ZIP code 78730
Where is ZIP code 78730?
Austin, Texas
Travis County · Standard ZIP code
ZIP code 78730 belongs to Austin, Texas in Travis County. 78730 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 9,142 people live in the 78730 area, where the median household income is $158,673. The closest ZIP codes are 78733 (Austin, 3.2 mi southwest), 78716 (Austin, 3.7 mi southwest) and 78731 (Austin, 3.9 mi east).
| ZIP code | 78730 |
|---|---|
| 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 | 30.3607, -97.8241 map |
| 3-digit prefix | 787 |
Population and income in 78730
| Population | 9,142 · higher than 56% of Texas ZIP codes |
|---|---|
| People per square mile | 607 · higher than 68% of Texas ZIP codes |
| Median age | 42.9 years · higher than 71% of Texas ZIP codes |
| Men / women | 49% / 51% |
| Median household income | $158,673 · higher than 98% of Texas ZIP codes |
| Income per person | $94,918 |
| Below the poverty line | 5.6% |
| Bachelor’s degree or higher | 74% of adults 25+ |
| Median home value | $1,014,700 · higher than 99% of Texas ZIP codes |
| Median rent | $1,860 a month |
| Housing units | 4,349 |
| Households | 4,090 (2.24 people on average) |
| Owners / renters | 66% / 34% |
| Land area | 15.06 sq mi (plus 0.41 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 78730. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 78730
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 78733 | Austin, TX | 3.2 mi SW | Standard |
| 78716 | Austin, TX | 3.7 mi SW | PO Box only |
| 78731 | Austin, TX | 3.9 mi E | Standard |
| 73301 | Austin, TX | 3.9 mi SE | Unique |
| 73344 | Austin, TX | 3.9 mi SE | Unique |
| 78708 | Austin, TX | 3.9 mi SE | PO Box only |
| 78709 | Austin, TX | 3.9 mi SE | PO Box only |
| 78711 | Austin, TX | 3.9 mi SE | PO Box only |
| 78718 | Austin, TX | 3.9 mi SE | PO Box only |
| 78720 | Austin, TX | 3.9 mi SE | PO Box only |
| 78755 | Austin, TX | 3.9 mi SE | PO Box only |
| 78760 | Austin, TX | 3.9 mi SE | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 78730 or measure the distance to another ZIP code.
How to address mail to 78730
123 MAIN ST
AUSTIN TX 78730
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (78730-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
- 78731
- 78732
- 78733
- 78734
- 78735
- 78736
- 78737
- 78738
- 78739
- 78741
- 78742
- 78744
- 78745
- 78746
- 78747
- 78748
- 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 78730?
- 78730 is a Austin, Texas ZIP code.
- What county is 78730 in?
- ZIP code 78730 is in Travis County, Texas.
- What time zone is ZIP code 78730 in?
- 78730 is in the Central Time zone (America/Chicago).
- What area code is 78730?
- Phone numbers in ZIP code 78730 use area codes 512 and 737.
- What is the population of ZIP code 78730?
- About 9,142 people live in ZIP code 78730, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 78730?
- The median household income in 78730 is $158,673 a year, higher than 98% of Texas ZIP codes.
- What ZIP codes are near 78730?
- The nearest ZIP codes to 78730 are 78733 (Austin, 3.2 miles), 78716 (Austin, 3.7 miles), 78731 (Austin, 3.9 miles) and 73301 (Austin, 3.9 miles).