Anoka County Child Support Services
Blaine, Minnesota
The Anoka County Child Support Services is at 1201 89th Ave NE, 4th Floor, Blaine, MN 55434. Call the office at (763) 422-7200. It serves Anoka County.
How do I contact this office?
Blaine Human Service Center1201 89th Ave NE, 4th Floor
Blaine, MN 55434
Mail: 1201 89th Ave NE, Suite 4201, Blaine, MN 55434
- Phone
- (763) 422-7200
- Hours
- Monday to Friday, 8:15 a.m. to 4:00 p.m.
- Before you go
- Lobby open during posted hours on the 4th floor; paperwork can also be left at drop boxes at the Blaine Human Service Center or the Anoka County Government Center
- Fax
- (763) 324-3990
- Official page
- Office page
Court and legal documents cannot go in the drop boxes; they must be served on the County Attorney.
Is this my office?
This office serves Anoka County.
Not your area? See every Minnesota child support office.
Can I handle this without going in?
Often, yes. Many requests don't need a visit:
- Check your case and payments online in Minnesota Child Support Online.
- Pay online, by phone, or by mail: see every way to pay child support in Minnesota.
- Ask about your case by phone at (763) 422-7200.
Going in person? Read "Before you go" above, and call first if you can.
Other child support offices near Blaine
- Hennepin County Child Support Minneapolis · 11 miles away
- Ramsey County Maplewood Mall Service Center (Child Support) Maplewood · 13 miles away
- Ramsey County Downtown Service Center (Child Support) St. Paul · 15 miles away
More help with Minnesota child support
Office details come from the official Minnesota office listing, checked October 18, 2026. Sunny Child Support is not affiliated with County child support offices (supervised by the Minnesota Department of Children, Youth, and Families). Spot a mistake? Tell us.