Child support for 4 children in Utah

Utah guidelines effective January 1, 2023. Utah overview

For 4 children, with Parent A earning $60,000 and Parent B $40,000, Utah's guideline amount is $1,107 a month (Parent A pays Parent B).

This is the guideline amount, not a court order.

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Guideline child support

Choose your state and enter both incomes to see the guideline amount.

Child support for 4 children in Utah by income

Monthly guideline amount for 4 children by Parent A's and Parent B's yearly income; the children live mostly with Parent B (Parent A has 52 overnights a year).
Parent A income	Parent B $0	Parent B $30,000	Parent B $50,000	Parent B $80,000
$20,000	$415	$415	$415	$369
$25,000	$656	$655	$563	$455
$30,000	$874	$753	$654	$543
$35,000	$1,024	$851	$742	$629
$40,000	$1,135	$933	$805	$712
$45,000	$1,243	$1,014	$868	$793
$50,000	$1,342	$1,091	$923	$868
$55,000	$1,439	$1,165	$1,001	$939
$60,000	$1,506	$1,210	$1,085	$1,012
$65,000	$1,582	$1,252	$1,169	$1,078
$70,000	$1,634	$1,292	$1,246	$1,146
$75,000	$1,690	$1,364	$1,321	$1,217
$80,000	$1,745	$1,447	$1,386	$1,279
$90,000	$1,814	$1,603	$1,516	$1,400
$100,000	$1,845	$1,733	$1,637	$1,520
$120,000	$2,137	$1,964	$1,868	$1,728
$150,000	$2,455	$2,277	$2,160	$2,016
$200,000	$2,880	$2,690	$2,780	$2,707
$250,000	$3,475	$3,385	$3,421	$3,353

Parenting time and child support for 4 children

Monthly guideline amount for 4 children by Parent A's income and overnights a year with Parent A; Parent B earns $40,000. "B→A" means Parent B pays.
Parent A income	0 nights	52 nights	104 nights	128 nights	182 nights
$20,000	$415	$415	$415	$428	$265 B→A
$25,000	$609	$609	$609	$532	$196 B→A
$30,000	$701	$701	$701	$622	$131 B→A
$35,000	$789	$789	$789	$707	$71 B→A
$40,000	$873	$873	$873	$788	$16
$45,000	$952	$952	$952	$865	$69
$50,000	$1,009	$1,009	$1,009	$920	$118
$55,000	$1,060	$1,060	$1,060	$971	$162
$60,000	$1,107	$1,107	$1,107	$1,017	$201
$65,000	$1,183	$1,183	$1,183	$1,090	$245
$70,000	$1,266	$1,266	$1,266	$1,169	$289
$75,000	$1,349	$1,349	$1,349	$1,248	$334
$80,000	$1,425	$1,425	$1,425	$1,322	$377
$90,000	$1,560	$1,560	$1,560	$1,450	$454
$100,000	$1,684	$1,684	$1,684	$1,569	$526
$120,000	$1,919	$1,919	$1,919	$1,794	$663
$150,000	$2,219	$2,219	$2,219	$2,082	$839
$200,000	$2,631	$2,631	$2,631	$2,478	$1,081
$250,000	$3,540	$3,540	$3,540	$3,341	$1,525

How the number of children changes the amount in Utah

With Parent A earning $60,000 and Parent B $40,000, the guideline amount for 4 children is $1,107 a month, about 1.97 times the $563 for one child. Support rises with each child, but by less than the first child's amount, because the guidelines reflect how households share costs among children.

Utah uses the income shares model. The parents' adjusted gross incomes are added together and the statutory table gives the base combined child support obligation for that income and number of children. Each parent is responsible for their share of income.

Frequently asked questions

How much is child support for 4 children in Utah on $50,000?

If Parent A earns $50,000 a year, Parent B earns $40,000 and the children live mostly with Parent B, Utah's guideline amount is about $1,009 a month (Parent A pays Parent B).

How much is child support for 4 children in Utah on $100,000?

If Parent A earns $100,000 a year, Parent B earns $40,000 and the children live mostly with Parent B, the guideline amount is about $1,684 a month (Parent A pays Parent B).

How much more is child support for 4 children than for one child in Utah?

At $60,000 (Parent B $40,000), the amount for 4 children is about 1.97 times the amount for one child: $1,107 against $563 a month.

Does equal parenting time change child support for 4 children in Utah?

With about equal parenting time and the same incomes ($60,000 and $40,000), the guideline amount is about $201 a month (Parent A pays Parent B), against $1,107 when Parent A has 52 overnights a year. When each parent has at least 111 overnights a year (joint physical custody), the parent with fewer overnights takes their share of the table amount and subtracts a credit for the overnights above the threshold. If the result is below zero, the other parent pays the difference. With an equal schedule, the parent with the lower income is treated as having the extra overnight.

Official sources and verification

Guidelines effective January 1, 2023. Verified against the official Utah sources on October 7, 2026. How we calculate →