John Hickenlooper

John Hickenlooper has served as U.S. Senator from Colorado since 2021. He previously served as Governor of Colorado from 2011 to 2019 and as Mayor of Denver from 2003 to 2011.

Incumbency status: challenger

Education: B.A. and M.A., Wesleyan University

Residence: Denver, CO

Biography

John Hickenlooper was born on February 7, 1952, in Narberth, Pennsylvania. He earned his B.A. and M.A. from Wesleyan University. He worked as a geologist before founding the Wynkoop Brewing Company in Denver. He served as Mayor of Denver from 2003 to 2011 and as Governor of Colorado from 2011 to 2019. He was elected to the Senate in 2020.

Professional background

U.S. Senator (2021–present); Governor of Colorado (2011–2019); Mayor of Denver (2003–2011); Entrepreneur

Public service

Mayor of Denver (2003–2011); Governor of Colorado (2011–2019); U.S. Senator (2021–present)

Issue positions

Healthcare (Policy)
Hickenlooper describes health care as a right and supports universal coverage through the Affordable Care Act rather than a single-payer takeover. Hickenlooper supports creating a federal public insurance option while preserving employer and private plans, restoring Medicaid funding and enhanced ACA premium tax credits, requiring hospitals and insurers to disclose prices in advance and curb pharmaceutical patent abuses, codifying abortion rights, protecting medication abortion, and establishing a federal right to IVF. The public option is less radical than Medicare for All, but it is not cost-free. Its effect would depend on provider payments, startup appropriations, risk adjustment, and whether private carriers leave thin rural markets. CBO projects a low-premium plan could induce some private insurers to leave and some employers to stop offering coverage. If Washington sets rates for health care near Medicare, clinics, doctor offices, and rural health care facilities would close. — "𝗕𝗼𝘁𝘁𝗼𝗺 𝗹𝗶𝗻𝗲: Hickenlooper would expand federal financing and regulation without abolishing private insurance. That may lower premiums for subsidized Coloradans, but his public option is underspecified and could squeeze rural providers or crowd out private coverage while increasing prices for taxpayers."
Taxes (Policy)
Hickenlooper voted against the 2025 reconciliation law that enacted the largest tax cuts for American workers in history, including reduced taxes on qualifying tips and overtime. He now says he would keep the tips and overtime provisions indefinitely while making the broader code “more fair,” a formulation that leaves future rates unclear. His record also includes supporting the Inflation Reduction Act’s 15% corporate book minimum tax, stock-buyback excise tax, and increased IRS enforcement funding. The legislation Hickenlooper voted against includes the $50 billion Rural Health Transformation Program — the largest single investment in rural healthcare in decades. Additionally, Heritage estimates the 2025 law prevents an average $2,314 annual income-tax increase and adds about $672 per year in new tax savings through 2028. Hickenlooper promises to lower prices, preserve tips and overtime relief is tangible, but his undefined “balance” language gives voters no rate schedule, revenue target, or treatment of small pass-through businesses. It is difficult to call a tax plan responsible when its largest choices remain unstated. — "𝗕𝗼𝘁𝘁𝗼𝗺 𝗹𝗶𝗻𝗲: Hickenlooper would retain two popular deductions but likely favor higher taxes on large corporations and affluent households. He promises to lower costs for taxpayers but does not provide a detailed plan on how he would do that."
Environment & Energy (Policy)
Hickenlooper helped negotiate the Inflation Reduction Act, supports restoring its clean-energy and EV credits, favors more wind, solar, transmission, and mass transit, and has entertained a pause on new federal oil-and-gas leases. He also rejects a national fracking ban. As governor, he brokered methane rules with industry but a later satellite study associated Colorado’s post-2014 rules with a roughly 70% decline in oil-and-gas methane emissions. CBO’s January 2025 baseline placed the 2026–2035 deficit cost of federal wind and solar investment and production credits at about $300 billion. CBO also found the credits would stimulate investment while warning that wage, domestic-content, and location conditions can steer capital toward higher-cost projects. Hickenlooper’s moderation on fracking protects a major Colorado industry. However, open-ended technology credits and EV subsidies can favor higher-income purchasers, while new transmission and reliability needs remain expensive. His 94% lifetime LCV score shows that, whatever his business-friendly tone, his Senate voting record is reliably aligned with the environmental left. — "𝗕𝗼𝘁𝘁𝗼𝗺 𝗹𝗶𝗻𝗲: Hickenlooper pairs aggressive federal subsidies and regulation with continued oil-and-gas production. Colorado could gain investment and emissions reductions, but taxpayers bear substantial subsidy costs and the grid must remain reliable during the transition."
Immigration (Policy)
Hickenlooper supports dismantling ICE, saying it should be replaced by a new organization. He voted against the 2026 funding bill for Border Patrol and ICE. He claims to be in favor of a secure border but supports amnesty for illegal immigrants. Abolishing ICE without a detailed transfer of authorities, personnel, databases, detention capacity, and congressional oversight invites a costly reorganization and potential enforcement gaps and would continue to allow illegal immigrants to benefit from American taxpayer dollars. Under Biden, nearly 400,000 illegal immigrants attempted to cross the border in a single month, with millions in total entering the United States. CBO estimates the immigration surge under Biden’s watch imposed a direct $9.2 billion net cost on state and local governments in 2023, chiefly for schools, shelter, and border security. New reporting shows it also increased home prices in the United States. — "𝗕𝗼𝘁𝘁𝗼𝗺 𝗹𝗶𝗻𝗲: Hickenlooper is in favor of eliminating ICE, reforming the immigration system, and amnesty for illegal aliens. Reform and system accountability would put immigrants above American taxpayers, and eliminating ICE before specifying a replacement is not a serious operational plan."
Public Safety (Policy)
Hickenlooper’s Senate platform calls for increased gun control restrictions, limits on the Second Amendment, and new requirements for gun owners, calling them “common-sense policies.” Hickenlooper backs collective-bargaining rights for police, firefighters, and EMS personnel, along with de-escalation training, improved crime data, and higher homicide-clearance rates. A RAND study found moderate evidence that background checks reduce firearm suicides and limited-to-moderate evidence on some homicide outcomes. It found the evidence on assault-weapon bans’ effect on homicide inconclusive in the reviewed literature, while evidence for some child-access prevention laws was stronger for reducing youth firearm injuries and suicides. Heritage argues that semi-automatic rifles are rarely used in ordinary gun crime and that “assault weapon” definitions often turn on cosmetic features. — "𝗕𝗼𝘁𝘁𝗼𝗺 𝗹𝗶𝗻𝗲: Hickenlooper is staunchly anti-Second Amendment and supports intense gun control measures. His campaign gives far more detail on restricting firearms and federal agents than on sentencing, recruitment, officer retention, or drug trafficking."
Economy & Labor (Policy)
He opposed the Working Families Tax Law, meaning he denied tax cuts for those earning tips and overtime wages. Hickenlooper supports a $15 federal minimum wage, passing the PRO Act, apprenticeships, small-business credit, federal child-care partnership, AI safeguards, and supply-oriented housing reforms. His bipartisan housing work would accelerate permitting and limit very large institutional holdings of single-family homes. CBO’s analysis of a $15 wage found 17 million workers would receive direct raises and poverty would fall by 900,000, but would erase an estimated 1.4 million and deficits would rise $54 billion over a decade. Additionally, the PRO Act, of which Hickenlooper is a cosponsor, would ban right to work laws across the nation, harming workers and costing businesses $47 billion each year. The legislation would be funded by a $2 trillion tax hike. — "𝗕𝗼𝘁𝘁𝗼𝗺 𝗹𝗶𝗻𝗲: Hickenlooper’s policies promise to put more money in working Americans’ pockets, despite his opposition to the largest tax cuts in history. Instead, his proposals would ultimately require steep tax hikes."
Democracy & Campaign Finance (Policy)
Hickenlooper supports overturning Citizens United, banning corporate PAC money, stronger dark-money disclosure, universal vote-by-mail, congressional stock-trading restrictions, and a ban on former members becoming lobbyists. He favors changing the filibuster but has not specified how. FEC data shows his committee raised $9.88 million through June 10, 2026, including more than $1 million from other political committees, even though it rejects corporate PAC donations. Reporting also found his managed trust bought Uber and Eaton shares while he served on committees affecting transportation and energy. Before primaries this year, Hickenlooper skipped primary debates, interviews, the party assembly, and multiple forums before winning 57% of the vote. — "𝗕𝗼𝘁𝘁𝗼𝗺 𝗹𝗶𝗻𝗲: Hickenlooper’s own investments and avoidance of debates undercut his anti-corruption message."
Foreign Policy (Policy)
Hickenlooper supports NATO, military assistance for Ukraine, and Israel’s right to defend itself. He backed the 2026 defense authorization, including $400 million for Ukraine and restrictions on unilateral U.S. troop reductions in Europe. He has become more conditional on Israel, supporting an April 2026 resolution blocking certain bulldozers and unguided bombs while calling for a two-state solution. He repeatedly voted to end unauthorized U.S. hostilities with Iran, arguing the war risked American troops, regional instability, inflation, and recession. This is a defensible congressional-powers position, but his campaign has not articulated how sanctions, deterrence, allies, and nuclear diplomacy fit into a durable Iran strategy. — "𝗕𝗼𝘁𝘁𝗼𝗺 𝗹𝗶𝗻𝗲: Hickenlooper remains pro-NATO and pro-Ukraine while moving toward conditions on Israeli arms and restraint in Iran. His instincts are cautious and alliance-based, but his policies on the Iran end-state and enforcement strategy need more detail."
Sources (Reference)
◆ Healthcare
• John Hickenlooper Campaign — Policy Issues
• Congressional Budget Office — Designing a Public Option: Potential Effects on Coverage and Insurers

◆ Taxes
• The Colorado Sun — 2026 Colorado Senate Primary Issue Guide
• Heritage Foundation — Analysis of the 2025 Tax Law

◆ Environment & Energy
• Sen. John Hickenlooper — Study on Colorado Methane-Rule Emissions Reductions
• Congressional Budget Office — January 2025 Budget and Economic Outlook
• GiveGreen — John Hickenlooper Environmental Profile

◆ Immigration
• The Colorado Sun — Hickenlooper Immigration Positions
• U.S. Customs and Border Protection — U.S. Border Patrol Records Zero Releases for Eighth Consecutive Month
• Congressional Budget Office — Effects of the Immigration Surge on the Federal Budget and the Economy
• New York Post — Reporting on Immigration and Housing Prices

◆ Public Safety
• Sen. John Hickenlooper — Gun-Violence Policy
• RAND — The Science of Gun Policy
• Heritage Foundation — Protecting America from Assault Weapons

◆ Economy & Labor
• Sen. John Hickenlooper — Statement on the 2026 Funding Bill
• Congressional Budget Office — Budgetary Effects of the Raise the Wage Act of 2021
• Congress.gov — PRO Act Cosponsors (S. 567)
• Americans for Tax Reform — Analysis of the PRO Act
• House Committee on Education and the Workforce — PRO Act One-Pager

◆ Democracy & Campaign Finance
• John Hickenlooper Campaign — Policy Issues
• The Colorado Sun — 2026 Colorado Senate Primary Issue Guide
• Federal Election Commission — John Hickenlooper Campaign Finance Data
• Colorado Newsline — Reporting on Hickenlooper Stock Trades
• Axios Denver — Reporting on Hickenlooper’s 2026 Primary Campaign

◆ Foreign Policy
• Sen. John Hickenlooper — Statement on the FY2026 National Defense Authorization Act
• The Colorado Sun — 2026 Colorado Senate Primary Issue Guide
• Sen. John Hickenlooper — Statement on the Iran War Powers Vote