ZIP Code 20676: Port Republic, MD
County: Calvert
Coordinates: 38.49520, -76.53490
ZIP Type: Standard
Time Zone: Eastern Time (ET)
Explore detailed information for ZIP code 20676 in Port Republic, MD. We include verified county details for Calvert plus key geographic references used for mapping and logistics.
| Primary City | Port Republic |
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| ZIP Code | 20676 |
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| County | Calvert |
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| State | MD |
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| Latitude / Longitude | 38.49520, -76.53490 |
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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 20676 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 20676 is approximately 38.49520 (latitude) and -76.53490 (longitude). This location sits within Calvert, contributing to regional planning across MD.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 20676 for mail delivery and general location reference in
Calvert,
MD.
This ZIP may extend beyond the city core into nearby communities within Calvert.
Related ZIP Codes (Nearby)
Explore other postal codes near Port Republic within MD.
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Frequently Asked Questions
What is the primary city for ZIP code 20676?
The primary city for this ZIP code is Port Republic, located in MD.
In which county is 20676 located?
ZIP code 20676 is situated within Calvert, MD.
What are the coordinates for 20676?
The approximate center point is 38.49520 (Latitude) and -76.53490 (Longitude).
Is ZIP code 20676 active?
This page lists ZIP 20676 as Listed based on the latest refresh date shown above.
Does ZIP 20676 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