Nonprofits in Po, Washington

Nonprofits in Po, Washington. Browse 1 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Port Townsend High School Alumni Assoc

    EIN 364748833 · Headquarters: Po, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N