ZIP Code 20737: Riverdale, MD
County: Prince Georges County
Coordinates: 38.96010, -76.91470
ZIP Type: Standard
Time Zone: Eastern Time (ET)
This profile provides an in-depth look at ZIP code 20737, serving Riverdale in MD. It lies in Prince Georges County and supports delivery, planning, and address verification.
| Primary City | Riverdale |
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| ZIP Code | 20737 |
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| County | Prince Georges County |
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| State | MD |
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| Latitude / Longitude | 38.96010, -76.91470 |
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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 20737 (not an exact boundary).
Geographic & Administrative Context
Coordinates for 20737 are listed as 38.96010 / -76.91470, useful for GPS and service checks in and around Riverdale, MD.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 20737 for mail delivery and general location reference in
Prince Georges County,
MD.
This ZIP may extend beyond the city core into nearby communities within Prince Georges County.
Related ZIP Codes (Nearby)
Explore other postal codes near Riverdale within MD.
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Frequently Asked Questions
What is the primary city for ZIP code 20737?
The primary city for this ZIP code is Riverdale, located in MD.
In which county is 20737 located?
ZIP code 20737 is situated within Prince Georges County, MD.
What are the coordinates for 20737?
The approximate center point is 38.96010 (Latitude) and -76.91470 (Longitude).
Is ZIP code 20737 active?
This page lists ZIP 20737 as Listed based on the latest refresh date shown above.
Does ZIP 20737 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