Lacey WA ZIP Code
Lacey city is located in Washington State, Thurston County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Lacey WA zip code by its streets and block numbers if we have some of the Lacey streets loaded in our website
Lacey Area Code is 360 and Time Zone is Pacific (GMT -08:00).
Lacey Zip Code - Washington
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Lacey City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Lacey ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Lacey, Washington.
The Lacey Zip Code is 98503, 98509.
If you want to send a mail to Lacey City, you should use the 98503, 98509 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Lacey 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 98503, 98509 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Lacey 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 Washington.