ZIP Code 21157 — Westminster, MD
ZIP code 21157 serves Westminster, Maryland, within Carroll County. It is part of area code 410, with population 37,650 and mean income of $88,543.
Location details
- City
- Westminster
- County
- Carroll County
- State
- Maryland (MD)
- Area code
- 410
- Population
- 37,650
- Mean income
- $88,543
- Coordinates
- 39.548570, -76.983560
- Timezone
- America/New York
Related ZIP codes in MD
Open state pageAbout ZIP code 21157
ZIP code 21157 is a Standard ZIP in Westminster, Maryland. It is linked to area code 410 and can be used to explore related ZIP codes, state-level coverage, and nearby geographic data.
The location coordinates are 39.548570, -76.983560, which can later be displayed on a map for better geographic context.
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ZIP 21157 · Westminster, MD