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Legislators

The General Assembly consists of 100 members - 35 Senators and 65 Representatives.  Senators serve four-year terms, while Representatives serve two-year terms.  All members are limited to serving for eight consecutive years in their chamber - four terms for Representatives and two terms for Senators.  As of the 2020 census, State Senators serve an average of 164,693 residents and State Representatives serve an average of 88,826 residents.

The President of the Senate, Speaker of the House of Representatives, and the Majority and Minority Leaders of each chamber serve as the primary leadership for the legislature.  These six members are responsible for the day-to-day operations of the House and Senate as well as serving as the oversight authority for the legislative service agencies.  Each house elects additional leadership positions as well.

Title Name District Party Capitol Phone # Email
Senator Hinrichsen, Nick
3
Democrat
303-866-4878 nick.hinrichsen.senate@coleg.gov
Senator Roberts, Dylan
8
Democrat
303-866-4871 dylan.roberts.senate@coleg.gov
Senator Exum, Tony
11
Democrat
303-866-6364 tony.exum.senate@coleg.gov
Senator Priola, Kevin
13
Democrat
303-866-4855 kevin.priola.senate@coleg.gov
Senator Ginal, Joann
14
Democrat
303-866-4841 joann.ginal.senate@coleg.gov
Senator Marchman, Janice
15
Democrat
303-866-4853 janice.marchman.senate@coleg.gov
Senator Kolker, Chris
16
Democrat
303-866-4883 chris.kolker.senate@coleg.gov
Senator Jaquez Lewis, Sonya
17
Democrat
303-866-5291 sonya.jaquez.lewis.senate@coleg.gov
Senator Fenberg, Steve
18
Democrat
303-866-4872 stephen.fenberg.senate@coleg.gov
Senator Zenzinger, Rachel
19
Democrat
303-866-4840 senatorrachelz@gmail.com
Senator Cutter, Lisa
20
Democrat
303-866-4859 lisa.cutter.senate@coleg.gov
Senator Michaelson Jenet, Dafna
21
Democrat
303-866-4857 dafna.michaelson.jenet.senate@coleg.gov
Senator Danielson, Jessie
22
Democrat
303-866-4856 jessie.danielson.senate@coleg.gov
Senator Mullica, Kyle
24
Democrat
303-866-4451 kyle.mullica.senate@coleg.gov
Senator Winter, Faith
25
Democrat
303-866-4863 faith.winter.senate@coleg.gov
Senator Bridges, Jeff
26
Democrat
303-866-4846 jeff.bridges.senate@coleg.gov
Senator Sullivan, Tom
27
Democrat
303-866-4873 tom.sullivan.senate@coleg.gov
Senator Fields, Rhonda
28
Democrat
303-866-4879 rhonda.fields.senate@coleg.gov
Senator Buckner, Janet
29
Democrat
303-866-3432 janet.buckner.senate@coleg.gov
Senator Hansen, Chris
31
Democrat
303-866-4861 chris.hansen.senate@coleg.gov
Senator Rodriguez, Robert
32
Democrat
303-866-4852 robert.rodriguez.senate@coleg.gov
Senator Coleman, James
33
Democrat
303-866-4864 james.coleman.senate@coleg.gov
Senator Gonzales, Julie
34
Democrat
303-866-4862 julie.gonzales.senate@coleg.gov

Colorado legislature email addresses ending in @state.co.us are no longer active. Please replace @state.co.us with @coleg.gov for Colorado legislature email addresses. Details

The effective date for bills enacted without a safety clause is August 7, 2024, if the General Assembly adjourns sine die on May 8, 2024, unless otherwise specified. Details