Nancy Mace

U.S. Representative · SC-1 · Republican

From public records: votes from Voteview, bills from congress.gov, money from FEC filings · votes updated Nov 10, 2026 · How we measure

Effectiveness, 119th Congress so far

2.00· expected 1.41

Meets expectations

Rank 58 of 433 in the House · expected = average of 195 majority-party members without a committee lead

How far Mace’s own bills got, weighted by substance. The average member scores 1.00.

101 bills and joint resolutions sponsored: 1 significant (got a roll call vote), 100 substantive, 0 commemorative. Compare the House

How Mace’s ratings compare with every representative

Scores run 0–100 and always sit next to a median. Each tick is one representative; the ringed marker is Mace.

82/ 100

Chamber median 98 · 120 missed of 674

Voted on 554 of 674 roll calls; missed 120. Lower than 98% of House members.

15%100%

97/ 100

House R median 98 · Rank 158 of 219

Sided with the Republican majority on 400 votes that split the parties. Lower than 69% of House members.

45%100%

11/ 100

Chamber median 12 · −1

Average agreement with members of the other party on contested votes. Lower than 58% of House members.

0%70%

+0.35

Republican middle 80%: 0.32 to 0.71

Left–right position from roll-call similarity (DW-NOMINATE, Voteview), from −1 to +1. Members who vote alike sit near each other.

LiberalConservative

3 bills and joint resolutions sponsored in the 119th Congress, furthest along first. These are the bills counted in Mace’s effectiveness score.

H.R. 5235 Skills-Based Federal Contracting Act of 2025Modifies federal contracting requirements to emphasize skills-based hiring and evaluation criteria. AI-readGovernment Operations and Politics · Introduced Oct 14, 2026Substantive538 words Introduced
H.R. 872 Federal Contractor Cybersecurity Vulnerability Reduction Act of 2025Requires federal contractors to reduce cybersecurity vulnerabilities in their systems. AI-readGovernment Operations and Politics · Passed a chamber Mar 4, 2025Substantive896 words Passed a chamber
H.R. 30 Preventing Violence Against Women by Illegal Aliens ActMakes certain crimes involving violence against women grounds for deportation of non-citizens. AI-readImmigration · Passed a chamber Jan 17, 2025Substantive373 words Passed a chamber

Stage comes from each bill’s latest action on congress.gov; the full history is on each bill page.