Prediction Edge
Democrat
Adrian Mapp

Adrian Mapp

Democratic candidate for U.S. House in New Jersey

Live Odds — NJ-12 Democratic nominee?

Current prediction-market probability for the candidate, updated as market prices change.

4%chance to win

$29.8KJUN 3, 2026

Candidate Overview

Key details about the candidate’s background, party, office sought and current campaign.

Current roleMayor

PartyDemocratic

Political ideologyProgressive Democrat

Age69 years old (Dec 2, 1956)

GenderMale

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LocationNew Jersey

BackgroundMayor of Plainfield, New Jersey

Notable personal detailsAdrian O. Mapp is a Democratic politician and the mayor of Plainfield, New Jersey, serving in the office since 2014. He is also a candidate for the U.S. House in New Jersey’s 12th Congressional District and has an authorized committee, Mapp for Congress. His public profiles describe him as a public servant and financial expert and note his community and faith involvement.

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Political Positions

LiberalConservative

Economy & Taxes

The candidate emphasizes holding local taxes steady or reducing them where possible and prioritizes affordability for residents. His congressional platform calls for lowering costs and supporting federal investment to ease local property tax burdens rather than proposing higher taxes. Fiscal responsibility and limiting tax increases are recurring themes in his public materials and campaign messaging.

Healthcare

The candidate supports universal access to quality healthcare and has worked to preserve local government-run healthcare services. As mayor he emphasized keeping a federally qualified health center open and states he will fight for universal access to quality healthcare if elected to Congress.

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Immigration & Border

Supports a pathway to legal immigration and citizenship with background checks and requirements for eligibility, and has opposed ICE enforcement actions and local cooperation with ICE. Emphasizes regularization and protection of immigrant communities rather than broad deportation enforcement.

Climate & Energy

Supports climate action through local energy-efficiency and carbon-reduction initiatives, accountability for major polluters, and federal investment in infrastructure and sustainability rather than rejecting transitional fossil-fuel use. Emphasizes energy efficiency, reducing municipal carbon footprint, and holding oil companies accountable for climate damages.

Public Safety & Guns

Supports common-sense and comprehensive gun safety reforms while prioritizing public safety and community-based policing. Has publicly called for action on gun violence and joined local efforts advocating for restrictions on illegal guns and strengthened gun-safety measures. Emphasizes reducing gun-related harm as part of broader public-safety initiatives.

Campaign Fundraising

Latest report: Cycle 2026

Campaign finance totals from the latest available reporting period.

Total raisedCash on hand
$485.3K
$364.0K
$242.7K
$121.3K
$0

2026

Latest
Year
Total raised
Cash on hand
Total spent
Burn rate

Cycle 2026

$485.3K
$5.6K
$479.7K
$26.7K

Source: FEC

New updates coming soon

We're monitoring and will update when new data impacts the race.

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