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The national Census Bureau data show that in 2005, 13.6 million parents had custody of children 
under age 21 while the other parent lived elsewhere, and the aggregate amount of child support 
received was $24.8 billion. In 2005, 84% of custodial parents were mothers. Of all custodial 
parents, 56% were white, 25% were black, 22% were married, 35% were divorced, 30% were 
never married, 15% did not have a high school diploma, 15% had at least a bachelor’s degree, 
54% worked full-time year-round, 25% had family income below poverty, and 31% received 
some type of public assistance. In 2005, only 3.2 million (41%) of the 7.8 million custodial 
parents with child support orders actually received the full amount of child support that was owed 
to them. The average yearly child support payment received by custodial parents with payments 
was $4,719 for mothers and $4,691 for fathers. These full or partial payments represented 17% of 
the custodial mothers’ total yearly income and 11% of the custodial fathers’. Compared to 1993 
Census data, more child support was received by custodial parents in 2005, and a higher 
percentage of those owed child support actually received all that they were due. 
 
 
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Introduction ............................................................................................................................... 1 
Child Support Awarded and Received....................................................................................... 2 
Demographic and Economic Characteristics of Custodial Parents Who Were Awarded 
or Who Received Child Support Payments in 2005............................................................... 3 
 
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Table 1. Child Support Award and Receipt, 1993-2005 .................................................................. 2 
Table 2. Demographic Characteristics of Custodial Parents by Child Support Award and 
Receipt Status, 2005 ..................................................................................................................... 4 
 
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Author Contact Information ............................................................................................................ 6 
 
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The United States Census Bureau periodically collects national survey information on child 
support. By interviewing a random sample of single-parent families, the Census Bureau is able to 
generate an array of data that is useful in assessing the performance of noncustodial parents in 
paying their child support. Although the Census Bureau has been collecting child support 
information in a special Child Support Supplement to the April Current Population Survey (CPS) 
biennially since 1978, the supplement survey has changed significantly over the years. According 
to the Census Bureau, the most recent data, from 2005,1 is comparable only back to 1993. During 
the early years of the survey, information was collected only from custodial mothers. Beginning 
with the 1991 data, information was also collected from custodial fathers. This report presents 
unsegmented data with respect to custodial mothers and fathers (i.e., custodial parents data). The 
survey population includes all persons who have their own children under age 21 living with 
them, while the other parent lives outside the household. 
The Child Support Enforcement (CSE) program was enacted in 1975 as a federal-state program 
(Title IV-D of the Social Security Act) to help strengthen families by securing financial support 
for children from their noncustodial parent on a consistent and continuing basis, and by helping 
some families to remain self-sufficient and off public assistance by providing the requisite CSE 
services. The CSE program is administered by the Office of Child Support Enforcement (OCSE) 
in the Department of Health and Human Services (HHS), and funded by general revenues. All 50 
states, the District of Columbia, Guam, Puerto Rico, and the Virgin Islands operate CSE programs 
and are entitled to federal matching funds. The CSE program provides seven major services on 
behalf of children: (1) parent location, (2) paternity establishment, (3) establishment of child 
support orders, (4) review and modification of child support orders, (5) collection of child support 
payments, (6) distribution of child support payments, and (7) establishment and enforcement of 
medical child support. The CSE program is estimated to handle at least 50% of all child support 
cases; the remaining cases are handled by private attorneys, collection agencies, or through 
mutual agreements between the parents. 
In FY2005, the CSE program collected $23.0 billion in child support payments (from 
noncustodial parents) and served 15.9 million child support cases. The national Census Bureau 
data show that the aggregate amount of child support received in 2005 was $24.8 billion, and that 
13.6 million parents had custody of children under age 21 while the other parent lived elsewhere.2 
In 2005, 84% of custodial parents were mothers. Of all custodial parents, 56% were white, 25% 
were black, 22% were married, 35% were divorced, 30% were never married, 15% did not have a 
high school diploma, 15% had at least a bachelor’s degree, 54% worked full-time year-round, 
25% had family income below poverty, and 31% received some type of public assistance. 
                                                                 
1 U.S. Census Bureau. Custodial Mothers and Fathers and Their Child Support: 2005. Current Population Reports, 
P60-234, by Timothy S. Grall. August 2007 http://www.census.gov/prod/2007pubs/p60-234.pdf. To view detailed 
tables, see http://www.census.gov/hhes/www/childsupport/chldsu05.pdf. 
2 Note that the OCSE defines a CSE “case” as a noncustodial parent (mother, father, or putative/alleged father) who is 
now or eventually may be obligated under law for the support of a child or children receiving services under the CSE 
program. If the noncustodial parent owes support for two children by different women, that would be considered two 
cases; if both children have the same mother, that would be considered one case. Thus, the CSE program caseload may 
be larger than the national number of custodial parents potentially eligible for child support payments. 
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Table 1 summarizes several child support indicators from biennial survey data for selected years 
from 1993 through 2005. The table shows that the likelihood of having a child support award, 
being legally entitled to a child support payment, and actually receiving at least one child support 
payment has increased only modestly over the 13-year period from 1993 through 2005. In 
contrast, the percentage of noncustodial parents who received the full amount of the child support 
that they were owed increased by 27%, from 37% in 1993 to 47% in 2005. 
Table 1. Child Support Award and Receipt, 1993-2005 
 
%  
1993 1995 1997 1999 2001 2003 2005  Change  
(1993-
2005) 
All custodial parents  
13,690 13,715 13,949 13,529 13,383 13,951 13,605 
-0.6 
(numbers in thousands) 
Custodial parents awarded child 
7,800 7,967 7,876 7,945 7,916 8,376 7,802 
0.0 
support (thousands) 
Percent 
awarded 
child 
support  57.0 58.1 56.5 58.7 59.1 60.0 57.3 
0.5 
Custodial parents due/owed child 
6,688 6,958 7,018 6,791 6,924 7,256 6,809 
1.8 
support  
(numbers in thousands) 
Percent of those owed who 
75.8 75.7 75.3 73.7 73.9 76.5 77.2 
1.8 
received any payment 
Percent of those owed who 
36.9 42.3 46.2 45.1 44.7 45.3 46.9 
27.1 
received full payment 
Average 
child 
support 
due 
$4,765 $5,175 $5,032 $5,572 $5,564 $5,418 $5,584 
17.2 
Average 
child 
support 
received  $3,102 $3,409 $3,353 $3,270 $3,486 $3,714 $3,643 
17.4 
Aggregate Child Support Payments (in billions of dollars) 
Child 
support 
due 
$31.8 $36.0 $35.3 $37.8 $38.5 $39.3 $38.0 
19.5 
Child 
support 
received 
$20.8 $23.7 $23.5 $22.3 $24.1 $27.0 $24.8 
19.2 
Child 
support 
deficit 
$11.0 $12.3 $11.8 $15.5 $14.4 $12.3 $13.2 
20.0 
Percent of amount due actually 
65.4 65.8 66.6 59.0 62.6 68.7 65.3 
-0.2 
received 
Source: Table prepared by the Congressional Research Service (CRS), based on data from the U.S. Census 
Bureau, Current Population Survey, April 1994-2006. All child support income amounts were adjusted to reflect 
2005 dollars using the CPI-U-RS. Custodial parents include all persons living with their own children who are 
under age 21 while the other parent lives somewhere else. 
Note: The difference between the number of custodial parents who were awarded child support and those who 
were due or owed child support is composed of persons who were no longer owed child support because their 
child was or children were too old, the noncustodial parent had died, the family lived together for part of the 
year before the survey interview, or some other reason. (To clarify, in 2005, 7.8 million custodial parents were 
awarded child support, but only 6.8 million were due (or owed) child support. The 1.0 million-person difference 
was composed of persons who were no longer due child support because of the reasons listed above.) 
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In 2005, 57% of the 13.6 million custodial parents (with children under age 21) were awarded 
child support.3 Of those who were actually due child support payments (6.8 million), a little more 
than 77% of them received at least one payment, and 47% received all that they were owed. In 
2005, only 3.2 million (23%) of the 13.6 million custodial parents eligible for child support 
actually received the full amount of child support that was owed to them. In 2005, the average 
child support payment amounted to about $3,642,4 almost 18% higher than the average child 
support payment in 1993 ($3,095). 
In 2005, about 65% of the $38 billion in aggregate child support due was actually paid. In 1993, 
65% of the $32 billion (adjusted for inflation, in 2005 dollars) in child support due was paid. 
Over the 13-year period 1993 to 2005, aggregate child support due increased 20%, total child 
support received increased 20%, and the amount left unpaid increased 19% (see Table 1). 
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While sex, race, marital status, and education are significant factors in predicting whether a 
custodial parent will be issued a child support order, award rates tend to be significantly lower 
than receipt rates. For example, although female custodial parents were more than 1.5 times as 
likely to be awarded child support in 2005 as their male counterparts, among parents who were 
owed/due child support, both had at least a 70% chance of actually receiving child support 
payments. (See Table 2.) Moreover, in 2005, only one-half of black custodial parents were 
awarded child support compared with three-fifths of white custodial parents. Even so, nearly 70% 
of black custodial parents who were owed/due child support actually received child support 
payments, and 80% of white custodial parents who were owed child support actually received 
child support payments in 2005. Similarly, while only 48% of never-married parents were 
awarded child support in 2005, 75% of never-married parents who were owed child support 
actually received child support payments in 2005. Also, about 47% of custodial parents without a 
high school diploma were awarded child support, while 71% of custodial parents without a high 
school diploma who were owed child support actually received child support. 
                                                                 
3 Conversely, the reader should note that many custodial parents do not receive child support. This includes the 43% of 
custodial parents who were not awarded child support and 11% of custodial parents who did not receive any child 
support payments even though they had been awarded child support. In 2005, this number amounted to almost 7.4 
million custodial parents. Some of the reasons given as to why there was not a legal child support obligation included 
the following: they did not feel the need to make it legal (34%); the other parent provided what he or she could (28%); 
the other parent could not afford to pay (24%); they did not want the other parent to pay (21%); the child stayed with 
the other parent part of the time (20%); they did not want to have contact with the other parent (17%); they could not 
locate the other parent (15%); and paternity was not legally established (8%). 
4 This amount reflects total child support payments received divided by the number of parents who were owed/due 
payments ($24,800,000,000/6,809,000). Table 2 shows an average child support payment of $4,717 for custodial 
parents who actually received at least one child support payment in 2005 ($24,800,000,000/5,259,000). 
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Table 2. Demographic Characteristics of Custodial Parents by Child Support Award 
and Receipt Status, 2005 
(numbers in thousands) 
 Total 
% 
 
Total Due 
Custodial Parents Who Received at  
Awarded 
Child 
Least Some Child Support in 2005 
Child 
Support 
Support 
% of Those 
Average 
Average 
Due Child 
Child 
Income ($) 
Support 
Support ($) 
All custodial 
13,605 57.3 6,809  77.2 4,717 
29,454 
parents 
Sex 
Male 2,199 
36.4 
678 
74.5 
4,691 
42,977 
Female 11,406 61.4 
6,131  77.5 4,719 
28,018 
Race and Ethnicity 
White (non-
7,570 63.2 4,167  80.2 5,169 
32,689 
Hispanic) 
Black 3,431 
49.5 
1,484 
69.2 
3,251 
23,975 
Hispanic 2,146 49.5 949  76.2 4,643 
22,698 
Marital Status 
Married 3,007 63.0 
1,703 76.8 5,030 
29,140 
Divorced 4,795  64.6 2,727  79.5 5,343 
35,550 
Separated 1,506  49.8  638  75.2 4,819 
28,948 
Never married 
4,130 
47.8 
1,663 
74.9 
3,322 
19,187 
Educational Attainment 
No high school 
2,062 47.3 791  71.2 3,414 
14,559 
diploma 
High school 
4,880 57.0 2,457  75.5 4,032 
22,830 
graduate 
Less than 4 years 
3,090 62.3 1,689  74.7 4,888 
26,810 
of college 
Bachelor’s degree 
2,096 58.9 1,079  84.9 6,656 
53,297 
or more 
Economic Characteristics 
Family income 
3,406 52.7 1,502  72.6 3,372 
7,799 
below 2005 
poverty level 
Worked full-time, 
7,331 58.6 3,825  77.5 4,881 
40,258 
year-round 
Received public 
4,273 56.2 2,032  72.1 3,378 
14,129 
assistance 
Source: Table prepared by the Congressional Research Service (CRS) based on data from the U.S. Census 
Bureau, Current Population Survey, April 2006. 
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This pattern also held for the economic factors listed in Table 2—in that once a child support 
obligation was awarded, the probability of actually receiving payments rose significantly for all 
categories of custodial parents. In 2005, 53% of custodial parents with incomes below the poverty 
level were awarded child support, and 73% of those owed/due payments actually received child 
support payments. Table 2 also shows that 59% of custodial parents who worked full-time year-
round were awarded child support, while 78% of those owed received child support payments. 
Similarly, 56% of custodial parents who received public assistance were awarded child support, 
while 72% of those who were owed child support payments actually received child support 
payments.5 
Of the categories of custodial parents presented in Table 2, custodial parents who were divorced 
followed by custodial parents who were white were the categories of parents most likely to be 
awarded child support. In 2005, 64.6% of divorced custodial parents and 63.2% of white 
custodial parents were awarded child support. The table also shows that custodial parents with at 
least a bachelor’s degree who were owed/due child support were the category of parents most 
likely to receive child support payments in 2005. In 2005, 84.9% of custodial parents with at least 
a bachelor’s degree who were owed payments actually received child support payments. 
In 2005, the average yearly child support payment received by custodial parents with payments 
was $4,719 for mothers and $4,691 for fathers. These full or partial payments represented 17% of 
the custodial mothers’ total yearly income and 11% of the custodial fathers’. 
In 2005, for custodial parents with income below the poverty level, child support payments for 
those who received them made up 43% of their yearly income. In 2005, child support payments 
made up 23% of the yearly income of custodial parents without a high school diploma who were 
owed child support and who actually received full or partial payments. In 2005, child support 
represented 19% of the income of the 3.2 million custodial parents who received all of the child 
support that they were owed.6 
The Census Bureau data also includes information on health insurance. In 2005, about 58% of the 
7.8 million custodial parents with child support awards had awards that included health insurance. 
Nearly half (45.1%) of these health insurance provisos specified that the noncustodial parent was 
to provide the health insurance coverage. 
Not surprisingly, the data show that custodial parents who are relatively better off generally get a 
higher amount of child support than custodial parents who are financially worse off. The 
exception was custodial fathers who, as noted above, received less child support than custodial 
mothers. 
 
                                                                 
5 Public assistance program participation includes receiving at least one of the following: Medicaid, food stamps, public 
housing or rent subsidy, Temporary Assistance for Needy Families (TANF), or general assistance. 
6 See Table 6 at http://www.census.gov/hhes/www/childsupport/chldsu05.pdf (p. 28). 
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Carmen Solomon-Fears 
   
Specialist in Social Policy 
csolomonfears@crs.loc.gov, 7-7306 
 
 
 
 
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