20621 postal code
United StatesUpdated 2026-11-09Chaptico, MarylandSt. Mary's5 digits
Postal code details
1 placeCode
20621
Place
Chaptico
Region
Maryland
County
St. Mary's
Coordinates
38.351, -76.7833
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
38.351, -76.7833© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Chaptico | Maryland | St. Mary's | 38.351, -76.7833 |
FAQ
Which city is 20621 in?
Chaptico, Maryland, United States.
What are the coordinates of 20621?
38.351, -76.7833
Is 20621 used in other countries?
Yes, 4 other countries.
Updated 2026-11-09. Attribution in Data & license.