zip code 99256 is a zipcode of Riverside, Washington state, usa. zip code of Riverside and its population information along with its latitude and longitude coordinates.
ZIP Code 99256
- Zip Code
- 99256
- City
- Riverside
- County
- Spokane
- State
- Washington
- Latitude
- 47.660700
- Longitude
- -117.425300
- Population
- 0