Zip code 78673: Walburg, Texas
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 78673
78673 is a non-residential zip code for Walburg, 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 78673, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Walburg
- State
- Texas
- County
- Williamson County
- Center point
- 30.7415° N, 97.5891° W
- Time zone
- Central Time (UTC-6, UTC-5 in summer)
- Zip type
- PO box or unique zip
Zip codes near 78673
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 78674 | Weir, TX | 4.9 mi | — |
| 76537 | Jarrell, TX | 5.3 mi | $98,199 |
| 78680 | Round Rock, TX · PO box | 5.9 mi | — |
| 78682 | Round Rock, TX · PO box | 5.9 mi | — |
| 78683 | Round Rock, TX · PO box | 5.9 mi | — |
| 78626 | Georgetown, TX | 6 mi | $100,431 |
| 76573 | Schwertner, TX | 7.4 mi | — |
| 78627 | Georgetown, TX · PO box | 9.2 mi | — |
| 78633 | Georgetown, TX | 9.9 mi | $100,936 |
| 76530 | Granger, TX | 10 mi | $106,250 |
| 76511 | Bartlett, TX | 11 mi | $69,286 |
| 78628 | Georgetown, TX | 13 mi | $125,635 |
Questions about 78673
What city is zip code 78673?
78673 is assigned to Walburg, Texas. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 78673 in?
78673 is in Williamson County, Texas.
What time zone is 78673 in?
78673 is in Central Time.
What zip codes are near 78673?
The closest zip codes to 78673 are 78674, 76537, 78680, 78682, 78683.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 78673, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.