University of New Hampshire Survey Center
30%25%20%15%10%5%0%
25%
Massachusetts Republican Senate nominee?
$11.9K
SEP 16, 2026Primary Election
Party selects its nominee.
Overview
Current roleAttorney
PartyRepublican
Political ideologyModerate Republican
GenderMale
LocationMassachusetts
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BackgroundAttorney
Notable personal detailsJohn Deaton is a Republican candidate for U.S. Senate in Massachusetts in the 2026 election cycle. He is an attorney and cryptocurrency advocate, and has described himself as fiscally conservative and socially moderate. Deaton previously ran for U.S. Senate in Massachusetts in 2024 and later sought the seat held by Sen. Ed Markey.
SourcesShowHide
fec.govwbur.orgjohndeatonforsenate.comwgbh.orgboston.comelectrepublicans.orgen.wikipedia.orgelectionstats.state.ma.uswamc.orgnteu.orgdocquery.fec.govbelmont-ma.govboston.govarxiv.orgwcvb.combostonglobe.comfallriverreporter.comapnews.comnbcboston.comaxios.comjustfacts.votesmart.orglegislation.ballotpedia.orgdeveloper.ballotpedia.orgvoterguide.ballotpedia.orgstatic.votesmart.orgsenate.govhistory.house.govmarkey.senate.govballotready.orgcongress.govgovinfo.govcommons.wikimedia.orgcreativecommons.orgupload.wikimedia.orgnga.orgwarren.senate.gov
Positions
LiberalConservative
Economy & Taxes
Supports cutting federal spending and "Washington waste," balancing the budget, opposing large green energy mandates, and lowering costs without raising taxes. Favors deregulation and policies intended to reduce energy and housing costs rather than expanding government programs or increasing taxes.
Healthcare
Supports strengthening and preserving Affordable Care Act measures (including extending/expanding premium tax credits and raising cost-sharing reduction eligibility), banning use of medical debt in credit scoring, lowering prescription drug costs and increasing price transparency while opposing large expansions of federal bureaucracy. Seeks bipartisan, incremental reforms to expand access and affordability rather than single‑payer approaches.
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Immigration & Border
Supports securing the southern border and tighter enforcement measures (end catch-and-release, reinstate policies keeping asylum seekers in Mexico) while also saying he favors expanding legal immigration and opposes mass deportations. Describes the migrant situation in Massachusetts as a crisis and has said he would have supported recent bipartisan border-restriction legislation as a first step.
Abortion & Reproductive Rights
Supports legal access to abortion and would back a federal law overturning the Dobbs decision to restore Roe-era protections while opposing late‑term abortion except for fetal anomalies or maternal health; also supports parental involvement when the pregnant person is a minor.
Climate & Energy
Supports acknowledging climate change while opposing the Green New Deal and aggressive mandates; favors a balanced, market-friendly energy transition that promotes renewables and innovation without heavy economic burdens on workers and businesses.
Public Safety & Guns
Supports Massachusetts’ existing gun laws and expresses skepticism about federal assault-weapons bans, while emphasizing support for law enforcement. Endorsed by a regional police union and frames gun policy with respect for the Second Amendment and public safety.
News
AINews Summary
Last updatedJun 11, 2026
John Deaton is in the news because Supreme Court cases over mail-in ballot deadlines could affect Massachusetts elections and other states. The court is weighing whether to stop counting some late-arriving absentee ballots, a change that could tighten voting rules in places that currently allow grace periods. The issue is being watched closely ahead of the 2026 midterm elections because it could reshape election procedures in many states.
fec.gov+35
Articles
QPQuincy Patriot Ledger3 months ago
Will Supreme Court limit mail-in ballots? What it would mean for MA
Neutral
NNewsweek3 months ago
Supreme Court Faces Major Decision Impacting 2026 Midterms
Neutral
SDSan Diego Union-Tribune3 months ago
State officials say shifting mail ballot deadline will complicate plans
Neutral
Polls
Aggregation source: FiftyPlusOne
Fundraising
Latest report: Cycle 2026Total raisedCash on hand
$2.2M
$1.7M
$1.1M
$561.1K
$0
2024
2026
LatestYear
Total raised
Cash on hand
Total spent
Burn rate
Cycle 2024
$2.2M
$48.3K
$2.2M
$91.5K
Cycle 2026
$38.22
$0.00
$48.4K
$12.1K
Source: FEC
New updates coming soon
We're monitoring and will update when new data impacts the race.
- Endorsements