(Key: [1] = In-State only toll free line [2] = Nationwide toll free line)
ALABAMA
Department of Human Resources
Division of Child Support
50 Ripley Street
Montgomery, AL 36130-1801
(334) 242-9300
FAX: (334) 242-0606
1-800-284-4347 [1]
ALASKA
Child Support Enforcement Division
550 West 7th Avenue, Suite 310
Anchorage, AK 99501-6699
(907) 269-6900
FAX: (907) 269-6813
1-800-478-3300 [1]
ARIZONA
Division of Child Support Enforcement
P.O. Box 40458
Phoenix, AZ 85067
(602) 252-4045
(no toll-free number)
ARKANSAS
Office of Child Support Enforcement
P.O. Box 8133
Little Rock, AR 72203
Street Address: 712 West Third
Little Rock, AR 72201
(501) 682-8398
FAX: (501) 682-6002
1-800-264-2445 [2] (Payments)
501-682-8398 [2] (Program)
CALIFORNIA
Office of Child Support
Department of Social Services
P.O. Box 944245
Sacramento, CA 95244-2450
(916) 654-1532
FAX: (916) 657-3791
1-800-952-5253 [1]
COLORADO
Division of Child Support Enforcement
1575 Sherman Street, 2nd Floor
Denver, CO 80203-1714
(303) 866-5994
FAX: (303) 866-2214
(no toll-free number)
CONNECTICUT
Department of Social Services
Bureau of Child Support Enforcement
25 Sigourney Street
Hartford, CT 06105-5033
(860) 424-5251
FAX: (860) 951-2996 1-800-228-5437 [2](problems)
1-800-647-8872 [2](information)
1-800-698-0572 [2](payments)
DELAWARE
Division of Child Support Enforcement
Delaware Health and Social Services
1901 North Dupont Hwy
P.O. Box 904
New Castle, DE 19720
(302) 577-4863, 577-4800
FAX: (302) 577-4873
(no toll-free number)
DISTRICT OF COLUMBIA
Office of Paternity and Child Support Enforcement
Department of Human Services
800 9th Street, S.W., 2nd Floor
Washington, DC 20024-2480
(202) 645-7500
(no toll-free number)
FLORIDA
Child Support Enforcement Program
Department of Revenue
P.O. Box 8030
Tallahassee, FL 32314-8030
(904) 922-9590
FAX: (904) 488-4401
(no toll-free number)
GEORGIA
Child Support Enforcement
P.O. Box 38450
Atlanta, GA 30334-0450
(404) 657-3851
FAX: (404) 657-3326
1-800-227-7993 [1] (for 706 & 912 area codes)
(from area codes 404 & 770. Dial code + 657-2780)
GUAM
Department of Law
Child Support Enforcement Office
238 Archbishop F.C. Flores, 7th Floor
Agana, GU 96910
011 (671) 475-3360
(no toll-free number)
HAWAII
Child Support Enforcement Agency
Department of Attorney General
680 Iwilet Street, Suite 490
Honolulu, HI 96817
(808) 587-3695
(no toll-free number)
IDAHO
Bureau of Child Support Services
Department of Health and Welfare
450 West State Street, 5th Floor
Boise, ID 83720-5005
(208) 334-2479
FAX: (208) 334-0666
1-800-356-9868 [2]
ILLINOIS
Child Support Enforcement Division
Illinois Department of Public Aid
509 South Sixth
Marriott Building
P.O. Box 19405
(217) 524-4602
FAX: (217) 524-4608
1-800-447-4278 [1]
INDIANA
Child Support Bureau
402 West Washington Street, Rm W360
Indianapolis, IN 46204
(317) 233-5437
FAX: (317) 233-4932 [2]
IOWA
Bureau of Collections
Department of Human Services
Hoover Building-5th Floor
Des Moines, IA 50319
(515) 281-5580
FAX: (515) 281-8854
(no toll-free number)
KANSAS
Child Support Enforcement Program
Department of Social & Rehabilitation Services
P.O. Box 497
Topeka, KS 66601
Street Address:
300 S.W. Oakley Street,
Biddle Building
Topeka, KS 66606
(913) 296-3237
FAX: (913) 296-5206 1-800-432-0152 [2] (Withholding)
1-800-570-6743 [2] (Collections)
1-800-432-3913 [2] (Fraud Hotline)
KENTUCKY
Division of Child Support Enforcement
Cabinet for Human Resources
P.O. Box 2150
Frankfort, KY 40602
(502) 564-2285
FAX: (502) 564-5988
LOUISIANA
Support Enforcement Services
Office of Family Support
P.O. Box 94065
Baton Rouge, LA 70804-4065
(504) 342-4780
FAX: (504) 342-7397
1-800-256-4650 [1] (Payments)
MAINE
Division of Support Enforcement and Recovery
Bureau of Income Maintenance
Department of Human Services
State House Station
11 Whitten Road
Augusta, ME 04333
(207) 287-2886
FAX: (207) 287-5096
1-800-371-3101 [1]
MARYLAND
Child Support Enforcement Administration
Department of Human Resources
311 West Saratoga Street
Baltimore, MD 21201
(410) 767-7619
FAX: (410) 333=8992
1-800-332-6347
MASSACHUSSETTS
Child Support Enforcement Division
Department of Revenue
141 Portland Street
Cambridge, MA 02139-1937
(617) 577-7200
FAX: (617) 621-4991
1-800-332-2733 [2]
MICHIGAN
Office of Child Support
Department of Social Services
P.O. Box 30037
Lansing MI 48909
Street Address:
235 South Grand Ave., Suite 1406
Lansing, MI 48933
(517) 373-7570
FAX: (517) 373-4980
(no toll-free number)
MINNESOTA
Office of Child Support Enforcement
Department of Human Services
444 Lafayette Road, 4th floor
St. Paul, MN 55155-3846
(612) 296-2542
FAX: (612) 297-4450
(no toll-free number)
MISSISSIPPI
Division of Child Support Enforcement
Department of Human Services
P.O. Box 352
Jackson, MS 39205
(601) 359-4861
FAX: (601) 359-4415
1-800-434-5437 (Jackson) [2]
1-800-354-6039 (Hines, Rankin & Madison Counties)
MISSOURI
Department of Social Services
Division of Child Support Enforcement
P.O. Box 2320
Jefferson City, MO 65102-2320
(573) 751-4301
FAX: (573) 751-8450
1-800-859-7999 [2]
MONTANA
Child Support Enforcement Division
Department of Public Health and Human Services
P.O. Box 202943
Helena, MT 59620
(406) 442-7278
FAX: (406) 444-1370
1-800-346-5437 [1]
NEBRASKA
Child Support Enforcement Office
Department of Social Services
P.O. Box 95044
Lincoln, NE 68509
(402) 471-9160
FAX: (402) 471-9455
1-800-831-4573 [1]
NEVADA
Child Support Enforcement Program
Nevada State Welfare Division
2527 North Carson Street
Carson City, NV 89710
(702) 687-4744
FAX: (702) 684-8026
1-800-922-0900 [1]
NEW HAMPSHIRE
Office of Child Support
Division of Human Services
Health and Human Services Building
6 Hazen Drive
Concord, NH 03301-6531
(603) 271-4427
FAX: (603) 271-4787
1-800-852-3345 ext. 4427 [1]
NEW JERSEY
Division of Family Development
Department of Human Services
Bureau of Child Support and Paternity Programs CN 716
Trenton, NJ 08625-0716
(609) 588-2915
FAX: (609) 588-2354
1-800-621-5437 [2]
NEW MEXICO
Child Support Enforcement Bureau
Department of Human Services
P.O. Box 25109
Santa Fe, NM 87504
Street Address:
2025 S. Pacheco
Santa Fe, NM 87504
(505) 827-7200
FAX: (505) 827-7285
1-800-432-6217 [1]
NEW YORK
Office of Child Support Enforcement
Department of Social Services
P.O. Box 14
Albany, NY 12260
Street Address:
One Commerce Plaza
Albany, NY 12260
(518) 474-9081
FAX: (518) 486-3127
1-800-343-8859
NORTH CAROLINA
Child Support Enforcement Section
Division of Social Services
Department of Human Resources
100 East Six Forks Road
Raleigh, NC 27609-7750
(919) 571-4114
FAX: (919) 571-4126
1-800-992-9457 [1]
NORTH DAKOTA
Department of Human Services
Child Support Enforcement Agency
P.O. Box 7190
Bismarck, ND 58507-5497
(701) 328-3582
FAX: (701) 328-5497
1-800-755-8530 [1]
OHIO
Office of Child Support Enforcement
Department of Human Services
30 East Broad Street-31st Floor
Columbus, OH 43266-0423
(614) 752-6561
FAX: (614) 752-9760
1-800-686-1556 [1]
OKLAHOMA
Department of Human Services
P.O. Box 53552
Oklahoma City, OK 73125
Street Address:
2409 N. Kelley Avenue
Annex Building
Oklahoma City, OK 73111
(405) 522-5871
FAX: (405) 522-2753
1-800-522-2922 [2]
OREGON
Recovery Services Section
Adult and Family Services Division
Department of Human Resources
260 Liberty Street, N.E.
Salem, OR 97310
(503) 378-5567
FAX: (503) 391-5526
1-800-850-0288 [1]
1-800-850-0294 [1] Rotary
PENNSYLVANIA
Bureau of Child Support Enforcement
Department of Public Welfare
P.O. Box 8018
Harrisburg, PA 17105
(717) 787-3672
FAX: (717) 787-9706
1-800-932-0211 [2]
PUERTO RICO
Child Support Enforcement
Department o Social Services
P.O. Box 3349
San Juan, PR 00902-9938
Street Address:
Majagua Street, Bldg. 2
Wing 4, 2nd Floor
Miramar, PR 00902-9938
(787) 767-1500
FAX: (787) 723-6187
(no toll-free number)
RHODE ISLAND
Rhode Island Child Support Services
Department of Human Services
77 Dorrance Street
Providence, RI 02903
(401) 277-2847
FAX: (401) 277-6674
1-800-922-0536 [1]
SOUTH CAROLINA
Department of Social Services
Child Support Enforcement Division
P.O. Box 1469
Columbia, SC 29202-1469
(803) 737-5875
FAX: (803) 737-6032
1-800-768-5858 [2]
1-800-768-6779 [1] (Payments)
SOUTH DAKOTA
Office of Child Support Enforcement
Department of Social Services
700 Governor's Drive
Pierre, SD 57501
(605) 773-3641
FAX: (605) 773-5246
(no toll-free number)
TENNESSEE
Child Support Services
Department of Human Services
Citizens Plaza Building-12th Floor
400 Deadrick Street
Nashville, TN 37248-7400
(615) 313-4880
FAX: (615) 532-2791
1-800-874-0530 [1] (Payments)
TEXAS
Office of the Attorney General
State Office
Child Support Division
P.O. Box 12017
Austin, TX 78711-2017
(512) 460-6000
FAX: (512) 834-9712
1-800-252-8014 [2]
UTAH
Bureau of Child Support Services
Department of Human Services
P.O. Box 45011
Salt Lake City, UT 84145-0011
(801) 536-8500
FAX: (801) 536-8509
1-800-257-9156 [2]
VERMONT
Office of Child Support
103 South Main Street
Waterbury, VT 05671-1901
(802) 244-1483
FAX: (802) 244-1483
1-800-786-3214 [2]
VIRGIN ISLANDS
Paternity and Child Support Division
Department of Justice
GERS Building, 2nd Floor
48B-50C Krondprans Gade
St. Thomas, VI 00802
(809) 774-4339
FAX: (809) 774-9710
(no toll-free number)
VIRGINIA
Division of Support Enforcement
Department of Social Services
730 East Broad Street
Richmond, VA 23219
(804) 692-1428
FAX: (804) 692-1405
1-800-468-8894 [1]
WASHINGTON
Division of Child Support
Department of Social and Health Services
P.O. Box 9162
Olympia, WA 98507-9162
Street address:
712 Pear Street, S.E.
Olympia, WA 98507
(360) 586-3162
FAX: (206) 586-3274
1-800-457-6202 [2]
WEST VIRGINIA
Child Support Enforcement Division
Department of Health & Human Resources
1900 Kanawha Boulevard East
Capitol Complex, Building 6, Room 817
Charleston, WV 25305
(304) 558-3780
1-800-249-3778 [2]
WISCONSIN
Division of Economic Support
P.O. Box 7935
Madison, WI 53707-7935
Street Address:
1 West Wilson Street
Room 382
Madison, WI 53707
(608) 266-9909
FAX: (608) 267-2824
(no toll-free number)
WYOMING
Child Support Enforcement
Department of Family Services
Hathaway Building
2300 Capital Avenue, 3rd Floor
Cheyenne, WY 82002-0490
(307) 777-7631
FAX: (307) 777-3693
1-800-457-3659 [2]

See also:
Promoting Child Support Services for Head Start Families