Prosser Chamber of Commerce

Prosser PTO

Prosser, WA 99350
  • About

    Our main purpose is to build community;with a focus is to strengthen and enhance the educational and social environment of the Prosser schools. We raise funds for educational materials help from you.

    Chamber Membership

    Prosser Chamber of Commerce is an organization with membership open to any business, individual or group sharing the common goal of making Prosser a better place to live, work and play

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    Upcoming Events


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