ZIP Code 99350
Prosser, Washington
ZIP Code Information
| ZIP Code | 99350 |
|---|---|
| City | Prosser |
| State | Washington (WA) |
| County | Benton |
| Timezone |
America/Los_Angeles (UTC-7)
Details
|
| Area Codes (state) | 206, 253, 360, 425, 509 Details |
| Population | 13,359 Details |
| Median Household Income | $56,183 Demographics |
Population and income figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
ZIP code 99350 is a five-digit postal code used by the United States Postal Service for addresses in Prosser, Washington. The ZIP lies within Benton County. Clocks here follow the America/Los_Angeles time zone (UTC-7).
About 13,359 people live in this ZIP code, and the median household income is roughly $56,183 a year. Figures come from the U.S. Census Bureau American Community Survey and are refreshed as new five-year estimates are released.
What you can do with ZIP code 99350
- Write a mailing address: Prosser, WA 99350. The ZIP goes last, after the state abbreviation.
- Check whether a shipping or delivery quote applies to this area — most US carriers price by ZIP code rather than by city.
- Look up the local time zone before scheduling a call — the ZIP tells you which zone applies to that address.
- Compare the ZIP with neighbouring codes to see how population and income shift block by block.
Location Map
Full mapNearby ZIP Codes
Radius searchNearby Cities
Grandview, Washington
(11.6 km)
Mabton, Washington
(18.8 km)
Sunnyside, Washington
(21.5 km)
Benton City, Washington
(22.4 km)
Paterson, Washington
(25.8 km)
Outlook, Washington
(28.9 km)
Frequently Asked Questions
ZIP code 99350 is located in Prosser, Washington.
ZIP code 99350 is in Benton county, Washington.
ZIP code 99350 is in the America/Los_Angeles timezone.