Mattawa, Washington

Mattawa is located in Grant County. About 3,335 people live here (as of 2020). Between 2010 and 2020, the population declined from 4,437 to 3,335. The region is at 234 meters above sea level. The area covers about 1.9 square kilometers. There are about 47 streets in Mattawa. The region was founded in 1909. The ZIP codes are 99349. The dialing code is 509. Mattawa is city in Washington, United States. Among other things, Mattawa has banks. More information at www.cityofmattawa.com.

Mattawa – Facts

Population 3335
Area 1.9 km²
Year built 1909
Elevation 234 m
Located in Grant County
Postal code 99349
Country United States
Official name Mattawa
Website http://www.cityofmattawa.com/

Data source: Wikidata (CC0)

Streets in Mattawa, Washington