Del. Chao Wu
Democratic Maryland House of Delegates · District 9A · Maryland
-0.286Left–right score (within House of Delegates)−1 = most liberal, +1 = most conservative in this chamber. Only compare with others in the same chamber.
#95 of 138Chamber rank, liberal→conservative#1 is the most liberal ranked member of this chamber.
98.9%Party unityHow often they vote the same way as most of their own party.
2779Roll calls (142 missed/absent)Recorded votes we have for this session; “missed” means they didn’t vote.
In office since 2023-01-11 · chao.wu@house.maryland.gov · mgaleg.maryland.gov/…/wu01 · Open States ID 6bfe5c90-c168-41e5-a36d-6dcab4c0f5be
Capitol: Room 217, Lowe House Office Building 6 Bladen St., Annapolis, MD 21401 410-841-3556
Where they sit in the Maryland House of Delegates
Each gray bar counts how many ranked members of the Maryland House of Delegates have a score in that range, from most liberal (left) to most conservative (right). The colored line is Chao Wu. Scores are relative to this chamber only.
Chamber, by party
Each tick is one ranked member, placed by their score (blue D, red R, purple I/other). The tall tick is Chao Wu.
Committees
- Apprenticeship 2030 Commission
- Government, Labor and Elections
Recent votes (latest 60 of 2779 in the current session data)
| Date | Bill / motion | Vote | Result |
|---|---|---|---|
| 2026-08-04 | HB 2101 On Third Reading (Emerg) Arbitration Reform for State Employees Act of 2026 - Withdraw and Repeal of Duplicate Proposed Constitutional Amendment | Yea | Pass 90–34 |
| 2026-08-04 | HB 2100 On Third Reading (Const) Election Districts - General Assembly and Representatives in Congress | Yea | Pass 96–38 |
| 2026-08-03 | HB 2100 FLA Del. Grammer /423321/1 Election Districts - General Assembly and Representatives in Congress | Nay | Fail 34–97 |
| 2026-08-03 | HB 2101 Motion to Suspend Rules from 1st to 2nd Rdg (Emerg) Arbitration Reform for State Employees Act of 2026 - Withdraw and Repeal of Duplicate Proposed Constitutional Amendment | Yea | Pass 98–34 |
| 2026-08-03 | HB 2100 Committee Amendments Election Districts - General Assembly and Representatives in Congress | Yea | Pass 99–36 |
| 2026-08-03 | HB 2101 FLA Del. Miller /863422/1 Ruled Out of Order Decision of the Chair Arbitration Reform for State Employees Act of 2026 - Withdraw and Repeal of Duplicate Proposed Constitutional Amendment | Yea | Pass 99–35 |
| 2026-08-03 | HB 2100 FLA Del. Schmidt /413029/1 Ruled out of order Decision of the Chair Election Districts - General Assembly and Representatives in Congress | Yea | Pass 93–37 |
| 2026-08-03 | HB 2100 FLA Del. Buckel /403926/1 Election Districts - General Assembly and Representatives in Congress | Nay | Fail 37–98 |
| 2026-08-03 | HB 2100 FLA Del. Szeliga /633228/1 Election Districts - General Assembly and Representatives in Congress | Nay | Fail 35–94 |
| 2026-08-03 | HB 2100 FLA Del. Long, R. /183623/1 Election Districts - General Assembly and Representatives in Congress | Nay | Fail 35–96 |
| 2026-08-03 | HB 2100 FLA Del. Buckel /133323/1 Ruled out of order Decision of the Chair Election Districts - General Assembly and Representatives in Congress | Yea | Pass 96–36 |
| 2026-08-03 | HB 2100 FLA Del. Long, R. /703123/1 Election Districts - General Assembly and Representatives in Congress | Nay | Fail 34–97 |
| 2026-08-03 | HB 2100 FLA Del. Pippy /823729/1 Election Districts - General Assembly and Representatives in Congress | Nay | Fail 36–95 |
| 2026-08-03 | HB 2100 FLA Del. Morgan, M. /283424/1 Election Districts - General Assembly and Representatives in Congress | Nay | Fail 33–96 |
| 2026-08-03 | HB 2100 FLA Del. Kipke /163923/1 Election Districts - General Assembly and Representatives in Congress | Nay | Fail 35–95 |
| 2026-08-03 | HB 2100 FLA Del. Nawrocki /963724/1 Election Districts - General Assembly and Representatives in Congress | Nay | Fail 33–97 |
| 2026-08-03 | HB 2100 FLA Del. Arikan /623323/1 Election Districts - General Assembly and Representatives in Congress | Nay | Fail 32–96 |
| 2026-08-03 | HB 2100 FLA Del. Griffith /563421/1 Election Districts - General Assembly and Representatives in Congress | Nay | Fail 33–95 |
| 2026-08-03 | HB 2100 Motion to Suspend Rules from 1st to 2nd Rdg (Const) Election Districts - General Assembly and Representatives in Congress | Yea | Pass 99–36 |
| 2026-08-03 | HB 2100 FLA Del. Morgan, M. /423426/1 Election Districts - General Assembly and Representatives in Congress | Nay | Fail 36–95 |
| 2026-08-03 | HB 2100 FLA Del. Arikan /933322/1 Election Districts - General Assembly and Representatives in Congress | Nay | Fail 1–129 |
| 2026-04-02 | SB 150 On Third Reading Notation of Veteran Status - Public Profiles | Yea | Pass 122–0 |
| 2026-04-02 | SB 594 On Third Reading (Amend) Cannabis - Advertising - Alterations | Yea | Pass 87–41 |
| 2026-04-02 | SB 980 On Third Reading (Amend) Property Tax - Credit for Dwelling House of Disabled Veterans and Surviving Spouses - Alterations | Yea | Pass 135–0 |
| 2026-04-02 | SB 399 On Third Reading Anne Arundel County - Alcoholic Beverages Licenses - Class C Per Diem License Fees | Yea | Pass 136–0 |
| 2026-04-02 | HB 141 On Third Reading and Final Passage (CCR Adp) State Personnel - Collective Bargaining - Graduate Assistants | Nay | Pass 95–35 |
| 2026-04-02 | SB 869 On Third Reading Economic Development - Maryland Workforce Launch Pilot Program - Establishment | Yea | Pass 123–12 |
| 2026-04-02 | SB 1003 On Third Reading Howard County - Sheriff and State's Attorney - Compensation Ho. Co. 13-26 | Yea | Pass 134–0 |
| 2026-04-02 | SB 53 On Third Reading Maryland Port Administration - Acquisition of Land in Anne Arundel County - Notice of Public Hearing | Yea | Pass 136–0 |
| 2026-04-02 | HB 918 On Third Reading Baltimore City - Cigarettes, Other Tobacco Products, and Electronic Smoking Devices - Enforcement and Licensure | Yea | Pass 106–10 |
| 2026-04-02 | SB 411 On Third Reading Hospitals - Clinical Staffing Committees and Plans - Establishment (Safe Staffing Act of 2026) | Yea | Pass 97–34 |
| 2026-04-02 | SB 703 On Third Reading Caroline County - Regulation of Animals - Dogs | Yea | Pass 120–0 |
| 2026-04-02 | SB 498 On Third Reading Washington County Salary Study Commission - Membership - Alterations | Yea | Pass 135–0 |
| 2026-04-02 | SB 961 On Third Reading (Amend) Income Tax Credit - Venison Donation - Alterations | Yea | Pass 131–1 |
| 2026-04-02 | SB 897 On Third Reading Cecil County - Alcoholic Beverages - Alteration of License Quota | Yea | Pass 120–0 |
| 2026-04-02 | SB 365 On Third Reading Security Guards - Certification Renewal - Requirements | Yea | Pass 132–0 |
| 2026-04-02 | HB 396 On Third Reading and Final Passage (Hse concurred) Residential Child Care Programs - Education of Children and Training of Child and Youth Care Practitioners | Yea | Pass 116–2 |
| 2026-04-02 | SB 199 On Third Reading Individuals With Disabilities and Service-Disabled Veterans Boating Fund - Eligible Companions | Yea | Pass 134–1 |
| 2026-04-02 | SB 684 On Third Reading Harford County - Alcoholic Beverages - Class HC (Health Club) License - Hours of Sale | Yea | Pass 133–0 |
| 2026-04-02 | SB 805 On Third Reading Income Tax - Student Loan Debt Relief Tax Credit - Alterations | Yea | Pass 128–8 |
| 2026-04-02 | SB 213 On Third Reading State Procurement - Transparency and Procedures | Yea | Pass 120–0 |
| 2026-04-02 | SB 763 On Third Reading Maryland Technology Development Corporation - Maryland Growth Initiative - Established | Yea | Pass 124–11 |
| 2026-04-02 | SB 247 FLA Del. Fisher /833327/1 Biotechnology Investment Incentive Tax Credit - Conversion to Grant Program | Nay | Fail 35–98 |
| 2026-04-02 | SB 322 On Third Reading Courts - Jury Service - Disqualification | Yea | Pass 97–36 |
| 2026-04-02 | SB 255 On Third Reading and Final Passage (CCR Adp) Voting Rights Act of 2026 - Counties and Municipal Corporations | Yea | Pass 91–19 |
| 2026-04-02 | SB 396 On Third Reading Anne Arundel County - Board of License Commissioners - Chief Inspector - Compensation | Yea | Pass 96–36 |
| 2026-04-02 | SB 114 On Third Reading 3-1-1 Systems - Expansion Program and Oversight Board - Establishment | Yea | Pass 133–0 |
| 2026-04-02 | SB 802 On Third Reading Garrett County - Alcoholic Beverages Act of 2026 | Yea | Pass 121–0 |
| 2026-04-02 | SB 161 On Third Reading Natural Resources - State Park Entry Fee - Exemptions | Yea | Pass 131–0 |
| 2026-04-02 | SB 77 On Third Reading State Contracts - Prohibited Provisions - Exemptions | Yea | Pass 136–0 |
| 2026-04-02 | SB 247 FLA Del. Fisher /533723/1 Biotechnology Investment Incentive Tax Credit - Conversion to Grant Program | Nay | Fail 35–95 |
| 2026-04-02 | SB 400 On Third Reading Anne Arundel County - Alcoholic Beverages - Entertainment Permits | Yea | Pass 135–0 |
| 2026-04-02 | SB 290 On Third Reading Baltimore City - Ordinance Enforcement - Fines and Penalties | Yea | Pass 112–24 |
| 2026-04-02 | HB 1109 On Third Reading and Final Passage (Hse concurred) Public Health Reform Act | Yea | Pass 95–18 |
| 2026-04-02 | HB 191 On Third Reading and Final Passage (Hse concurred) Consumer Protection - Retail Transactions for Essential Consumer Goods - Cash Payments | Yea | Pass 99–28 |
| 2026-04-02 | SB 29 On Third Reading Election Law - Petitions and Ballot Questions - Contents, Plain Language Requirement, and Procedures | Yea | Pass 135–0 |
| 2026-04-02 | SB 328 On Third Reading (Amend) Property Tax Credit - Disabled or Fallen Public Safety Officer or Judicial Officer - Alterations | Yea | Pass 132–0 |
| 2026-04-02 | SB 249 On Third Reading Tobacco Product Licensees - Additional Licensure for Electronic Smoking Devices | Yea | Pass 106–30 |
| 2026-04-02 | HB 168 On Third Reading and Final Passage (Hse concurred) Housing and Community Development - Affordable Housing - Educator Workforce Housing and Municipal Corporations | Yea | Pass 89–32 |
| 2026-04-02 | SB 974 On Third Reading Caroline County - Alcoholic Beverages - Inspector | Yea | Pass 134–1 |