Postal Code
21766
Postal Code 21766
Country United States
ISO Code US
ZIP Code 21766

Postal Information

Postal Code 21766
City Little Orleans
County Allegany
Region Maryland
Country United States

Nearby Postal Codes

Distances are calculated geographically from this postal code, not from administrative boundaries.

Postal Code City Region Coordinates
25422 Great Cacapon West Virginia 5.0 km
17211 Artemas Pennsylvania 11.9 km
21555 Oldtown Maryland 15.3 km
25411 Berkeley Springs West Virginia 15.7 km
21750 Hancock Maryland 19.0 km
15535 Clearville Pennsylvania 19.9 km
17267 Warfordsburg Pennsylvania 21.4 km
25434 Paw Paw West Virginia 21.6 km
25431 Levels West Virginia 23.2 km
21530 Flintstone Maryland 25.5 km
26722 Green Spring West Virginia 26.7 km
25437 Points West Virginia 27.1 km
25427 Hedgesville West Virginia 27.8 km
21560 Spring Gap Maryland 28.9 km
21504 Cumberland Maryland 29.1 km
21505 Cumberland Maryland 29.4 km

Postal Hierarchy

ZIP Code21766

ZIP Code (5 digits) with optional ZIP+4 extension.

About ZIP Code 21766 in Little Orleans, Maryland

ZIP Code 21766 for Little Orleans, Maryland is part of the United States postal code system, which uses a numeric code of 5 (or 5+4) digits (e.g. 10001). Addresses here are organised as State → County → City. Within the code structure it maps to ZIP Code 21766.

Administratively it is recorded in Allegany, Maryland within United States. Postal codes are assigned by delivery route rather than by administrative boundary, so a single code can cover more than one locality and a locality can fall under several codes.

No building-level records are held for this code in the imported dataset, so only the code and its location details are shown. The absence of records does not mean the zip code is unused.

Couriers, e-commerce checkout forms and address autocomplete tools all rely on the zip code to route mail and to check that a stated address matches the code. Because a zip code identifies a delivery area rather than a single building, two addresses that share the same code can still be some distance apart.

Always write United States ZIP Code in full when completing a form, including any leading zero. Enter a valid US ZIP Code, e.g. 10001 or 10001-1234. Data source: a third-party open dataset. This is a reference snapshot, not a live government feed, so confirm the code with the sender, carrier or postal authority before relying on it.

Buildings & Addresses for This Code

No building-level records were found for this postal code in the imported dataset.
Information provided on CodeReff is for reference purposes only. Always verify financial and banking details with the relevant institution before use.