Total votes
184
all sessions
Attendance
90%
18 missed
Lower than 84% of chamber peers
With party
99%
of cast votes
Near the chamber average
Bipartisan score
0%
crosses aisle rarely
Near the chamber average
Sponsored
379
bills & resolutions
Near the chamber average
Committees
0
assignments
Co-sponsorship network
Legislative network
Legislators build coalitions through co-sponsorship. These are the 10 lawmakers Sen. Erpenbach 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
Tim Carpenter
Closest allies
Ranked by bills co-sponsored together across all sessions.
01
Tim Carpenter
252bills together
Compare →
02
LaTonya Johnson
232bills together
Compare →
03
Janet Bewley
198bills together
Compare →
04
Chris Larson
148bills together
Compare →
05
Kelda Roys
144bills together
Compare →
06
Melissa Agard
141bills together
Compare →
07
Dave Hansen
126bills together
Compare →
08
Jeff Smith
125bills together
Compare →
09
Janis Ringhand
112bills together
Compare →
10
Mark Miller
106bills together
Compare →
Explore the full network
See Sen. Erpenbach'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 Jon Erpenbach
Scope: wisconsin
Hi! I can help you understand Jon Erpenbach'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