Browse Legislators

Updated Mar 12, 2026

Explore legislators and the bills they sponsor or cosponsor.

Press Enter or click "Find Reps" to find your representatives

Filter by Stage

Signed into Law Vetoed Passed Congress Passed Senate Passed House Reported In Committee Introduced

Select stages to filter. Unlike the Bills page, stages are shown individually for precise filtering.

All States AK AL AR AS AZ CA CO CT DC DE DK FL GA GU HI IA ID IL IN KS KY LA MA MD ME MI MN MO MP MS MT NC ND NE NH NJ NM NV NY OH OK OL OR PA PI PR RI SC SD TN TX UT VA VI VT WA WI WV WY ZZ

Most Bills Most Sponsored Name A-Z By State

Active filters: State: MA Clear All

11 legislators found

Clear filters

Elizabeth Warren

D -MA

130 sponsored

879 cosponsored

Edward J. Markey

D -MA

255 sponsored

749 cosponsored

James P. McGovern

D -MA

50 sponsored

790 cosponsored

Seth Moulton

D -MA

26 sponsored

669 cosponsored

Stephen F. Lynch

D -MA

26 sponsored

587 cosponsored

Ayanna Pressley

D -MA

62 sponsored

434 cosponsored

Lori Trahan

D -MA

28 sponsored

403 cosponsored

William R. Keating

D -MA

40 sponsored

347 cosponsored

Jake Auchincloss

D -MA

18 sponsored

287 cosponsored

Richard E. Neal

D -MA

8 sponsored

133 cosponsored

Katherine M. Clark

D -MA

9 sponsored

50 cosponsored