ZIP Code 99337 Benton, Kennewick, WA

Today Nov 03, 2025, ZIP Code 99337 resides within Benton Kennewick, exclusively nestled within Benton County. Serving as a vital tool for efficient mail delivery, this Benton zip code ensures seamless correspondence within the geographic bounds of the county.

99337 ZIP Code – Benton, Kennewick, WA

The 99337 ZIP code serves Benton, a neighborhood in Kennewick, WA. This code is essential for accurate mail delivery and can also help you find local amenities such as schools, parks, and community events. Using ZIP codes like 99337 allows you to explore different neighborhoods and discover what makes each area unique.

Demographics of ZIP Code 99337

Located in Kennewick, Washington, ZIP Code 99337 has a specific population and density that reflect the local community.

Finding the Right ZIP Code for Kennewick, Benton County

If you need to send mail to Kennewick or Benton County, you can easily find the ZIP code online or by visiting your local post office.

How Many Digits is the Benton ZIP Code?

The Benton ZIP code in Kennewick is a five-digit number used to identify this specific area.

Does the Benton ZIP Code Ever Change?

ZIP codes, including those for Benton, may change due to postal service updates or administrative reasons. Always check for the most current information from official postal sources or local post offices.

Which County is ZIP Code 99337 in?

ZIP code 99337 covers areas within Benton County, Washington.