Hazelwood, MO ZIP code
The ZIP code for Hazelwood, Missouri is 63042. It is in St. Louis County.
- Population in these ZIPs
- 17,813
- Avg. median income
- $49,500population-weighted
- Typical home value
- $169,400population-weighted
- Metro area
- St. Louis, MO-IL
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Hazelwood, MO ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 63042 | 17,813 | $49,453 | $169,400 |
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 Hazelwood
- Florissant 2 mi
- Bridgeton 3 mi
- Saint Ann 4 mi
- Maryland Heights 5 mi
- Saint Charles 9 mi
- Portage Des Sioux 10 mi
- West Alton 11 mi
- Saint Louis 11 mi
- Saint Peters 13 mi
- Chesterfield 14 mi
- Fenton 15 mi
- Ballwin 16 mi
Frequently asked questions
What is the ZIP code for Hazelwood, MO?
The ZIP code for Hazelwood, MO is 63042.
What county is Hazelwood, Missouri in?
Hazelwood ZIP codes are in St. Louis County.