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Official portrait of Rob McColley

Photo: Ohio General Assembly. Source.

1Senate
District

Senator · President of the Senate

Rob McColley

SeatSenate District 1
PartyRepublican
Capitol officeRoom 201 · Statehouse · Second Floor
Mailing addressRoom 201, Statehouse, 1 Capitol Square Second Floor, Columbus, OH 43215
Capitol phone614-466-8150
Write tosd01@ohiosenate.gov (official address)
TenureServing since December 5, 2017

Committees 3

Bills, 136th General Assembly 44 as principal author · 21 as coauthor

All 44 bills as principal author ›

Coauthor of HB 15, HB 246, HCR 3, HCR 36, HCR 39, SR 123, SR 138, SR 153, SR 166, SR 171, SR 172, SR 23 and 9 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

Effectiveness 136th General Assembly, 2025–26

0.0031st of 32 in the Senate
6th percentile
Bills & joint resolutions authored0
… passed committee / chamber / both0 / 0 / 0
… became law0
Carried in the other chamber (became law)0 (0)
Points vs. Senate majority average0 ÷ 29.96 = 0.00

Senate 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

No bills written together in the 136th General Assembly data.

“Written together” = 136th General Assembly 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 1

Counties
Defiance, Fulton, Hancock, Hardin, Henry, Logan, Paulding, Putnam, Van Wert, Williams
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House members sharing a county
Jim Hoops (81), Roy Klopfenstein (82), Ty Mathews (83), Tim Barhorst (85)
Senate District 1 and neighboursSenate District 1: Rob McColley (R)Senate District 2: Theresa Gavarone (R)Senate District 3: Michele Reynolds (R)Senate District 5: Steve Huffman (R)Senate District 10: Kyle Koehler (R)Senate District 11: Paula Hicks-Hudson (D)Senate District 12: Susan Manchester (R)Senate District 13: no member on fileSenate District 15: Hearcel Craig (D)Senate District 16: Beth Liston (D)Senate District 19: Andrew Brenner (R)Senate District 20: Tim Schaffer (R)Senate District 22: Mark Romanchuk (R)Senate District 25: Bill DeMora (D)Senate District 26: Bill Reineke (R)Senate District 30: Brian Chavez (R)Senate District 31: Al Landis (R)ErieLorainOttawaHolmesLucasFranklinHenryPutnamRichlandChampaignPerryWayneDarkeMedinaDefianceMorrowDelawareMercerVan WertCoshoctonLoganHancockUnionCrawfordWyandotHardinPauldingShelbyFultonMontgomeryFairfieldSanduskySenecaAllenMiamiClarkKnoxHuronWoodLickingMadisonPrebleAuglaizeWilliamsAshlandMarionMuskingum123510111213151619202225263031
District 1 outlined; neighbours link to their members. Full map › · Census 2024 boundaries, simplified.

Official district map: see the official Senate page.

Lobbyist reports naming this member 2025–2026

No lobbyist expenditure reports naming this member are in our data.

Registered lobbyists and the organizations they represent are on our sister site, the Ohio Lobby Guide.

A reported expenditure is a legal, disclosed activity and does not imply wrongdoing.

Source

Copied from https://www.ohiosenate.gov/members/rob-mccolley on November 2, 2026, through Open States people data (CC0), checked against official legislature rosters. Not endorsed by the Ohio State Senate.

Sources for this page

Copied from public pages of the Ohio House of Representatives and the Ohio State Senate, through Open States people data (CC0), checked against official legislature rosters. Neither Ohio Capitol Guide nor this information, as presented here, is endorsed by the Ohio House of Representatives or the Ohio State Senate.