Maltby, Washington
Area codes 360, 425, 564 · Population: 10,830
Pacific (PT)
Washington
Pop. 10,830
Area Codes Serving Maltby
About Maltby, Washington
Maltby is a city in Washington that is served by area codes 360, 425, 564. The city has a population of approximately 10,830 residents and is located in the Pacific Time Zone.