Frequently Asked Questions About ZIP Code 20131

FAQs and quick facts on ZIP Code 20131


What region of the U.S. is ZIP Code 20131 associated with?

The 20131 ZIP Code is primarily associated with Philomont, VA in the United States.

What U.S. county is ZIP Code 20131 located in?

The 20131 ZIP Code is located in Loudoun County in the state of Virginia.

What type of ZIP Code is 20131?

The U.S. ZIP Code 20131 is a P.O. Box-only ZIP Code. P.O. Box-only ZIP Code are those used only for Post Office (P.O.) Boxes at a given USPS facility. Some ZIP Codes, e.g. 20131, are dedicated solely to delivery of mail to P.O. Boxes.

What are demographics for ZIP Code 20131?

A ZIP Code must be a standard U.S. ZIP Code to have demographics data available. Because ZIP Code 20131 is a P.O. Box-only ZIP Code, demographics data is not available.