The most populated Zip Code in Howard County, Texas is 79720, located in Big Spring. * 2024 populations estimated based on the latest ACS 5-year data.
Zip Code | City | Population |
|---|---|---|
| 79720 | Big Spring | 32,297 |
| 79511 | Coahoma | 1,044 |
| 79721 | Big Spring | 558 |
| 79748 | Knott | 536 |
| 79733 | Forsan | 397 |