Historic Downtown Prosser is a partnership-driven non profit organization. Our work is made possible through the collective support of local businesses, community organizations, sponsors, and volunteers who share a commitment to a vibrant and prosperous downtown.

We collaborate with individuals who give their time and talents to support programs, from caring for downtown flowers to helping with cleanups, promotions, and community celebrations. We work alongside businesses and organizations that contribute in kind services, resources, and expertise that directly support our efforts. We are also grateful for our financial/B&O partners whose sponsorships and donations help sustain our mission and allow us to grow.

Each partnership plays a vital role. Whether through volunteering, collaboration, or financial support, we could not do this work without the people and organizations who stand with us.

Together, we strengthen downtown Prosser and create a place our community is proud to support.