Calculate WV and West Virginia take-home pay with dependents. See how Federal W-4 Step 3 child tax credits ($2,000) and WV Form IT-104 personal exemptions ($2,000/allowance) maximize your net paycheck.
Each qualifying child under 17 adds a $2,000 annual tax credit on Federal Form W-4 Step 3 (reducing federal tax withholding by ~$76.92 per bi-weekly paycheck). Furthermore, claiming a dependent on West Virginia Form IT-104 exempts $2,000 of annual taxable gross wages from state income tax, saving an additional ~$1.62 to ~$3.52 per bi-weekly check. In total, each dependent increases your bi-weekly take-home pay in WV by approximately $79 to $80.
West Virginia · 2026 tax year · salaried or hourly
Your W-4 filing status, dependent credits, and withholding adjustments.
Federal Form W-4 Step 3 provides a $2,000 credit per child under 17 and $500 for other qualifying dependents.
West Virginia Form IT-104 allows $2,000 in personal exemption deductions per claimed allowance against state taxable income.
Federal dependent credits reduce your tax withholding dollar-for-dollar; WV allowances reduce taxable income before bracket percentages are applied.
1Input your annual salary or hourly wage and pay frequency.
2In the Federal W-4 section, calculate Step 3: multiply children under 17 by $2,000 and other dependents by $500.
3In the West Virginia section, select your total Form IT-104 personal allowances.
4Review your increased net take-home pay and decreased federal and WV state tax withholding.
Federal Form W-4 uses dollar-value tax credits in Step 3 ($2,000/child under 17), which reduce your federal tax withholding directly dollar-for-dollar. West Virginia Form IT-104 uses personal exemption allowances (each worth $2,000 of annualized gross pay), which reduce your taxable wages before the state's progressive 2.11%–4.58% tax brackets are applied.
No. The IRS and West Virginia State Tax Division prohibit double-counting the same dependent across separate W-4 and IT-104 forms. If spouses file jointly in WV, they can divide dependent credits between their forms or have the higher earner claim them to optimize paycheck withholding.
Submit an updated Federal Form W-4 adding $2,000 to Step 3, and an updated West Virginia Form IT-104 adding 1 personal allowance to Line 1. Your WV employer must implement the change on the next payroll cycle.