Flint, MI ZIP codes
Flint, Michigan has 17 ZIP codes, including 10 PO Box ZIPs. They are in Genesee County.
- Population in these ZIPs
- 137,948
- Avg. median income
- $45,400population-weighted
- Typical home value
- $84,500population-weighted
- Metro area
- Flint, MI
Click anywhere on the map to see which ZIP code it's in.
Flint, MI ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 48501 PO Box | Genesee County | — | — | — |
| 48502 | Genesee County | 1,420 | $50,000 | — |
| 48503 | Genesee County | 22,347 | $44,411 | $67,700 |
| 48504 | Genesee County | 24,218 | $38,719 | $46,200 |
| 48505 | Genesee County | 18,032 | $33,283 | $29,200 |
| 48506 | Genesee County | 24,712 | $47,929 | $85,300 |
| 48507 | Genesee County | 28,723 | $46,554 | $109,200 |
| 48531 PO Box | Genesee County | — | — | — |
| 48532 | Genesee County | 18,496 | $61,998 | $169,600 |
| 48550 PO Box | Genesee County | — | — | — |
| 48551 PO Box | Genesee County | — | — | — |
| 48552 PO Box | Genesee County | — | — | — |
| 48553 PO Box | Genesee County | — | — | — |
| 48554 PO Box | Genesee County | — | — | — |
| 48555 PO Box | Genesee County | — | — | — |
| 48556 PO Box | Genesee County | — | — | — |
| 48557 PO Box | Genesee County | — | — | — |
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 near Flint
- Burton 5 mi
- Swartz Creek 7 mi
- Mount Morris 8 mi
- Grand Blanc 8 mi
- Genesee 9 mi
- Flushing 9 mi
- Davison 10 mi
- Atlas 11 mi
- Lennon 12 mi
- Clio 12 mi
- Gaines 12 mi
- Goodrich 14 mi
Frequently asked questions
What is the ZIP code for Flint, MI?
Flint, MI has 17 ZIP codes: 48501, 48502, 48503, 48504, 48505, 48506, 48507, 48531, 48532, 48550, 48551, 48552, 48553, 48554, 48555, 48556 and 48557.
What county is Flint, Michigan in?
Flint ZIP codes are in Genesee County.
Which Flint ZIP codes are PO Boxes?
48501, 48531, 48550, 48551, 48552, 48553, 48554, 48555, 48556 and 48557 are PO Box or single-organization ZIP codes; they have no residential delivery area.