Adelphi, MD ZIP Codes
ZIP code, county, time zone and coordinates of Adelphi, Maryland
The ZIP code of Adelphi, MD is 20783. Adelphi has 3 ZIP codes: 20783, 20903, 20742. It is in Prince George's County.
Mailing address format for Adelphi
John Smith 123 Main St ADELPHI MD 20783 USA
USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.
All ZIP codes in Adelphi
| ZIP code | Population | Area | |
|---|---|---|---|
| 20783 | — | 5.8 sq mi | Main |
| 20903 | — | 3.4 sq mi | |
| 20742 | — | 0.3 sq mi |
ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.
Where is Adelphi? Location, county and time zone
- State
- Maryland
- County
- Prince George's County
- GPS coordinates
- 38.99721, -76.96691
- Elevation
- 171 ft (52 m)
- Time zone
- America/New YorkEST · UTC-05:00
- Population
- 16,823
Map of Adelphi, MD 20783
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Adelphi Street View
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Open in Google Maps ›ZIP codes near Adelphi
- Langley Park, MD
20783, 209120.9 mi - College Park, MD
20742, 20783, 207401.6 mi - Hillandale, MD
209032.1 mi - University Park, MD
20782, 207812.1 mi - Chillum, MD
20782, 20912, 207122.2 mi - Takoma Park, MD
20912, 200122.2 mi - Hyattsville, MD
20782, 20781, 20722, 207122.6 mi - Berwyn Heights, MD
20740, 207702.9 mi - Silver Spring, MD
20910, 20912, 20901, 200122.9 mi - Four Corners, MD
20901, 209032.9 mi - Riverdale Park, MD
20737, 207813.0 mi - Burnt Mills, MD
20901, 209033.1 mi
Adelphi ZIP code: FAQ
What is the ZIP code for Adelphi, MD?
The main ZIP code for Adelphi, MD is 20783. All ZIP codes: 20783, 20903, 20742.
How many ZIP codes does Adelphi have?
Adelphi has 3 ZIP codes.
What county is Adelphi, MD in?
Adelphi is in Prince George's County, Maryland.
What time zone is Adelphi in?
Adelphi is in the America/New York time zone (EST, UTC-05:00 right now).
What are the coordinates of Adelphi?
Latitude 38.99721, longitude -76.96691.
Last updated: