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Minnesota Child Support Online
Participants who have not RE-REGISTERED after February 11 need to go in as a “New Participant” below. You will create a User ID and Password. Please remember these.

Clicking the “Minnesota Child Support Online” text above in the green section will redirect you to the registration page. If you have MCSO bookmarked, click above and re-bookmark.

Participants who do not remember their PIN should contact the county caseworker first. If you have other problems creating the User ID or Password, contact the Child Support Enforcement Division at 651-431-4400, select menu option 5.

(Continue to use your participant number and PIN to access payment information on the Child Support Payment Hotline, 651-431-4340 or 800-657-3512.)





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Minnesota Child Support Online is a secure website. It provides participants information about their Minnesota child support cases.

Participants with Minnesota child support cases are authorized to use this website to view their own information. User ID, Password, Participant and PIN numbers should not be shared with anyone.

Payment and account information may be viewed on this website. This information is also available, with use of your PIN number, thru the Child Support Information/Payment line at:

651-431-4340 or toll free at 800-657-3512

TTY users can call 651-431-4342 or toll free at 888-234-1208 or call Minnesota Relay Services at 711.