Representative
Mark Gillen
| Seat | House District 128 |
|---|---|
| Party | Republican |
| Capitol office | Room 18 · East Wing |
| Mailing address | Room 18, East Wing P.O. Box 202128, Harrisburg, PA 17120 |
| Capitol phone | 717-787-8550 |
| Write to | mgillen@pahousegop.com (official address) |
| Tenure | Serving since December 1, 2010 |
| Term limited | No term limits |
Committees 1
- House Veterans Affairs and Emergency Preparedness Committee Republican chair standing
Bills, 2025–2026 session 5 as principal author · 523 as coauthor
- MeasureTitleStatusMomentum
- HR 482A Concurrent Resolution recognizing July 4, 2026, as "Independence Day" in Pennsylvania and honoring the 250th…Out of committee34
- HB 1361An Act designating a bridge, identified as Bridge Key 56130, carrying Pennsylvania Route 562 over Manatawny Creek in…In committee23
- HB 2188A Joint Resolution proposing an amendment to the Constitution of the Commonwealth of Pennsylvania, further providing…In committee22
- HB 2140An Act amending Title 66 (Public Utilities) of the Pennsylvania Consolidated Statutes, in rates and distribution…In committee22
- HR 147A Resolution designating May 21, 2025, as "Emergency Medical Services for Children Day" in Pennsylvania.In committee20
All 5 bills as principal author ›
Coauthor of HB 1344, HB 1425, HB 17, HB 2017, HB 414, HB 865, HB 923, HR 101, HR 107, HR 15, HR 152, HR 159 and 511 more.
Bills and sponsors: Open States bulk data (public domain dedication), 2026-10-public.pgdump; status is read from the official actions. About the momentum score
Vote record, 2025–2026 Regular Session 1,032 roll calls
- DateMeasure & motionVoteResult
- October 21, 2026HB 2443 CONCURRENCEyesPassed 203–0
- October 21, 2026HB 1098 CONCURRENCEyesPassed 203–0
- October 21, 2026HB 369 CONCURRENCEyesPassed 192–11
- October 21, 2026SB 1431 FINAL PASSAGEyesPassed 203–0
- October 21, 2026SB 1328 FINAL PASSAGEyesPassed 197–6
- October 21, 2026HB 69 CONCURRENCEyesPassed 203–0
- October 21, 2026HR 563 House Resolution 563noPassed 118–85
- October 21, 2026HR 563 A4670yesFailed 100–103
- October 21, 2026HR 539 House Resolution 539yesPassed 203–0
- October 21, 2026HR 538 House Resolution 538yesPassed 202–1
Latest roll calls shown. Full voting record.
Roll calls: Open States (public data). Official record: palegis.us.
Effectiveness 2025–26 session
6th percentile
| Bills & joint resolutions authored | 3 |
|---|---|
| … passed committee / chamber / both | 0 / 0 / 0 |
| … became law | 0 |
| Carried in the other chamber (became law) | 0 (0) |
| Points vs. House minority average | 0 ÷ 2.56 = 0.00 |
| Most-authored topics | Environment, water & wildlife (1), Energy & utilities (1), Business, jobs & the economy (1) |
House rankings · How the score works. A count of bill progress, not a judgment of the member's work.
Closest allies co-authorship, 2025–26
Most bills written together
- Dave Zimmerman RHouse 99 124
- Rob Kauffman RHouse 89 124
- David Rowe RHouse 85 119
- Ben Sanchez DHouse 153 111
- Joe Ciresi DHouse 146 110
- Lee James RHouse 64 107
- Carol Hill-Evans DHouse 95 106
- Joe Hamm RHouse 84 103
- Andrew Kuzma RHouse 39 96
- Brian Smith RHouse 66 86
“Written together” = 2025–2026 session bills and joint resolutions on which both are principal author or coauthor (measures with more than 60 sponsors are left out). Sharing bills does not imply a personal or political alliance.
District 128
- Counties
- Berks
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- Senate members sharing a county
- Judy Schwank (11), Scott Martin (13), Tracy Pennycuick (24), Katie Muth (44), Chris Gebhard (48)
Official district map: see the official House page.
Lobbyist reports naming this member 2025–2026
No lobbyist expenditure reports naming this member are in our data.
Lobbyist registrations are filed with the Pennsylvania lobbying regulator.
A reported expenditure is a legal, disclosed activity and does not imply wrongdoing.
Source
Copied from https://www.palegis.us/house/members/bio/1209/rep-gillen on November 2, 2026, through Open States people data (CC0), checked against official legislature rosters. Not endorsed by the Pennsylvania House of Representatives.