Contact Your Representatives – Warren County, Ohio

United States Senate

Each of the fifty US states is represented by two US Senators who serve a term of six years. US Senate elections are staggered so roughly one third of Senators are up for re-election in every Federal election. Currently Sherrod Brown is the senior US Senator for Ohio and J.D. Vance is the junior US Senator for Ohio. Senator Brown is up for re-election in 2024 and Senator Vance is up for re-election in 2028.

US Senator Sherrod Brown (D)

Sherrod Brown

Term is Up: 2024

Senator Brown’s Official Website

Email Senator Brown


801 West Superior Avenue
Suite 1400
Cleveland, OH 44113
T:(216) 522-7272
F:(202) 228-2307


New address coming soon

T:(513) 684-1021
F:(202) 228-2028


200 North High Street
Room 614
Columbus, OH 43215
T:(614) 469-2083
F:(202) 228-2207


200 West Erie Avenue
Suite 312
Lorain, OH 44052
T:(440) 242-4100
F:(202) 228-2318


503 Hart Senate Office Bldg.
Washington, DC 20510
T:(202) 224-2315
F:(202) 228-6321

US Senator J.D. Vance (R)

J.D. Vance

Term is Up: 2028

Senator Vance’s Official Website

Contact Senator Vance

United States Congress – Ohio Congressional District 1

Unlike the US Senate, the allocation of seats in the House of Representatives is based on the population of each state as per US Census data. The number of representatives is limited by law to 435 and each Representative serves their individual district for a period of two years. As of January 7th 2023, Greg Landsman represents the residents of Warren County, having defeated incumbent Steve Chabot in the 2022 General Election.

US Congressman Greg Landsman (D)

Greg Landsman

Congressman Landsman’s Official Website

Email Congressman Landsman


961 E McMillan Street
Suite C-1
Cincinnati, OH 45206
T: (513) 810-7988


11 S Broadway Street
Suite 301
Lebanon, OH 45036
T: (513) 409-6188


1432 Longworth House Office Building
Washington, DC 20515
T: (202) 225-2216

Ohio Senate

The members of the Ohio Senate represent all 88 counties in Ohio, divided into 33 districts. All of Warren County is contained within Ohio Senate District 7, along with small parts of Butler and Hamilton counties. Ohio Senate District 7 is currently represented by Republican Steve Wilson.

Ohio Senator Steve Wilson (R)

Ohio State Senator Steve Wilson
Steve Wilson

Senator Wilson’s Official Website

Email Senator Wilson


Senate Building
1 Capitol Square
1st Floor
Columbus, OH 43215
(614) 466-9737

Ohio House of Representatives

The members of the Ohio House of Representatives represent all 88 counties in Ohio, divided into 99 districts. Warren County is divided into two Ohio House districts – Districts 55 and 56. Republican Adam Mathews represents District 56 and Republican Scott Lipps represents District 55. In order to determine which representative is yours, use the official lookup tool here.

Ohio Representative Adam Mathews (R)

Adam Matthews

Representative Mathews’ Official Website

Email Representative Mathews


77 South High Street
11th Floor
Columbus, OH 43215
Phone: (614) 644-6027
Fax: (614) 719-3967

Ohio Representative Scott Lipps (R)

Scott Lipps

Representative Lipps’ Official Website

Email Representative Lipps


77 South High Street
13th Floor
Columbus, OH 43215
Phone: (614) 644-6023
Fax: (614) 719-3589

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