StateReg.Reference

Iowa Sports Betting Laws: Rules, Taxes & How to Bet

Iowa sports betting laws explained: legal status, age limits, tax rates, license requirements, and 2025 regulatory changes. Updated with current Iowa Code citations.

Verified April 26, 202610 statute sources
AI-drafted, human-reviewed

How we verify

Each guide is built from authoritative sources (state legislatures, FAA, IRS, DSIRE, OpenStates, etc.), drafted by AI, edited by a second AI pass, polished, then spot-reviewed by a human before publication.

IowaSports betting

Quick Answer: Is Sports Betting Legal in Iowa?

Yes, sports betting is fully legal in Iowa. Governor Kim Reynolds signed SF 617 into law on May 13, 2019. The first legal wagers were placed on August 15, 2019, at retail sportsbooks inside Iowa casinos. Mobile and online betting launched the same day.

Practically:

  • Who can bet: Anyone 21 or older, resident or visitor.
  • Where: Physically inside Iowa state borders at the time of the wager.
  • How: At a licensed retail sportsbook inside a casino, or through a licensed mobile app.
  • On what: Professional sports, college sports, esports, and other events approved by the IRGC.
  • Regulator: The Iowa Racing and Gaming Commission (IRGC) is the sole licensing and enforcement authority.

Iowa was among the first states to act after the U.S. Supreme Court struck down the Professional and Amateur Sports Protection Act (PASPA) in May 2018. Iowa Code Chapter 99F provides the legal foundation. Sports wagering is specifically authorized under Iowa Code § 99F.7A, enacted by SF 617.

Sources & Verification (10)
  • A bill for an act relating to and making appropriations to the department of veterans affairs and the department of health and human services, including aging and disability services, behavioral health, public health, and community access and eligibility; the medical assistance program, state supplementary assistance, Hawki, and other health-related programs; family well-being and protection; state-operated specialty care; administration and compliance; transfers, cash flow, and nonreversions; report on nonreversion of moneys; more options for maternal support program; reimbursement rates review; mental diseases exclusion waiver; community health centers reimbursement; full-time equivalent dashboard; comprehensive family support program; federal community mental health services block grant; child welfare and juvenile justice decategorization; commitment or hospitalization of certain persons with substance abuse disorders or mental illness; behavioral health expenditure report; and opioid settlement fund; and including effective date and retroactive applicability provisions.
  • A bill for an act relating to and making appropriations for state government administration and regulation, including the department of administrative services, auditor of state, ethics and campaign disclosure board, offices of governor and lieutenant governor, department of inspections, appeals, and licensing, department of insurance and financial services, department of management, Iowa public employees’ retirement system, public information board, department of revenue, secretary of state, treasurer of state, and utilities commission.
  • A bill for an act relating to and making appropriations for state government administration and regulation, including the department of administrative services, auditor of state, ethics and campaign disclosure board, offices of governor and lieutenant governor, department of inspections, appeals, and licensing, department of insurance and financial services, department of management, Iowa public employees’ retirement system, public information board, department of revenue, secretary of state, treasurer of state, and utilities commission.
  • A bill for an act relating to state income tax withholdings on winnings from sports wagering, and including effective date provisions.
  • A bill for an act making appropriations from the sports wagering receipts fund, and including effective date provisions.
  • A bill for an act relating to and making appropriations to the department of veterans affairs and the department of health and human services, including aging and disability services, behavioral health, public health, and community access and eligibility; the medical assistance program, state supplementary assistance, Hawki, and other health-related programs; family well-being and protection; state-operated specialty care; administration and compliance; prior appropriations; child welfare and juvenile justice decategorization; commitment or hospitalization of certain persons with mental illness or substance abuse disorders; child abuse prevention; creation of a comprehensive family support program; and repeal of expenditure projections for state child care assistance and adoption subsidy programs; and including effective date and retroactive applicability provisions.
  • A bill for an act relating to and making appropriations to the department of veterans affairs and the department of health and human services, including aging and disability services, behavioral health, public health, and community access and eligibility; the medical assistance program, state supplementary assistance, Hawki, and other health-related programs; family well-being and protection; state-operated specialty care; administration and compliance; prior appropriations; child welfare and juvenile justice decategorization; commitment or hospitalization of certain persons with mental illness or substance abuse disorders; child abuse prevention; creation of a comprehensive family support program; and repeal of expenditure projections for state child care assistance and adoption subsidy programs; and including effective date and retroactive applicability provisions.
  • A bill for an act relating to and making appropriations for state government administration and regulation, including the department of administrative services, auditor of state, ethics and campaign disclosure board, offices of governor and lieutenant governor, department of inspections, appeals, and licensing, department of insurance and financial services, department of management, Iowa public employees’ retirement system, public information board, department of revenue, secretary of state, treasurer of state, and utilities commission.
  • A bill for an act relating to and making appropriations for state government administration and regulation, including the department of administrative services, auditor of state, ethics and campaign disclosure board, offices of governor and lieutenant governor, department of inspections, appeals, and licensing, department of insurance and financial services, department of management, Iowa public employees’ retirement system, public information board, department of revenue, secretary of state, treasurer of state, and utilities commission.
  • A bill for an act concerning the regulation and support of leisure activities, including by providing for gambling games and sports wagering enforcement, license fees, tax rates, and the use of associated revenue, establishing the Iowa major events and tourism program and fund, modifying the sports tourism marketing and infrastructure program, making appropriations, and including effective date provisions.

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Last verified: April 26, 2026

How we verify: 9 source adapters (FAA, DSIRE, IRS, OpenStates, etc.) → AI draft → AI editor → AI polish → spot human review.

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