El Campo TX ZIP Code
El Campo city is located in Texas State, Wharton County and has a unique zip code assigned by the US Postal Service Office.
You can search for the El Campo TX zip code by its streets and block numbers if we have some of the El Campo streets loaded in our website
El Campo Area Code is 979 and Time Zone is Central (GMT -06:00).
El Campo Zip Code - Texas
The US ZIP Code basic format consists of five decimal numerical digits assigned to the El Campo City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the El Campo ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in El Campo, Texas.
The El Campo Zip Code is 77437.
If you want to send a mail to El Campo City, you should use the 77437 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded El Campo 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 77437 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a El Campo 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 Texas.