ZIP Code 99349 – Mattawa, Washington | ZipsCode.us
Home / Washington ZIP Codes / ZIP Code 99349
ZIP Code 99349
Mattawa, Washington · Grant
ZIP code 99349 belongs to the city of Mattawa in Washington (Grant). See all Washington ZIP Codes.
ZIP code 99349 belongs to Mattawa, Washington, in Grant. If you are mailing a letter or package to this area, use Mattawa, WA 99349 in the address. On this page you will find the city and county for 99349, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 99349?
The city for ZIP code 99349 is Mattawa, Washington. When you write an address in this area, the correct format is: Name, Street Address, Mattawa, WA 99349.
ZIP Code 99349 County and State
ZIP code 99349 is located in Grant, Washington. For a complete list of cities and ZIP codes across the state, see the Washington ZIP Codes page.
Nearby ZIP Codes in Grant
These ZIP codes are in the same county as 99349:
ZIP Code 99349 on the Map
The map below shows the approximate center of ZIP code 99349, near Mattawa, Washington. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 46.731, -119.7783). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 99349
According to public U.S. Census Bureau data, ZIP code 99349 is home to a community in Washington. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 99349
Need the full ZIP+4 code for a specific street address in Mattawa? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 99349?
ZIP code 99349 is for Mattawa, Washington.
What county is ZIP code 99349 in?
ZIP code 99349 is in Grant, Washington.
What state is ZIP code 99349 in?
ZIP code 99349 is in Washington (WA).
How do I find the ZIP+4 for an address in 99349?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 99349?
Nearby ZIP codes include 98823 (Ephrata), 98824 (George), 98832 (Marlin), 98837 (Moses Lake), 98848 (Quincy).
Related ZIP Code Tools
Find the ZIP code for any U.S. street address.
See which city and county any ZIP code belongs to.
Get the full 9-digit ZIP code for precise delivery.
Track packages sent to or from any U.S. address.
Search any U.S. ZIP code, city or address — free.