20688 postal code
United StatesUpdated 2026-11-09Solomons, MarylandCalvert5 digits
Postal code details
1 placeCode
20688
Place
Solomons
Region
Maryland
County
Calvert
Coordinates
38.3293, -76.4651
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
38.3293, -76.4651© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Solomons | Maryland | Calvert | 38.3293, -76.4651 |
Same code in other countries
1| Country | Place | Region |
|---|---|---|
| LK Sri Lanka | Kelanigama | Central Province |
FAQ
Which city is 20688 in?
Solomons, Maryland, United States.
What are the coordinates of 20688?
38.3293, -76.4651
Is 20688 used in other countries?
Yes, 1 other countries.
Updated 2026-11-09. Attribution in Data & license.