99350 postal code
United StatesUpdated 2026-11-09Prosser, WashingtonBenton5 digits
Postal code details
1 placeCode
99350
Place
Prosser
Region
Washington
County
Benton
Coordinates
46.2232, -119.771
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
46.2232, -119.771© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Prosser | Washington | Benton | 46.2232, -119.771 |
FAQ
Which city is 99350 in?
Prosser, Washington, United States.
What are the coordinates of 99350?
46.2232, -119.771
Is 99350 used in other countries?
Yes, 3 other countries.
Updated 2026-11-09. Attribution in Data & license.