Bastrop County, Texas ZIP Codes
- ZIP records
8 - Cities represented
8 - Sum of listed ZIP population estimates
108,116
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 78602 | Bastrop | 38,190 |
| 2 | 78621 | Elgin | 30,411 |
| 3 | 78612 | Cedar Creek | 19,799 |
| 4 | 78957 | Smithville | 10,543 |
| 5 | 78662 | Red Rock | 3,015 |
| 6 | 78659 | Paige | 2,660 |
| 7 | 78650 | McDade | 2,409 |
| 8 | 78953 | Rosanky | 1,089 |
Cities in Bastrop County
ZIP Directory
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.