Founded in 1836, Bastrop County is one of 254 counties in the state of Texas. Historically, Bastrop County was one of the original 23 counties. The city of Bastrop is the county seat. With FIPS code of 21, Bastrop County has a population of 102,058 and area of 888 square miles (2,300 km2).
List of all cities in Bastrop County, TX alphabetically
| City/Town | Postal Code | Area Code |
| Bastrop, TX | 78602 | 512/737 |
| Beaukiss, TX | 78621 | 512/737 |
| Calvin, TX | 78602 | 512/737 |
| Cedar Creek, TX | 78612 | 512/737 |
| Clearview, TX | 78602 | 512/737 |
| Delhi, TX | 78953 | 830 |
| Elgin, TX | 78621 | 512/737 |
| Hill, TX | 78602 | 512/737 |
| Hills, TX | 78659 | 512/737 |
| Jeddo, TX | 78953 | 830 |
| Kirtley, TX | 78957 | 512/737 |
| Littig, TX | 78621 | 512/737 |
| Lost Pines, TX | 78612 | 512/737 |
| Lund, TX | 78621 | 512/737 |
| Manheim, TX | 78659 | 512/737 |
| McDade, TX | 78650 | 512/737 |
| Paige, TX | 78659 | 512/737 |
| Red Rock, TX | 78662 | 512/737 |
| Rosanky, TX | 78953 | 830 |
| Smithville, TX | 78957 | 512/737 |
| String Prairie, TX | 78953 | 830 |
| Structure, TX | 78621 | 512/737 |
| Type, TX | 78621 | 512/737 |
| Upton, TX | 78957 | 512/737 |
| Webberville, TX | 78621 | 512/737 |