- First Congregational UCC meets for worship at First Trinity Lutheran Church, at 501 4th Street Street, NW (the corner of 4th and E Streets, NW, near the Judiciary Square Metro).
- Church office (mailing address): 309 E Street, NW, Washington DC 20001
- Church office (walk-in): #102, 500 3rd Street NW, Washington, DC 20001
- Telephone: (202) 628-4317
- Fax: (202) 347-4911
- Office email: fcc @ fccuccdc.org
- Webmaster: webmaster @ fccuccdc.org
First Congregational United Church of Christ
community in the heart of the city
