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Ronkonkoma NY Child Support and Social Service Office


Walk-In Location

Suffolk County CSEB
3455 Veterans Memorial Highway
Ronkonkoma, NY 11779

Existing case: 8:15 AM-4:00 PM Monday, Tuesday, Thursday, Friday
New case: 8:15 AM-2:30 PM Monday, Tuesday, Thursday, Friday
No walk-ins accepted on Wednesday


Mailing Address

Suffolk County CSEB
PO Box 18030
Hauppauge, NY 11788-8830

Family Court

Suffolk County Family Court
400 Carleton Ave
PO Box 9076
Central Islip, NY 11722


Suffolk County Family Court
889 East Main Street
Riverhead, NY 11901

Eastern Suffolk residents
(including eastern Brookhaven Town)

For Desk Review

Suffolk County CSEB
PO Box 18030
Hauppauge, NY 11788-8830

Ronkonkoma NY Child Support and Social Service Office enhances the well being of children by locating noncustodial parents, establish paternity, establish and enforce support orders, modify orders when appropriate, collect and distribute child support payments, and refer parents to other social service programs.  These programs promote parent accountability, self sufficiency and reduce the public’s responsibility for providing financial and medical support to children.

Child Support and Social Service Office Helpline (CSH) Monday–Friday, 8:00 AM–7:00 PM.


282 Responses to Tell Us Your Experience At Your Local Child Support Office

  1. Kern county child support sucks ass! I lived in Sacramento county and they took care of business but here they give me the run around and lame excuses. He is $64000 behind, put $8000 of dental work into his mouth, gone on $250 deep sea fishing trips, kayaking in the channel islands and has a 401k and they wont touch him.He cries that he is one of the 33 million who is “going through it” w the pandemic.. if thats “going through it” then I want to go through that!! Now Im writing my local officials. This has ran its course.

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DISCLAIMER: This site is NOT affiliated with any government sites or agencies, this site is for informational purposes only. If you have questions about child support issues it’s always best you contact your local child support office.

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