County ZIP codes · Alabama · FIPS 01057
Fayette County, AL ZIP Codes
Fayette County, Alabama has 10 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 7 of the residential ones lie mainly in Fayette County and 3 mainly in a neighboring county; 7 cross the county line. Median household income ranges from $44,732 in 35594 (Winfield) to $52,576 in 35563 (Guin) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Fayette County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $44,732 and $47,818.
They carry 10 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 10 residential ZIP codes in Fayette County
7 ZIP codes lie mainly in Fayette County; 3 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 35555 | Fayette | 9,271 | 28 | $47k | $119k | 88% |
| 35594 | Winfield | 7,453 | 51 | $45k | $157k | 50% |
| 35549 | Carbon Hill | 3,355 | 29 | $48k | $67k | 51% |
| 35542 | Bankston | 1,197 | 21 | $45k | – | 100% |
| 35554 | Eldridge | 1,190 | 23 | $49k | $112k | 56% |
| 35559 | Glen Allen | 120 | 1,071 | $26k | – | 100% |
| 35545 | Belk | 102 | 243 | $64k | – | 100% |
Partly in Fayette County
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
Which ZIP codes cross the county line?
7 ZIP codes of Fayette County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Fayette | Elsewhere |
|---|---|---|
| 35555 | 88% | Tuscaloosa County 7%; Lamar County 4%; Pickens County 1% |
| 35594 | 50% | Marion County 50% |
| 35546 | 43% | Tuscaloosa County 49%; Walker County 8% |
| 35563 | 7% | Marion County 88%; Lamar County 5% |
| 35549 | 51% | Walker County 49% |
| 35574 | 12% | Lamar County 53%; Pickens County 34% |
| 35554 | 56% | Walker County 25%; Marion County 19% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
Which first three digits do Fayette County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Fayette County starts with 355.
| Prefix | Sectional center | Here | All codes |
|---|---|---|---|
| 355 | Birmingham, AL (SCF 350) | 10 | 44 |
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.