🇺🇸 21722 — United States Postal Code
Detailed information for United States code 21722 — 1 location found, including post office, district, taluka and map coordinates.
Postal Code
21722
Country
United States
Region
Maryland
Locations
1
📍 Location details for 21722
| Place | State / Region | Latitude | Longitude | Map |
|---|---|---|---|---|
| Clear Spring | Maryland | 39.665800 | -77.906400 | View ↗ |
About 21722 Postal Code
The postal code 21722 belongs to Clear Spring in Maryland, United States. It serves 1 location and is administered by the national postal authority.
How to use 21722
- Write the PIN / postal code as the last line of any address inside United States.
- For courier services (FedEx, DHL, BlueDart, DTDC, Delhivery), this code is required for accurate delivery slot calculation.
- E-commerce sites use this code to show available delivery dates and Cash-on-Delivery (COD) availability.
- Banks, KYC forms and government documents require this code for residence verification.
Frequently Asked Questions
What city does 21722 belong to?
21722 belongs to Clear Spring, Maryland.
Is 21722 a deliverable code?
Yes, this code is currently active .
How many post offices share this code?
1 post office shares this code, listed in the table above.