
- 78763
- 78764
- 78765
- 78766
- 78767
- 78768
- 78772
- 78773
- 78774
- 78778
- 78779
- 78783
- 78799
All Austin ZIP codes with population and income →
Questions
- What city is ZIP code 78748?
- 78748 is a Austin, Texas ZIP code.
- What county is 78748 in?
- ZIP code 78748 is in Travis County, Texas.
- What time zone is ZIP code 78748 in?
- 78748 is in the Central Time zone (America/Chicago).
- What area code is 78748?
- Phone numbers in ZIP code 78748 use area codes 512 and 737.
- What is the population of ZIP code 78748?
- About 55,631 people live in ZIP code 78748, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 78748?
- The median household income in 78748 is $115,213 a year, higher than 91% of Texas ZIP codes.
- What ZIP codes are near 78748?
- The nearest ZIP codes to 78748 are 78745 (Austin, 2.7 miles), 78739 (Austin, 3.3 miles), 78749 (Austin, 3.4 miles) and 78652 (Manchaca, 3.6 miles).