ZIP Code 99320 – Benton City, Washington | ZipsCode.us
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ZIP Code 99320
Benton City, Washington · Benton
ZIP code 99320 belongs to the city of Benton City in Washington (Benton). See all Washington ZIP Codes.
ZIP code 99320 belongs to Benton City, Washington, in Benton. If you are mailing a letter or package to this area, use Benton City, WA 99320 in the address. On this page you will find the city and county for 99320, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 99320?
The city for ZIP code 99320 is Benton City, Washington. When you write an address in this area, the correct format is: Name, Street Address, Benton City, WA 99320.
ZIP Code 99320 County and State
ZIP code 99320 is located in Benton, Washington. For a complete list of cities and ZIP codes across the state, see the Washington ZIP Codes page.
Nearby ZIP Codes in Benton
These ZIP codes are in the same county as 99320:
ZIP Code 99320 on the Map
The map below shows the approximate center of ZIP code 99320, near Benton City, Washington. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 46.2806, -119.4913). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 99320
According to public U.S. Census Bureau data, ZIP code 99320 is home to a community in Washington. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 99320
Need the full ZIP+4 code for a specific street address in Benton City? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 99320?
ZIP code 99320 is for Benton City, Washington.
What county is ZIP code 99320 in?
ZIP code 99320 is in Benton, Washington.
What state is ZIP code 99320 in?
ZIP code 99320 is in Washington (WA).
How do I find the ZIP+4 for an address in 99320?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 99320?
Nearby ZIP codes include 99336 (Kennewick), 99337 (Kennewick), 99338 (Kennewick), 99345 (Paterson), 99346 (Plymouth).
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