17 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 35242 | Birmingham | 56,956 |
| 35244 | Birmingham | 36,775 |
| 35007 | Alabaster | 27,935 |
| 35124 | Pelham | 24,871 |
| 35080 | Helena | 19,808 |
| 35040 | Calera | 18,819 |
| 35115 | Montevallo | 16,911 |
| 35043 | Chelsea | 15,068 |
| 35051 | Columbiana | 10,101 |
| 35114 | Alabaster | 7,777 |
| 35147 | Sterrett | 6,971 |
| 35186 | Wilsonville | 5,121 |
| 35143 | Shelby | 2,966 |
| 35178 | Vincent | 2,867 |
| 35078 | Harpersville | 2,058 |
| 35176 | Vandiver | 618 |
| 35185 | Westover | 0 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 17 ZCTAs in Shelby County, Alabama (US Census).