Baker County, Florida ZIP codes
4 ZIP codes are in Baker County, plus 1 that cross in from neighboring counties. It's part of the Jacksonville, FL metro area.
- ZIP codes
- 4
- Population in these ZIPs
- 28,240
- Avg. median income
- $77,000population-weighted
- Cities & towns
- 4
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Baker County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 32040 | Glen Saint Mary | 8,978 | $84,095 | $377,300 |
| 32063 | Macclenny | 14,611 | $75,683 | $301,800 |
| 32072 | Olustee | 43 | — | — |
| 32087 | Sanderson | 4,608 | $67,097 | $264,700 |
ZIP codes partly in Baker County
These ZIP codes are mostly in a neighboring county but cover part of Baker County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 32234 | Jacksonville | Duval County | 9,678 | $87,331 | $293,300 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Baker County
Nearby counties
Frequently asked questions
How many ZIP codes are in Baker County, Florida?
4 ZIP codes are mainly in Baker County, and 1 more ZIP codes from neighboring areas reach partly into it.
What cities are in Baker County?
ZIP codes in Baker County use the city names Glen Saint Mary, Macclenny, Olustee and Sanderson.
What metro area is Baker County in?
Baker County is part of the Jacksonville, FL metropolitan statistical area.