Zip code 78646: Leander, Texas
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 78646
78646 is a non-residential zip code for Leander, Texas (Williamson County). It has no delivery area of its own, so the Census Bureau doesn't publish population or housing figures for it. Codes like this are usually assigned to post office boxes, or to a single organization such as a university, hospital, government agency or large company that gets enough mail to need its own zip code.
For a picture of the people who live around 78646, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Leander
- State
- Texas
- County
- Williamson County
- Center point
- 30.5788° N, 97.8531° W
- Time zone
- Central Time (UTC-6, UTC-5 in summer)
- Zip type
- PO box or unique zip
Zip codes near 78646
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 78641 | Leander, TX | 3.9 mi | $135,024 |
| 78613 | Cedar Park, TX | 5.3 mi | $125,487 |
| 78630 | Cedar Park, TX · PO box | 5.4 mi | — |
| 78628 | Georgetown, TX | 7.4 mi | $125,635 |
| 78717 | Austin, TX | 8.5 mi | $145,325 |
| 78681 | Round Rock, TX | 8.5 mi | $137,819 |
| 78642 | Liberty Hill, TX | 9.6 mi | $132,958 |
| 78729 | Austin, TX | 10 mi | $86,438 |
| 78726 | Austin, TX | 10 mi | $90,885 |
| 78750 | Austin, TX | 10 mi | $121,563 |
| 78627 | Georgetown, TX · PO box | 11 mi | — |
| 78645 | Leander, TX | 11 mi | $113,008 |
Questions about 78646
What city is zip code 78646?
78646 is assigned to Leander, Texas. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 78646 in?
78646 is in Williamson County, Texas.
What time zone is 78646 in?
78646 is in Central Time.
What zip codes are near 78646?
The closest zip codes to 78646 are 78641, 78613, 78630, 78628, 78717.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 78646, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.