2026 Midterms · U.S. House · Arizona Toss-up
Arizona — 6th District
Democratic
JoAnna Mendoza
Republican
Juan Ciscomani
Incumbent
In Arizona's 6th Congressional District, two-term Republican incumbent Juan Ciscomani faces Democratic nominee JoAnna Mendoza, a retired U.S. Marine and former congressional staffer. The competitive swing-district race hinges heavily on border security, economic cost-of-living concerns, water management, and healthcare access. Major nonpartisan rating outlets classify the matchup as a Toss-up, with DDHQ/The Hill rating it Lean Democratic.
Border security and immigration
high salienceCiscomani emphasizes completing the physical border wall and strict law enforcement bills, whereas Mendoza advocates for combining strong border enforcement with broader immigration system solutions.
JoAnna Mendoza
Supports border security and immigration reform
Mendoza advocates for a balanced approach that combines strong border security with meaningful immigration solutions. She emphasizes public safety and community-oriented policies without sacrificing humane treatment. Her platform highlights border security as a top priority alongside local community safety.
- Advocates for safe communities and strong border enforcement
- Calls for pragmatic immigration reforms and bipartisan solutions
- Focuses on preventing cartel activity while maintaining functional legal pathways
Juan Ciscomani
Supports border wall and strict enforcement
Ciscomani supports comprehensive border enforcement measures, including physical barriers, technology, and increased personnel. He has consistently voted for strict immigration enforcement legislation and border security funding. As vice chair of the Homeland Security Appropriations Subcommittee, he positions border security as a top legislative mandate.
- Supports finishing the border wall, deploying advanced technology, and increasing border patrol personnel
- Voted for the Secure the Border Act of 2023 (H.R. 2) and the Laken Riley Act (S. 5)
- Voted to impeach Homeland Security Secretary Alejandro Mayorkas
“Juan supports a comprehensive, all-of-the-above approach to secure the border to stop drug cartels and human traffickers. This means putting boots on the ground, deploying new technology, and finishing the wall.”
Cost of living and economy
high salienceMendoza focuses on targeted interventions to lower prices on household necessities, while Ciscomani advocates reducing federal spending and lowering taxes to combat inflation.
JoAnna Mendoza
Supports lowering everyday consumer costs
Mendoza focuses on combating inflation by directly targeting high household expenses such as food, gas, housing, and childcare. She argues that current congressional votes have exacerbated daily financial pressures on working families. Her platform centers on supporting working-class families and protecting workers' rights.
- Prioritizes lowering costs for groceries, energy, housing, and childcare
- Focuses on economic policies that bring good-paying jobs to Southern Arizona
- Advocates for worker protections and economic opportunity across rural zip codes
“I'm running for Congress because Arizonans are struggling. I'll fight to lower your costs, protect your healthcare, and keep all our kids safe.”
“Spineless Members of Congress like Juan Ciscomani continue to vote to drive up the costs of groceries, energy, and gas, put healthcare out of reach, and make our communities less safe.”
Juan Ciscomani
Supports spending cuts and tax relief
Ciscomani advocates for curbing inflation through federal spending reductions, balanced budgets, and tax relief for families and small businesses. He points to high government spending as the primary driver of inflation and high interest rates. In Congress, he supported tax relief measures and spending control legislation.
- Supports a federal balanced budget requirement and federal spending cuts
- Advocates lowering taxes and reducing regulatory burdens on small businesses
- Voted for the Limit, Save, Grow Act of 2023 and the Tax Relief for American Families and Workers Act of 2024
“In Congress, Juan will fight for us by supporting a balanced budget and getting Washington spending under control.”
Healthcare
medium salienceMendoza prioritizes protecting and expanding affordable health coverage, while Ciscomani highlights his appropriations record for medical research and senior healthcare access.
JoAnna Mendoza
Supports protecting and expanding healthcare access
Mendoza seeks to strengthen the healthcare system to ensure accessible and affordable care for all families and seniors. She opposes efforts that reduce healthcare affordability or limit coverage. She frames healthcare as a fundamental requirement for community stability.
- Prioritizes lowering health coverage and prescription drug costs
- Pledges to protect existing health coverage programs and rural healthcare access
“I'm running for Congress because Arizonans are struggling. I'll fight to lower your costs, protect your healthcare, and keep all our kids safe.”
Juan Ciscomani
Supports reliable and affordable healthcare access
Ciscomani emphasizes reliable, affordable healthcare access for district residents, particularly retirees and seniors. He highlights securing record federal funding for medical research during his tenure on the House Appropriations Committee.
- Promotes reliable and affordable healthcare access for district retirees
- Secured record federal appropriations for cancer research funding
“That's how I was able to secure record funding for cancer research, make home ownership more available for veterans, and also delivered over $60 million for local projects like roads, firefighter equipment, cop cars, and school buildings.”
Water and environment
medium salienceMendoza emphasizes environmental protection and climate security, whereas Ciscomani pairs water conservation with boosting domestic oil and gas production.
JoAnna Mendoza
Supports climate action and water preservation
Mendoza focuses on protecting Arizona's natural environment and scarce water supplies. She supports climate security initiatives and energy resilience tailored to rural communities. Her platform treats water conservation as vital for long-term regional viability.
- Advocates preserving Arizona's natural environment and scarce water resources
- Supports climate, water, and energy security initiatives for rural areas
Juan Ciscomani
Supports water conservation and domestic energy
Ciscomani supports a reliable and safe water supply for Arizona through technology and conservation while backing expanded domestic energy production. He advocates eliminating dependence on foreign energy sources by boosting domestic oil, natural gas, and mineral production.
- Supports technology-driven water conservation and resource preservation for AZ-06
- Advocates American energy independence and domestic energy production
- Voted for the Lower Energy Costs Act (H.R. 1)
“Water is critical for our district and our state. Today, Arizona uses less water than we did decades ago while utilizing technology, growing our population, and preserving our resources. But the water challenges facing the district today remain. Juan will fight for a reliable, safe and affordable water supply.”
Veterans and military support
medium salienceMendoza leverages her 20-year military service to advocate for reforming veteran transition systems, while Ciscomani highlights his committee work protecting local military bases and funding veteran programs.
JoAnna Mendoza
Supports expanding veteran services and support
Drawing on her 20 years of military service in the Navy and Marine Corps, Mendoza makes veteran advocacy a central issue. She focuses on repairing military-to-civilian transition systems and guaranteeing benefits and healthcare for veterans and military families.
- Advocates fixing dysfunctional transition systems for military personnel returning to civilian life
- Pledges to protect veterans' benefits and healthcare services
Juan Ciscomani
Supports veterans healthcare and military bases
Ciscomani emphasizes protecting military installations in AZ-06, including Davis-Monthan Air Force Base and Fort Huachuca, and expanding veterans' healthcare and housing resources. He serves on the House Veterans' Affairs Committee.
- Serves on the House Veterans' Affairs Committee
- Defends defense missions at Davis-Monthan AFB and Fort Huachuca
- Supported legislative measures to improve veteran healthcare and housing accessibility
“Our veterans must have access to the healthcare they deserve, and Juan will fight on their behalf.”
Abortion
low salienceMendoza supports protecting abortion rights and is endorsed by EMILY's List, whereas Ciscomani is pro-life.
JoAnna Mendoza
Supports abortion rights
Mendoza is backed by leading reproductive rights organizations and advocates protecting healthcare options for women. Her platform aligns with preserving access to reproductive services.
- Endorsed by EMILY's List
- Supports protecting access to reproductive healthcare services
Juan Ciscomani
Opposes abortion
Ciscomani identifies as pro-life, connecting his stance on abortion to his personal background as a father of six children.
- Maintains a pro-life stance on abortion policy
“Juan is proudly pro-life. He is the dad of six kids: 3 boys and 3 girls.”
Second Amendment
low salienceCiscomani opposes gun control legislation under the Second Amendment, while Mendoza emphasizes gun safety to keep communities and children safe.
JoAnna Mendoza
Supports gun safety measures
Mendoza framing public safety policies around protecting children and keeping communities safe. She emphasizes balanced community protection.
- Focuses on community safety and keeping children safe
“I'll fight to lower your costs, protect your healthcare, and keep all our kids safe.”
Juan Ciscomani
Opposes gun control restrictions
Ciscomani strongly supports Second Amendment rights and opposes restrictions on firearm ownership. He pledges to resist legislative infringements on gun rights.
- Opposes restrictions or infringements on the right to keep and bear arms
“Juan strongly supports the 2nd Amendment and right to bear arms. He will fight against any infringement on an individual’s constitutional right to keep and bear arms.”
Government accountability and election integrity
low salienceCiscomani focuses on election integrity via strict voter ID laws, whereas Mendoza emphasizes government transparency and cross-party accountability.
JoAnna Mendoza
Supports government oversight and reform
Mendoza advocates restoring trust and accountability in government through servant leadership and bipartisan cooperation. She places a priority on problem-solving over partisan politics.
- Promotes government oversight, accountability, and civility
- Emphasizes working across party lines to deliver solutions
Juan Ciscomani
Supports voter ID laws
Ciscomani supports strict voter ID requirements to enhance election integrity and opposes federal legislation that overrides state voting laws. He voted for federal legislation requiring proof of citizenship for voting.
- Supports strong voter ID requirements
- Opposes federal preemption of state election administration laws
- Voted for the SAVE Act (H.R. 22)
“Juan will take action to ensure our faith in our elections returns by charting the path forward with common-sense policies like strong voter ID requirements.”