Table P-101 Federal Systems Number of Unique Persons in the FCR by Participant Type, FY 2021
Reporting Period (as of 9/30/2021)
STATES	Total Unique Persons 1/	Noncustodial Parents	Putative Fathers 2/	Custodial Parties	Children
ALABAMA	639,374	135,003	55,328	189,603	291,065
ALASKA	157,117	44,647	711	43,159	77,114
ARIZONA	826,321	224,687	3,644	231,246	382,912
ARKANSAS	456,463	109,766	15,384	125,869	218,473
CALIFORNIA	3,333,925	1,009,137	3,982	1,065,738	1,310,732
COLORADO	702,322	203,355	NA	203,491	310,661
CONNECTICUT	446,204	117,708	10,084	147,086	196,825
DELAWARE	238,777	59,086	9,122	70,262	113,461
DIST. OF COL.	136,088	35,796	3,906	38,691	62,449
FLORIDA	3,196,861	916,930	12,408	960,626	1,421,569
GEORGIA	1,235,215	357,866	NA	360,162	544,507
GUAM	21,287	4,351	1,221	5,668	10,495
HAWAII	207,148	77,271	NA	78,064	58,562
IDAHO	418,580	115,260	4,957	121,636	205,740
ILLINOIS	2,177,219	631,895	17,888	693,586	947,689
INDIANA	1,011,121	281,729	NA	293,828	465,215
IOWA	584,664	164,241	14,597	179,122	261,190
KANSAS	559,043	172,357	868	168,263	236,621
KENTUCKY	656,103	192,955	NA	185,051	295,930
LOUISIANA	736,878	199,825	599	214,479	336,703
MAINE	147,557	39,305	977	42,573	68,506
MARYLAND	814,714	218,340	NA	242,142	387,802
MASSACHUSETTS	713,087	188,819	9,068	210,781	325,270
MICHIGAN	2,288,815	620,242	40,935	691,677	1,151,263
MINNESOTA	665,971	209,572	NA	213,747	266,066
MISSISSIPPI	777,629	195,334	26,182	224,797	370,334
MISSOURI	2,018,781	682,920	15,353	688,265	797,883
MONTANA	168,543	51,429	1,316	51,622	71,816
NEBRASKA	395,649	108,759	NA	106,549	198,355
NEVADA	446,309	152,625	13,051	163,438	131,913
NEW HAMPSHIRE	238,001	68,110	1,261	68,133	110,032
NEW JERSEY	719,274	191,509	8,510	207,022	327,784
NEW MEXICO	183,161	42,889	5,651	52,307	85,959
NEW YORK	2,371,639	623,749	84,146	686,006	1,073,310
NORTH CAROLINA	1,081,427	299,106	12,841	323,296	467,954
NORTH DAKOTA	140,011	42,173	1,448	42,319	67,259
OHIO	2,014,283	575,905	14,996	614,285	896,859
OKLAHOMA	1,409,667	426,860	461	438,886	683,653
OREGON	403,344	119,826	119	127,774	164,301
PENNSYLVANIA	975,233	273,367	9,650	284,545	422,497
PUERTO RICO	477,053	144,477	1,888	162,606	174,964
RHODE ISLAND	165,919	38,736	7,997	49,541	75,501
SOUTH CAROLINA	553,623	152,654	8,768	161,008	243,664
SOUTH DAKOTA	175,159	43,456	12,365	52,887	75,244
TENNESSEE	1,066,125	275,722	39,150	306,272	489,618
TEXAS	6,365,863	1,560,553	313,279	1,814,547	3,125,433
UTAH	520,530	144,100	2,826	150,471	248,856
VERMONT	75,214	21,930	2	22,181	34,507
VIRGIN ISLANDS	23,568	2,982	3,393	6,770	11,287
VIRGINIA	1,209,153	340,879	21,802	356,328	550,923
WASHINGTON	706,257	179,873	8,458	213,058	327,957
WEST VIRGINIA	284,425	92,207	1,894	89,854	107,974
WISCONSIN	1,100,868	311,940	12,682	349,614	527,562
WYOMING	176,473	59,346	NA	56,393	70,450
TOTALS	44,811,712	12,440,513	819,659	13,563,326	20,658,855
Source: Federal Systems, Federal Case Registry (FCR)
1/ The Total Unique Persons in the FCR is derived by unduplicating SSNs across all participant types. The figures for the individual participant types are unduplicated within that category but not between them --i.e., an individual may appear in more than one category, but is only counted once within that category and only once in the total. As a result, the counts for the individual participant types may not add up to the Total Unique Persons in the FCR. In addition, an individual can be a child support case participant in more than one state; in these situations they are counted in the total for each individual state in which they are a participant but are only counted once in nationwide total. As a result, the individual state totals add up to more than the nationwide total.
2/ Some states code their Putative Fathers as NCPs when submitting them to the FCR. For those states Putative Fathers are included in the NCP figure instead of the PF figure, which is NA.