Zip Code Information
ZIP Code
99328
City
Dayton
State
Washington
County
Columbia County
Population
3,715
Density
2.2 /km²
Latitude
46.25661
Longitude
-117.86548
Time Zone
America/Los_Angeles
About Zip Code 99328
Zip Code 99328 is primarily located in Dayton, Washington. It covers an area in Columbia County. The population of this area is approximately 3,715.0, with a population density of 2.2 people per square kilometer. This Zip Code falls within the America/Los_Angeles timezone.
Frequently Asked Questions
What city is Zip Code 99328 in? +
Zip Code 99328 is in Dayton, Washington.
What is the population of Zip Code 99328? +
The population of Zip Code 99328 is 3,715.0.
What county is Zip Code 99328 in? +
It is located in Columbia County.
What is the timezone for Zip Code 99328? +
The timezone is America/Los_Angeles.