Coparent Math

Virginia child support: the guideline from start to finish (2026)

Checked 2 Nov 2026Published by

Virginia uses an income shares guideline. Both parents' monthly gross incomes are added, the schedule in Code of Virginia § 20-108.2 gives the basic amount for that income and number of children, the children's health insurance and work related child care are added, and the total is split by each parent's share of income. A shared custody formula applies above 90 days a year with each parent, and a court can order a different amount only with written findings.

How is child support calculated in Virginia?

Virginia’s guideline is in Code of Virginia § 20-108.2. It is an income shares guideline: the support the children need is worked out from both parents’ incomes together, and each parent is responsible for their share. The steps are:

  1. Gross income of each parent. All income from all sources, with a few deductions (§ 20-108.2 C).
  2. Combined income and income shares. Add the two incomes and work out each parent’s percentage of the total.
  3. The basic obligation. Look up the combined income and the number of children in the schedule in § 20-108.2 B. Between two rows, the amount is extrapolated.
  4. Add costs. Add the children’s share of health, dental and vision coverage and work related child care (§ 20-108.2 E, F).
  5. Split by income share. Each parent’s share of the total is their percentage of combined income. The parent the children do not live with pays their share, less any health coverage they already pay directly (§ 20-108.2 G 1).
  6. Shared custody, if it applies. When each parent has the children more than 90 days a year, a different formula applies (§ 20-108.2 G 3).

Here is the whole calculation for one family under sole custody, with the arithmetic written out by the engine:

One child, sole custody, with child care

In Virginia: 1 child; the parent the children live with earns $4,000 a month and the other parent $6,000, before tax; 0 days a year with the other parent; child care of $500 a month, paid by the parent the children live with.

  1. Add the two incomesCode of Virginia § 20-108.2

    $4,000 + $6,000 = $10,000 a month. The other parent's share is $6,000 ÷ $10,000 = 60%.

    60%
  2. Look up the schedule§ 20-108.2 B, schedule of support

    The schedule's amount for $10,000 of combined income and 1 child.

    $1,251.00
  3. Work out the sole-custody figure§ 20-108.2 G, sole and shared custody

    ($1,251.00 + child care $500) × 60% = $1,050.60.

    $1,050.60
  4. Check for shared custody§ 20-108.2 G, sole and shared custody

    0 days with the other parent is not more than 90, so the sole-custody figure applies.

    $1,050.60 a month
Computed by the Coparent Math engine with Virginia's rules in force on 2 Nov 2026. Sources: Code of Virginia § 20-108.2, checked 2 Nov 2026; 2025 Acts of Assembly, Chapter 702 (SB 805), chaptered text, checked 2 Nov 2026; Child Support Guidelines Review Panel, Review of Virginia's Child Support Guidelines (RD397, December 2013): Key Changes (1) and Appendix C, checked 2 Nov 2026.Open this family in the calculator

How much is child support in Virginia by income?

The schedule rises with combined income and with the number of children, but more slowly than income: a family with twice the income does not owe twice the support. The table holds the income of the parent the children live with at $4,000 a month.

Other parent's income a month1 child2 children3 children
$2,000$333.00$496.33$624.00
$4,000$560.50$821.00$1,044.50
$6,000$750.60$1,094.40$1,384.80
$8,000$946.67$1,372.67$1,739.33
$12,000$1,275.00$1,838.25$2,284.50
$20,000$1,868.33$2,699.17$3,344.17
Monthly guideline amounts in Virginia, by the other parent's income before tax, with the parent the children live with earning $4,000 a month before tax; 0 days a year with the other parent. Paid by the other parent unless marked. Computed by the Coparent Math engine with Virginia's rules in force on 2 Nov 2026. Sources: Code of Virginia § 20-108.2, checked 2 Nov 2026; 2025 Acts of Assembly, Chapter 702 (SB 805), chaptered text, checked 2 Nov 2026; Child Support Guidelines Review Panel, Review of Virginia's Child Support Guidelines (RD397, December 2013): Key Changes (1) and Appendix C, checked 2 Nov 2026.

More income levels are in Virginia child support by income.

What counts as income?

Gross income means all income from all sources: wages, salary, commissions, bonuses, self employment income, dividends, interest, pensions, Social Security benefits (with exceptions), unemployment and workers’ compensation, disability benefits, rental income, spousal support received, gifts and prizes (§ 20-108.2 C). Public assistance, federal Supplemental Security Income and child support received are not counted.

Deducted from gross income: reasonable business expenses for self employment, half of any self employment tax paid, and spousal support paid under an order or written agreement. Support paid for other children under an existing order, and an amount for other children living in a parent’s home, are presumed deductions too. A new spouse’s income is not used. See self employed and imputed income and more than one child.

What changed in Virginia child support in 2025?

Chapter 702 of the 2025 Acts of Assembly (Senate Bill 805) updated the amounts in the schedule and extended it from $35,000 to $42,500 of combined monthly income, according to the Child Support Guidelines Review Panel’s December 2025 report. Laws from a regular session take effect on 1 July, so the new schedule applies from 1 July 2025. No 2026 law changed § 20-108.2. Above the top of the schedule, the amount at $42,500 is increased by a percentage of the extra income; see high incomes.

An existing order does not change by itself when the schedule changes. It changes only through a modification; see changing an order.

How do health insurance and child care change the amount?

The cost of the children’s health, dental and vision coverage, paid by either parent or a parent’s spouse, and child care needed because the parent the children live with works, are added to the basic obligation and shared by income (§ 20-108.2 E, F). Uncovered medical and dental bills are shared by income too, but outside the monthly amount (§ 20-108.2 D). Details are in health insurance and child care.

How does shared custody change child support?

When each parent has the children for more than 90 days a year, the schedule amount is multiplied by 1.4, each parent owes their share for the days the children spend with the other parent, and the difference is paid (§ 20-108.2 G 3). For the family above:

Days a year with the other parentFormulaSupport a monthPaid by
0 daysSole custody$1,050.60the other parent
90 daysSole custody$1,050.60the other parent
91 daysShared custody$914.19the other parent
146 daysShared custody$650.28the other parent
182 daysShared custody$477.54the other parent
Virginia, with 1 child; the parent the children live with earns $4,000 a month and the other parent $6,000, before tax; child care of $500 a month, paid by the parent the children live with. Shared custody applies when each parent has the children more than 90 days a year. Computed by the Coparent Math engine with Virginia's rules in force on 2 Nov 2026. Sources: Code of Virginia § 20-108.2, checked 2 Nov 2026; 2025 Acts of Assembly, Chapter 702 (SB 805), chaptered text, checked 2 Nov 2026; Child Support Guidelines Review Panel, Review of Virginia's Child Support Guidelines (RD397, December 2013): Key Changes (1) and Appendix C, checked 2 Nov 2026.

The full explanation is in shared custody in Virginia.

Is there a minimum amount of child support in Virginia?

Section 20-108.2 B says that when the sole custody amount is below “the statutory minimum per month”, there is a presumptive minimum obligation of the statutory minimum. That subsection does not state a dollar figure: since 2014 the words have stood for the schedule’s lowest row, which differs with the number of children, $68 a month for one child. A court may set a lower amount when the paying parent’s gross income is at or below 150 percent of the federal poverty level and there is no ability to pay, and some parents are exempt. See low incomes.

Can a court order a different amount?

Yes, but the guideline amount is presumed correct. To order a different amount, the court must make written findings that the guideline would be unjust or inappropriate, state what the guideline amount would have been, and explain why, using the factors in § 20-108.1 B. These include other family support, custody arrangements and travel costs, imputed income, debts for the children, special needs, the children’s own resources, the standard of living during the marriage, tax consequences and a written agreement of the parents.

How long does child support last in Virginia?

Until 18, and past 18 for a child who is a full time high school student, not self supporting and living in the home of the parent receiving support, until 19 or graduation, whichever comes first (§ 20-124.2 C). A court can also order support for an adult child with a severe and permanent disability that began before 18. See how long it lasts.

How is a Virginia child support order changed?

Either parent can ask the court to revise the order (§ 20-108). A change applies only from the date the other parent was given notice of the petition. The Division of Child Support Enforcement can also review orders, and says most can be reviewed every 36 months. See changing an order.

What happens when child support is not paid in Virginia?

Each unpaid payment becomes a judgment by operation of law and carries interest at the judgment rate unless the parent owed support waives it in writing (§ 20-60.3, item 14; § 20-78.2). DCSE and the courts collect arrears through income withholding, liens, tax refund offsets and license suspension, and a court can jail a parent for contempt. Interest, enforcement, jail and what happens after 18 are covered in back child support in Virginia.

Phone numbers, online account and payments

Virginia’s child support agency is the Division of Child Support Enforcement (DCSE), part of the Virginia Department of Social Services (child support services).

What Official contact
Customer Service Center 1-800-468-8894, on weekdays
Online account The MyChildSupport portal: apply for services, make or track payments, upload documents, message the case manager and start a review request
Email The askdcse form in MyChildSupport
Local offices Monday to Friday, 8:30 a.m. to 4:30 p.m., walk-ins and appointments; the contact page lists the office for each city and county
Forms and other mail Division of Child Support Enforcement, P.O. Box 28450, Richmond, VA 23228-8450
Help when payments are hard to keep up Family Engagement Services, 540-569-4990

DCSE lists these ways to pay:

  • Online in MyChildSupport, from a bank account at no fee, or by debit or credit card with a convenience fee. The case number or Social Security number is needed.
  • TouchPay, with PayPal or Venmo on a phone, with a convenience fee.
  • By phone, through the MyChildSupport Voice System at 1-877-670-2941.
  • Military pay, through MyPay for service members.
  • In person, at payment kiosks (with a kiosk fee) or at any MoneyGram location, receive code 14659.
  • By mail, a check or money order payable to the Treasurer of Virginia, with the full name, case number and last four digits of the Social Security number, sent to P.O. Box 28990, Richmond, VA 23228-8990.

The parent who receives support can be paid by direct deposit or debit card.

Which Virginia child support worksheet applies?

The courts publish three guideline worksheets, one per custody arrangement, on the Juvenile and Domestic Relations District Court forms page:

Worksheet Custody arrangement Rule
DC-637, Child Support Guidelines Worksheet Sole custody: the other parent has the children for 90 days a year or fewer § 20-108.2 G 1
DC-638, Split Custody Each parent has physical custody of at least one of the children § 20-108.2 G 2
DC-640, Shared Custody Each parent has the children for more than 90 days a year § 20-108.2 G 3

The shared custody worksheet multiplies the schedule amount by 1.4 and splits it by each parent’s days and income share; shared custody in Virginia walks through it. The worksheets refer to the schedule in § 20-108.2 B, sometimes called the Virginia child support chart or table, rather than printing it. DCSE describes a worksheet result as only an estimate.

The law itself: Code of Virginia § 20-108.2 (the guideline and schedule) and § 20-108.1 (deviations).

To compare Virginia with Texas and New York, see Texas vs Virginia and New York vs Virginia.

What this guide does not cover

This page explains the guideline and links to the detailed guides below. It does not cover spousal support, custody decisions, enforcement of unpaid support beyond the summary above, or cases where parents live in different states. The engine also leaves out these parts of Virginia’s guideline:

  • Half of any self-employment tax paid is also deducted from income (not modeled).
  • Reasonable and necessary unreimbursed medical and dental costs are shared in proportion to gross income as they are incurred, outside the monthly amount (§ 20-108.2 D, not modeled).
  • Deductions for other children are not modeled: support paid for other children under an order or written agreement, and the schedule amount for a parent's own children living with that parent (§ 20-108.2 C).
  • Disability benefits paid to the children from a parent's entitlement count as that parent's income and are credited against support (§ 20-108.2 C); not modeled.
  • Low income is not modeled beyond the minimum: when the paying parent's gross income is at or below 150% of the federal poverty level, a court may set less than the statutory minimum, and the minimum does not apply to some parents (for example those imprisoned for life or totally and permanently disabled) (§ 20-108.2 B). Shared custody support is not presumed correct when either parent's income is that low (G 3 (d)).
  • Days are counted as whole days; the half-day rule for an overnight of less than 24 hours (§ 20-108.2 G 3 (c)) is not modeled.
  • Split custody, different schedules for different children, and mixes of sole, split and shared custody (§ 20-108.2 G 2, 4 to 6) are not modeled.

The figures are estimates of the guideline amount, not legal advice. A court can order a different amount, and an existing order only changes when it is modified.

Orders over time

Income

Children and costs

Custody and time

Run your own numbers

This guide's example: in Virginia, 1 child; the parent the children live with earns $4,000 a month and the other parent $6,000, before tax; 0 days a year with the other parent; child care of $500 a month, paid by the parent the children live with. The guideline amount is $1,050.60 a month. Change any number in the calculator and every step of the formula updates.

Open this family in the Virginia calculator

Questions

How much is child support in Virginia for one child?

It depends on both incomes. With $4,000 a month for the parent the child lives with and $6,000 for the other parent, and no shared custody or extra costs, the guideline is $750.60 a month.

Does Virginia use gross or net income for child support?

Gross income, from all sources, for both parents (§ 20-108.2 C). Reasonable business expenses, half of any self employment tax and spousal support paid under an order or written agreement are deducted.

Is there an official Virginia child support calculator?

The Division of Child Support Enforcement points to the court's Child Support Guidelines Worksheet (form DC-637) for an estimate. Forms DC-638 and DC-640 cover split and shared custody.

Is child support different in Virginia Beach, Fairfax or Richmond?

No. The guideline in § 20-108.2 applies in every judicial or administrative child support proceeding in Virginia, so every city and county uses the same schedule and formula. A support case is filed in the juvenile and domestic relations district court of the city or county where either parent lives, or where the responding parent is present (§ 16.1-243 A 2), and the court that grants a divorce can also set support (§ 20-107.2). DCSE's contact page lists the local office for each city and county.

What is the minimum child support in Virginia?

Section 20-108.2 B sets a presumptive minimum it calls the statutory minimum, without stating a dollar figure. It is the schedule's lowest amount for the number of children, $68 a month for one child. A court can go below it in the low income and hardship cases the statute lists.

When does child support end in Virginia?

At 18, or later for a child who is a full time high school student, not self supporting and living at home, until the child turns 19 or graduates, whichever comes first (§ 20-124.2 C). Support can continue for an adult child with a severe and permanent disability that began before 18.

Can a Virginia court order a different amount than the guideline?

Yes. The guideline amount is presumed correct, and a court that orders a different amount must make written findings stating the guideline amount and the reasons, based on the factors in § 20-108.1 B.

Sources

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