Phoenix, MD ZIP code
The ZIP code for Phoenix, Maryland is 21131. It is in Baltimore County.
- Population in these ZIPs
- 7,141
- Avg. median income
- $197,600population-weighted
- Typical home value
- $752,300population-weighted
- Metro area
- Baltimore-Columbia-Towson, MD
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Phoenix, MD ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 21131 | 7,141 | $197,619 | $752,300 |
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 near Phoenix
- Hunt Valley 4 mi
- Lutherville Timonium 5 mi
- Monkton 5 mi
- Baldwin 5 mi
- Glen Arm 6 mi
- Cockeysville 6 mi
- Sparks Glencoe 6 mi
- Hydes 6 mi
- Towson 7 mi
- Fork 7 mi
- Butler 8 mi
- Fallston 8 mi
Frequently asked questions
What is the ZIP code for Phoenix, MD?
The ZIP code for Phoenix, MD is 21131.
What county is Phoenix, Maryland in?
Phoenix ZIP codes are in Baltimore County.