Congress is out of session until Monday, November 9 for the midterm campaign. No new roll-call votes until then; the last were the House on Sep 16 and the Senate on Sep 30.

Diana Harshbarger

U.S. Representative · TN-1 · Republican

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From public records: votes from Voteview, bills from congress.gov, money from FEC filings · votes updated Nov 4, 2026 · How we measure

Major bills of the Congress

Method

Final passage on the major bills of the Congress, the same ten on every profile · 10 bills, 10 with a vote from her.

Major bills of the Congress · final passage

Voted with her party on 10 of the 10 she voted on.

The same ten bills on every profile, chosen by a rule from the roll calls, statements and lobbying filings on file · Method · party column: Republicans yea–nay on that roll call.

Where Harshbarger breaks with Republicans

Method

Share of party-line votes on each issue where Harshbarger voted against most Republicans. The tick is the median for House Republicans.

  1. Environmental Protection 4% · 1 of 26 party 0%
  2. Armed Forces & National Security 3% · 1 of 38 party 3%
  3. Congress 1% · 1 of 150 party 0%

Notable votes

Full record (Pro)

Where Harshbarger broke with their party, close outcomes and final passage votes on named bills, newest first.

DateMeasureTitleVote Party split (yea)Result
Sep 15, 2026 H.R. 9500 Tax Relief for Fraud Victims ActOn Motion to Suspend the Rules and Pass, as Amended · This bill expands the federal tax deduction for personal casualty and theft losses by eliminating certain limits, including the requirement…Broke w/ party Nay Passed
408–17
Sep 15, 2026 H.R. 2140 Diesel Emissions Reduction Act of 2025On Motion to Suspend the Rules and Pass · This bill reauthorizes through FY2029 a diesel emissions reduction program under which the Environmental Protection Agency provides grants,…Broke w/ party Nay Passed
343–79
Sep 14, 2026 H.R. 3276 Local Communities & Bird Habitat Stewardship Act of 2026On Motion to Suspend the Rules and Pass, as Amended · This bill provides statutory authority for the Urban Bird Treaty Program, which is administered by the U.S. Fish and Wildlife Service.Broke w/ party Nay Passed
345–60
Sep 14, 2026 H.R. 4219 National Wildlife Refuge System Invasive Species Strike Team Act of 2025On Motion to Suspend the Rules and Pass, as Amended · This bill provides statutory authority for the Invasive Species Strike Team program carried out by the National Wildlife Refuge System…Broke w/ party Nay Passed
371–33
Jul 21, 2026 H.R. 8800 National Defense Authorization Act for Fiscal Year 2027On Agreeing to the Amendment · This bill sets forth policies and authorities for FY2027 for Department of Defense (DOD) programs, activities, and military construction as…Broke w/ party Yea Failed
76–350
Jul 21, 2026 H.R. 8800 National Defense Authorization Act for Fiscal Year 2027On Agreeing to the Amendment · This bill sets forth policies and authorities for FY2027 for Department of Defense (DOD) programs, activities, and military construction as…Broke w/ party Yea Failed
61–365
Jul 21, 2026 H.R. 8800 National Defense Authorization Act for Fiscal Year 2027On Agreeing to the Amendment · This bill sets forth policies and authorities for FY2027 for Department of Defense (DOD) programs, activities, and military construction as…Broke w/ party Yea Passed
265–161
Jul 21, 2026 H.R. 8800 National Defense Authorization Act for Fiscal Year 2027On Agreeing to the Amendment · This bill sets forth policies and authorities for FY2027 for Department of Defense (DOD) programs, activities, and military construction as…Broke w/ party Yea Failed
65–359

Yea ■ filled · Nay □ open · Not voting – dash. Party split bars: Democrats left, Republicans right; dark = yea, light = nay.

Full voting record

Complete voting recordPro

Every roll call Harshbarger cast in this Congress, filterable by issue, with the Republican majority position and CSV export.

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Who votes alike

Method

Agreement on contested votes where both cast yea or nay.

Most aligned

  1. RMary E. MillerIL-1599%agreement
  2. RSheri BiggsSC-399%agreement
  3. RAaron BeanFL-498%agreement

Full voting network Pro See all twelve closest allies, the members Harshbarger most often votes against, and the closest allies in the other party.

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Record over time

Historical record Pro Compare Harshbarger’s measures across every Congress on file.

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