Mesa County Child Support Services

Grand Junction, Colorado

The Mesa County Child Support Services is at 510 29 1/2 Road, Grand Junction, CO 81504. Call the office at (970) 248-2780. It serves Mesa County.

How do I contact this office?

510 29 1/2 Road
Grand Junction, CO 81504
Mail: Department 5035, P.O. Box 20000, Grand Junction, CO 81502
Phone
(970) 248-2780
Hours
Monday to Thursday, 7:30 a.m. to 5:00 p.m.; Friday, 7:30 a.m. to 12:00 p.m.
Before you go
Most offices are inside the county human services building. Hours vary by county, and several counties are open Monday to Thursday only, so call ahead before visiting.
Fax
(970) 255-3614
Official page
Office page

Hours are for the Mesa County Human Services building.

Is this my office?

This office serves Mesa County.

Not your area? See every Colorado child support office.

Can I handle this without going in?

Often, yes. Many requests don't need a visit:

Going in person? Read "Before you go" above, and call first if you can.

What can I do at this office?

  • Locating non-custodial parents
  • Paternity establishment
  • Child and medical support orders
  • Enforcement
  • Modification
  • Employment and training referrals

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Office details come from the official Colorado office listing, checked October 18, 2026. Sunny Child Support is not affiliated with Colorado Department of Human Services, Child Support Services. Spot a mistake? Tell us.