DemocratIn office since Nov 2018

Jonathan Jacobson

New York State Assemblymember, District 104 since 2018. Ran in 6 elections between 1982 and 2024, winning 4. Re-elected in 2026. Next on the ballot in 2028.

New York State Assemblymember, District 104Born 1953

Official website Wikipedia

In office: 7 yrs; Since 2018
Bills became law: 5; 95 sponsored, 2025–2026 session
Votes missed: 0.0%; Chamber median 2.5%
With party: 100%; On votes splitting the parties
Last margin: +98.7; Won 2026
Next election: 2028; Nov 7, 2028

Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Oct 27, 2026, 9:43 AM ET

Committees

As of 2026-10.

Oversight, Analysis and Investigation · chair
Cities
Corporations, Authorities and Commissions
Election Law
Energy
Labor
Local Governments
Puerto Rican and Hispanic Task Force

Source: Open States committeesUpdated Oct 27, 2026, 9:43 AM ET

Legislation

2025–2026 session · 95 sponsored · 5 became law

BillIntroCmteHouseSenateLaw

A 10391 Relates to adjudications and owner liability for a violation of traffic-control signal indications in the…
Became law Aug 2026

A 10390 Establishes a school speed zone camera demonstration program in the city of Poughkeepsie
Became law Aug 2026

A 9441 Relates to consideration of capital expenditures in rate proceedings
Became law Feb 2026

A 2736 Relates to consideration of capital expenditures in rate proceedings
Became law Dec 2025

A 8074 Extends the authority of the town of Newburgh to impose a hotel and motel tax
Became law Aug 2025

Source: Open States billsUpdated Nov 6, 2026, 4:22 PM ET

Voting record

2025–2026 session · placement by roll-call votes

Where Jacobson sits in the New York State Assembly

Jacobson is closer to the center than 27% of the chamber's Democrats.

Closest: MaryJane Shimsky, Chris Burdick, Catalina Cruz

Source: 99chambers roll-call scalingUpdated Nov 6, 2026, 4:58 PM ET

With Jacobson’s party

Votes with the chamber's Democrats100%
Cosponsorships of the other party's bills0%

Black tick: the average of Democrats in the New York State Assembly.

Source: 99chambers legislative scores from roll calls and cosponsorships

Key votes

Votes chosen for their effect, not their side: Jacobson’s vote, each party’s majority, and the result. An orange vote differs from most Democrats.

Date	Bill	Jacobson	Dem. majority	Rep. majority	Result
Jun 5, 2026	S 10643: Relates to labor peace agreements and the cannabis industry wage board; repealer	Yes	Yes	No	Passed 98–34
Jun 4, 2026	A 11561: Enacts into law necessary legislation including extensions and technical corrections	Yes	Yes	No	Passed 100–39
Jun 3, 2026	A 11349: Authorizes the town of Clarkstown to establish community preservation funds and to impose…	Yes	Yes	No	Passed 94–46
Jun 3, 2026	A 10391: Relates to adjudications and owner liability for a violation of traffic-control signal…	Yes	Yes	No	Passed 111–29
Mar 31, 2026	S 8812: Relates to the effectiveness of provisions of law relating to the provision of gas service…	Yes	Yes	No	Passed 83–61

Source: 99chambers key votes from Congress.gov, Voteview and Open States roll calls

Career

Offices held, and every time Jacobson was on a ballot. Filled marks are general elections won; hollow marks are primaries; an orange outline is a loss.

198419881992199620002004200820122016202020242028New York State Assembly, District 104

Source: 99chambers results archive (MEDSL, Klarner, state election offices)

Elections

Margin against the seat’s presidential baseline: how the seat voted for president in the same or nearest year.

Year	Race	Result	Margin	Seat	+/−
2026	New York State Assembly, District 104	Won	D+98.7	D+19.7	+79.0
2024	New York State Assembly, District 104	Won	—	D+19.7	—
2022	New York State Assembly, District 104	Won	—	—	—
2020	New York State Assembly, District 104	Won	D+28.7	—	—
2018	New York State Assembly, District 104	Won	D+20.1	—	—
1984	New York State Senate, District 39	Lost	R+23.4	—	—
1982	New York State Senate, District 39	Lost	R+19.7	—	—