Willow City TX ZIP Code
Willow City city is located in Texas State, Gillespie County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Willow City TX zip code by its streets and block numbers if we have some of the Willow City streets loaded in our website
Willow City Area Code is 830 and Time Zone is Central (GMT -06:00).
Willow City Zip Code - Texas
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Willow City City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Willow City ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Willow City, Texas.
The Willow City Zip Code is 78675.
If you want to send a mail to Willow City City, you should use the 78675 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Willow City 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 78675 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Willow City 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.