ZIP Code 21658: Queenstown, MD
County: Queen Annes
Coordinates: 39.00250, -76.14240
ZIP Type: Standard
Time Zone: Eastern Time (ET)
Get a reliable snapshot of the Queenstown, MD postal area 21658. This page summarizes county, coordinates, and local facts to help with services and location research.
| Primary City | Queenstown |
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| ZIP Code | 21658 |
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| County | Queen Annes |
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| State | MD |
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| Latitude / Longitude | 39.00250, -76.14240 |
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| ZIP Type | Standard |
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| Time Zone | Eastern Time (ET) |
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| Data Updated | 2026-01-08 |
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Maps & Useful Links
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These links show the approximate center point for ZIP 21658 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 21658 is approximately 39.00250 (latitude) and -76.14240 (longitude). This location sits within Queen Annes, contributing to regional planning across MD.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 21658 for mail delivery and general location reference in
Queen Annes,
MD.
Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Queenstown.
Related ZIP Codes (Nearby)
Explore other postal codes near Queenstown within MD.
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Frequently Asked Questions
What is the primary city for ZIP code 21658?
The primary city for this ZIP code is Queenstown, located in MD.
In which county is 21658 located?
ZIP code 21658 is situated within Queen Annes, MD.
What are the coordinates for 21658?
The approximate center point is 39.00250 (Latitude) and -76.14240 (Longitude).
Is ZIP code 21658 active?
This page lists ZIP 21658 as Listed based on the latest refresh date shown above.
Does ZIP 21658 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
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Methodology & Data Notes
How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.
Page updated: 2026-01-08