Gallatin Child Support Office
Gallatin, Tennessee · 18th Judicial District
The Gallatin Child Support Office is at 109 West Main Street, Gallatin, TN 37066. Call the office at (615) 451-5829. It serves Sumner County.
How do I contact this office?
109 West Main StreetGallatin, TN 37066
- Phone
- (615) 451-5829
- Before you go
- You can visit or call your local child support office to get an application in person or have one mailed to you, then mail or deliver the completed application to that office. You can also apply online through the One DHS Customer Portal.
- Judicialdistrict18.DHS@tn.gov
- Fax
- (615) 451-6386
- Official page
- Official office listing
Is this my office?
This office serves Sumner County.
Apply through the child support office that serves the county where you live. If you are not sure which office to contact, call the One DHS Contact Center.
Not your area? See every Tennessee child support office.
Can I handle this without going in?
Often, yes. Many requests don't need a visit:
- Pay online, by phone, or by mail: see every way to pay child support in Tennessee.
- Ask about your case by phone at (615) 451-5829.
Going in person? Read "Before you go" above, and call first if you can.
What should I bring?
The agency asks you to bring:
- A birth certificate for each child
- Social Security numbers for you and the other parent
- Certified copies of court orders and payment records
- Dates and places of marriage, divorce, or separation
- The other parent's name, address, date of birth, and employer, if you know them
Other child support offices near Gallatin
- Lebanon Child Support Office Lebanon · 15 miles away
- Nashville Child Support Office Nashville · 23 miles away
- Springfield Child Support Office Springfield · 25 miles away
More help with Tennessee child support
Office details come from the official Tennessee office listing, checked October 18, 2026. Sunny Child Support is not affiliated with the Department of Human Services, Child Support Services. Spot a mistake? Tell us.