21817 postal code
United StatesUpdated 2026-11-09Crisfield, MarylandSomerset5 digits
Postal code details
1 placeCode
21817
Place
Crisfield
Region
Maryland
County
Somerset
Coordinates
37.9845, -75.8429
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
37.9845, -75.8429© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Crisfield | Maryland | Somerset | 37.9845, -75.8429 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 21817 in?
Crisfield, Maryland, United States.
What are the coordinates of 21817?
37.9845, -75.8429
Is 21817 used in other countries?
No.
Updated 2026-11-09. Attribution in Data & license.