People / Mary E. Miller / Questions
Questions about Mary E. Miller
U.S. Representative for Illinois’s 15th District · Republican · from roll-call votes in the 119th Congress
How often does Mary E. Miller vote with her party?
Mary E. Miller voted with Republicans on 99% of party-line votes in the 119th Congress (House median 98%), as of Nov 2, 2026.
| Party-line votes cast | 457 |
|---|---|
| With Republicans | 454 (99%) |
| Against Republicans | 3 |
| House median | 98% |
| House Republicans, median | 98% |
Source: Voteview roll calls (UCLA) · How we measure · Who breaks with party most · Updated Nov 2, 2026
How bipartisan is Mary E. Miller?
Mary E. Miller voted the same way as Democrats on 6% of shared contested votes in the 119th Congress (House median 12%), 427th most of 430 House members, as of Nov 2, 2026.
| Contested votes cast | 512 |
|---|---|
| Same vote as Democrats | 6% |
| House median | 12% |
| Rank in the chamber | 427th of 430 |
Source: Voteview roll calls (UCLA) · How we measure · Updated Nov 2, 2026
Which members vote most like Mary E. Miller?
Sheri Biggs voted the same way as Mary E. Miller most often: 99% of 512 shared contested votes in the 119th Congress (median for two House members of the same party 95%), as of Nov 2, 2026.
Median for two House members of the same party: 95%; of different parties: 11%.
| Member | Same vote |
|---|---|
| RSheri Biggs | 99% |
| RDiana Harshbarger | 99% |
| RBen Cline | 98% |
| RRalph Norman | 98% |
| RAndrew S. Clyde | 98% |
| DHenry Cuellar Closest of the Democrats | 35% |
Source: Voteview roll calls (UCLA) · How we measure · Updated Nov 2, 2026
How much of Mary E. Miller’s PAC money came from PACs whose organizations lobbied on bills she voted on?
Of the 35 PACs that gave to Mary E. Miller in 2025–26 and have a lobbying organization behind them, 13 belong to organizations that lobbied on bills that came to a vote with her in the chamber or that she cosponsored or sponsored (37%; House median 58%); together they gave $42K of the $155K in PAC money she received (27%; House median 41%), as of Nov 2, 2026.
Largest PACs this cycle: National Automobile Dealers Association, Buckeye Victory Fund, Ameren. What each gave is part of Pro.
| PACs that gave in 2025–26 | 55 |
|---|---|
| With a lobbying organization behind them | 35 |
| Of those, their organizations lobbied on these bills | 13 (37%) |
| House median | 58% |
| Their gifts, together | $42K of $155K |
Source: FEC PAC gifts · Senate LDA lobbying filings · Bill by bill on the profile · How we measure · Updated Nov 2, 2026
Who is running against Mary E. Miller in 2026?
Ballot not yet checked. Mary E. Miller has filed with the FEC to run for re-election to Illinois’s 15th District, and 5 other candidates have filed for the seat; Oathstar has not compiled who won the primaries there.
Source: FEC candidate filings · The full race