Maryland House of Delegates · District 11B

Jon Cardin

Democratic

Where they sit

Every current delegate, placed from most liberal to most conservative by how they voted on contested bills.

How these numbers work →
Cardin
← Most liberalThe aisleMost conservative →
Votes with DemocratsCrosses party linesVotes with Republicans

Jon Cardin's seat is marked. Seats run from most liberal (left) to most conservative (right), by contested floor votes. Color shows how often each member crosses party lines toward the middle on votes that divide the parties: solid blue or red means almost never, and purple means on at least 1 in 5 of those votes. Gray seats are members too new to score. How these numbers work

Maryland House of Delegates63rdpercentile
More conservative than 62% of the Maryland House of Delegates.
Most liberalMost conservative
53rd most conservative of 140

On the November 3 ballot

Running for Maryland House of Delegates District 11B.

Also on the ballot: Dana Stein (Democratic), John C. Gordon (Republican)

Who's on your Nov. 3 ballot for the Legislature →

Votes with the Speaker
99%
Democrats Republicans 0%100%

Each tick is a current delegate, by party; the dot is Jon Cardin.

On 1,706 contested votes where both voted99% on all 5,160 votes where both voted
Votes with own party
99%
Democrats Republicans 45%100%

Each tick is a current delegate, by party; the dot is Jon Cardin.

On 1,621 party-line votesPartisan rank: 33 of 140 in the House of Delegates (tied with 62 others)32 delegates vote with their party more often

Bills

The bills Jon Cardin sponsored this term and how far they got. Co-sponsors aren’t counted.

How these numbers work →
Bills: Jon Cardin
Bills
Sponsored65
Passed both chambers22
Became law22
Vetoed by the Governor0

Rank by bills passed: Rank 16 of 141 in the House of Delegates (tied with 3 others) · 16 of 102 Democrats (tied with 3 others)

A bill's sponsor is its primary sponsor, the first name on it; co-sponsors aren't counted. Bills a committee, a county delegation, or the Speaker or Senate President on the Governor's behalf introduced aren't credited to anyone.

Bills that passed both chambers

Bills that passed both chambers: Jon Cardin
BillResultFinal action
HB 1345
Maryland Trust Act - In Terrorem Clause - Void
Became law March 26, 2026
HB 65
Estates and Trusts - Fiduciaries - Attorney-Client Privilege
Became law March 25, 2026
HB 174
Motor Vehicles and Marine Vessels - Transfer-on-Death Designations
Became law March 21, 2026
HB 17
Estates and Trusts - Venue for Administrative and Judicial Probate and Application of Inheritance Tax
Became law March 20, 2026
HB 966
Courts - Artificial Intelligence Evidence Clinic Pilot Program - Establishment
Became law
passed as SB 655
March 25, 2025
HB 238
Public Safety - Police Accountability - Time Limit for Filing Administrative Charges
Became law
passed as SB 533
March 24, 2025
HB 260
Criminal Law - Drug Paraphernalia - Prohibitions and Penalties
Became law March 19, 2025
HB 88
Estates and Trusts - Maryland Trust Decanting Act - Notification and Document Transmittal
Became law March 15, 2025
HB 315
Task Force to Study Fiduciary Adjudication in Maryland
Became law March 15, 2025
HB 309
Public Safety - Law Enforcement Agencies - Peer Support Programs
Became law March 15, 2025
HB 27
Estates and Trusts - Compensation of Guardians of Property and Trustees
Became law March 15, 2025
HB 146
Estates and Trusts - Resignation of Trustee - Notice
Became law March 15, 2025
HB 162 (2024)
Courts - Prohibited Liability Agreements - Recreational Facilities
Became law
passed as SB 452
March 27, 2024
HB 498 (2024)
Real Property - Access to Counsel in Evictions Program - Mandated Reports
Became law March 18, 2024
HB 326 (2024)
Estates and Trusts - Appointment of Personal Representative - Objections
Became law March 18, 2024
HB 325 (2024)
Estates and Trusts - Interested Person - Definition
Became law March 18, 2024
HB 324 (2024)
Maryland Uniform Transfers to Minors Act - Transfers as Custodian for the Benefit of a Minor - Authorization of Court
Became law March 18, 2024
HB 179 (2023)
Maryland Estate Tax - Portability - Time Period for Election
Became law March 26, 2023
HB 1281 (2023)
Task Force to Study Crime Classification and Penalties
Became law
passed as SB 209
March 26, 2023
HB 755 (2023)
Estates and Trusts – Registered Domestic Partnerships
Became law
passed as SB 792
March 25, 2023
HB 687 (2023)
Estates and Trusts - Trusts - Decanting (Maryland Trust Decanting Act)
Became law March 24, 2023
HB 427 (2023)
Criminal Procedure - Medical Emergency - Immunity
Became law March 24, 2023

Budget projects

Maryland's budget bill doesn't say which legislator asked for an item, so there's no budget figure for Maryland legislators.

Contested votes where they split

13 against the Speaker; 13 against most of their party.

Contested votes where they split: Jon Cardin
DateBill and motion Their voteSpeakerMost of their party
April 3, 2026 Introduction: Introduction of House Simple Resolution Proposed House Simple Resolution No. 2 BY: Delegate Arikan Resolution to Expel Delegate Christopher Eric Bouchat From…
Introduction of a Bill
Nay Yea (split) Yea (split)
March 23, 2026 HB 1529: Baltimore County - Local Commission on Common Ownership Communities
Third Reading
Nay Yea (split) Yea (split)
March 23, 2026 HB 1630: Queen Anne's County - Speed Monitoring System - U.S. Route 301
Third Reading
Nay Yea (split) Yea (split)
March 19, 2026 HB 1567: Vehicle Laws - Bicycles, Motor Scooters, and EPAMDs - Audible Warnings (Pass Pedestrians Safely Act)
Third Reading
Nay Yea (split) Yea (split)
March 11, 2026 HB 520: State Board of Physicians - Naturopathic Doctors - Scope of Practice, Renewals, and Professional Liability Insurance
Third Reading
Nay Yea (split) Yea (split)
March 17, 2025 HB 1239: Fair Housing and Housing Discrimination - Regulations, Intent, and Discriminatory Effect
Third Reading
Nay Yea (split) Yea (split)
March 15, 2024 HB 693: Renters' Rights and Stabilization Act of 2024
Amendment
Yea Nay (split) Nay (split)
March 6, 2024 HB 245: Department of the Environment - Fees, Penalties, Funding, and Regulation
Amendment
Yea Nay (split) Nay (split)
April 6, 2023 SB 411: Prince George's County - Judges of the Orphans' Court - Compensation
Third Reading
Nay Yea (split) Yea (split)
April 4, 2023 HB 988: Family and Medical Leave Insurance Program - Modifications
Third Reading
Nay Yea (split) Yea (split)
March 16, 2023 HB 200: Budget Bill (Fiscal Year 2024)
Amendment
Yea Nay (split) Nay (split)
March 16, 2023 HB 200: Budget Bill (Fiscal Year 2024)
Amendment
Yea Nay (split) Nay (split)
March 9, 2023 HB 50: Action to Collect a Private Education Loan - Required Documents
Third Reading
Nay Yea (split) Yea (split)

Every roll call

How Jon Cardin voted on each of the 5,565 floor roll calls while in office, newest first.

Every roll call: Jon Cardin
DateVoteTheir vote Most of their partySpeakerYeas–nays
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Contested and party-line votes link to their own pages; the rest link to the official record.

Contact, committees and caucuses

Contact

Official page
mgaleg.maryland.gov
Email
jon.cardin@house.maryland.gov
Capitol office
Room 426, Lowe House Office Building 6 Bladen St., Annapolis, MD 21401
410-841-3054

Committees

  • Judiciary

Contact details and committee assignments from Open States' data on the Maryland General Assembly, which it collects from the chambers' websites, as of Oct. 15, 2026.

Source: the Maryland General Assembly's floor vote records, Jan. 11, 2023 to Aug. 4, 2026. How these numbers work · Corrections