Contact CSEA

Call

All questions can be directed to the toll-free DHR hotline at 1-800-332-6347.

Physical and Mailing Addresses

*PLEASE NOTE: These address are for Child Support locations and mailings. Not all CSEA offices are located at the same location as local DSS offices.

Allegany County
Mailind Address & Location:
1 Frederick Street
Cumberland, MD 21502
Anne Arundel County
Mailing Address:
P.O. Box 1870
Annapolis, MD 21404
Location:
44 Calvert Street
Annapolis, MD 21401
Baltimore City
Mailing Address & Location:
1 North Charles Street 5th Floor
Baltimore, MD 21201
Baltimore County
Mailing Address & Location:
170 W. Ridgely Road, Suite 200
Lutherville, MD 21093-5114
Calvert County
Mailing Address & Location:
200 Duke Street
Prince Frederick, MD 20678
Caroline County
Mailing Address:
P.O. Box 400
Denton, MD 21629
Location:
300 Market Street
Denton, MD 21629
Carroll County
Mailing Address:
P.O. Box 930
Westminster, MD 21158
Location:
10 Distillery Drive
Westminster, MD 21157
Cecil County Office of Child Support
Mailing Address:
P.O. Box 1160
21922-1160 Elkton, MD
Location:
170 East Main Street
Elkton, MD 21921
Charles County
Mailing Address:
P.O. Box 1010
La Plata, MD 20646
Location:
200 Kent Avenue
La Plata, MD 20646
Dorchester County
Mailing Address:
P.O. Box 259
Cambridge, MD 21613
Location:
627 Race Street
Cambridge, MD 21613
Frederick County
Mailing Address:
P.O. Box 3066
Frederick, MD 21705
Location:
100 East All Saints Drive
Frederick, MD 21701
Garrett County
Mailing Address & Location:
12578 Garrett Highway
Oakland, MD 21550
Harford County
Mailing Address & Location:
101 S. Main Street Suite 200
Bel Air, MD 21014
Howard County
Mailing Address & Location:
7121 Columbia Gateway Drive
Columbia, MD 21046
Kent County Office of Child Support
Mailing Address & Location:
315 High Street, Suite 208
Chestertown, MD 21620
Montgomery County
Mailing Address:
51 Monroe Street, Suite 811
Rockville, MD 20850
Location:
51 Monroe Street, 10th Floor
Rockville, MD 20850
Prince George’s County
Mailing Address & Location:
4235 28th Avenue, Suite 135
Temple Hills, MD 20748
Queen Anne’s County
Mailing address:
P.O. Box 387
Centerville, MD 21617
Location:
125 Comet Drive
Centreville, MD 21617
St. Mary’s County
Mailing Address:
Joseph D. Carter Bldg.
P.O. BOX 509
Leonardtown, MD 20650
Location:
23110 Leonard Hall Drive
Leonardtown, MD 20650
Somerset County
Mailing Address:
P.O. Box 369
Princess Anne, MD 21853
Location:
30397 Mt. Vernon Road
Princess Anne, MD 21853
Talbot County
Mailing Address & Location:
301 Bay Street, Unit 5
Easton, MD 21601
Washington County
Mailing Address:
P.O. Box 1419
Hagerstown, MD 21741-1419
Location:
122 North Potomac Street
Hagerstown, MD 21741
Wicomico County
Mailing Address & Location:
309 Calvert Street, Suite 101
Salisbury, MD 21801
Worcester County
Mailing Address:
P.O. Box 39
Snow Hill, MD 21863
Location:
299 Commerce Street
Snow Hill, MD