81631 ZIP Code

81631 is a zip code assigned by the US Postal Service Office for a US City.


You can search for the 81631 zip code by its streets and block numbers if we have some of the streets loaded in our website

You should use 81631 Zip Code if you want to send mail to a certain US City.

81631 Zip Code - US ZIP Codes

The US ZIP Code basic format consists of five decimal numerical digits assigned like the 81631 Zip Code. An extended ZIP+4 code, introduced in the 1980s, includes the five digits 81631 ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code.

81631 Zip Code belongs to Eagle, CO - US. 81631 Zip code is located at Eagle County and is related to this cities: Eagle

81631 Zip Code Area Code is 970 and 81631 Zip Code Time Zone is Mountain (GMT -07:00).

In 1983, the U.S. Postal Service introduced an expanded Eagle ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 81631 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Eagle city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in Colorado.

81631 Zip Code MAP

What city is 81631 Zip Code?

The 81631 Zip Code is assigned to Eagle City in Colorado State.

ZIP Plus 4 Eagle - US Streets Zip Codes

Please check the Eagle page

Reverse 81631 Zip Code Lookup

81631 Zip Code City?

Eagle, CO

Eagle (Eagle County), Colorado - US

This Zip code is related to Eagle City

81631 ZIP Code Lookup

81631 Zip Code File:
Zip Code: 81631
City: Eagle
Eagle Area Code: 970
Eagle, CO - Time Zone: Mountain (GMT -07:00)
County: Eagle
City Aliases: Eagle
State: Colorado
State Abb: CO