Postal Code
20129
Postal Code 20129
Country United States
ISO Code US
ZIP Code 20129

Postal Information

Postal Code 20129
City Paeonian Springs
County Loudoun
Region Virginia
Country United States

Nearby Postal Codes

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

Postal Code City Region Coordinates
20178 Leesburg Virginia 4.9 km
20197 Waterford Virginia 5.1 km
20158 Hamilton Virginia 6.1 km
20177 Leesburg Virginia 6.1 km
20159 Hamilton Virginia 6.3 km
20176 Leesburg Virginia 7.4 km
20175 Leesburg Virginia 8.1 km
20160 Lincoln Virginia 9.4 km
20134 Purcellville Virginia 9.9 km
20132 Purcellville Virginia 11.2 km
20180 Lovettsville Virginia 13.7 km
21777 Point of Rocks Maryland 14.8 km
21790 Tuscarora Maryland 14.9 km
20142 Round Hill Virginia 15.2 km
20149 Ashburn Virginia 16.0 km
22093 Ashburn Virginia 16.3 km

Postal Hierarchy

ZIP Code20129

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

About ZIP Code 20129 in Paeonian Springs, Virginia

ZIP Code 20129 for Paeonian Springs, Virginia 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 20129.

Administratively it is recorded in Loudoun, Virginia 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.