
Sen. Robert P. Casey, Jr.
Total votes
597
all sessions
Attendance
99%
5 missed
Near the chamber average
With party
97%
of cast votes
Higher than 75% of chamber peers
Bipartisan score
2%
crosses aisle rarely
Lower than 78% of chamber peers
Sponsored
1,299
bills & resolutions
Higher than 84% of chamber peers
Committees
0
assignments
Co-sponsorship network
Legislative network
Legislators build coalitions through co-sponsorship. These are the 10 lawmakers Sen. Casey co-sponsors with most often: a window into their policy partnerships, their coalition within the caucus, and the rare cases where they reach across the aisle.
Top partners
10
Within party
10
Across aisle
0
Strongest tie
Richard Blumenthal
Closest allies
Ranked by bills co-sponsored together across all sessions.
01

Richard Blumenthal
668bills together
Compare →
02

Amy Klobuchar
588bills together
Compare →
03

Sherrod Brown
580bills together
Compare →
04

Chris Van Hollen
568bills together
Compare →
05

Cory A. Booker
563bills together
Compare →
06

Tammy Baldwin
543bills together
Compare →
07

Tina Smith
531bills together
Compare →
08

Ron Wyden
509bills together
Compare →
09

Tammy Duckworth
508bills together
Compare →
10

Edward J. Markey
506bills together
Compare →
Explore the full network
See Sen. Casey's co-sponsorship relationships as an interactive graph. Filter by topic, session, or party to trace coalitions and identify the brokers between them.
Ask Maddy
·
AI policy assistant
Ask Maddy about Robert P. Casey, Jr.
Scope: united-states
Hi! I can help you understand Robert P. Casey, Jr.'s legislative record. What would you like to know?
Try one of these
i
Maddy answers using official bill text and legislative records. Always verify before sharing.
Sources cited inline