17 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 35242 | Birmingham | 56,466 |
| 35244 | Birmingham | 36,783 |
| 35007 | Alabaster | 27,052 |
| 35124 | Pelham | 24,408 |
| 35080 | Helena | 19,561 |
| 35040 | Calera | 18,464 |
| 35115 | Montevallo | 16,709 |
| 35043 | Chelsea | 14,564 |
| 35051 | Columbiana | 9,879 |
| 35114 | Alabaster | 8,548 |
| 35147 | Sterrett | 6,465 |
| 35186 | Wilsonville | 5,189 |
| 35143 | Shelby | 3,122 |
| 35178 | Vincent | 2,632 |
| 35078 | Harpersville | 2,089 |
| 35176 | Vandiver | 798 |
| 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).