Jefferson County
County Manager
Ms. Laura E. Aldrete
Jefferson County, County Manager
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Email: countymanager@jeffco.us
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Phone: 303-271-8500
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Webform https://jeffersoncountyco.qscend.com/311/request/add/09e991c915ca42b096a1257509564208
Appointed August 2026
Commissioner Rachel Zeninger
Jefferson County, District 1 (includes Fairmount)
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Email: rzenzing@jeffco.us
Term 2025-2029
Commissioner Andy Kerr
Jefferson County, District 2
Term 2025-2029
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Email: akerr@jeffco.us
Commissioner Lesley Dahlkemper
Jefferson County, District 3
Term 2023-2027
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Email: ldahlkem@jeffco.us
Submit a Safety Concern to Jefferson County
Click the button (JeffCo logo) to the right
1. Type of Issue select:
--"Transportation and Engineering"
--"Traffic Concerns, Safety and Planning"
--"Traffic Safety"
2. Fill out form with the location of the school at 12550 W 52nd Ave, Arvada, CO 80002
3. Fill out your contact information
State Representatives
Senator Lisa Cutter
Colorado General Assembly
District 20
Jefferson County
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Email: lisa.cutter.senate@coleg.gov
Representative Lisa Feret
Colorado General Assembly
District 20
Jefferson and Adams County
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Email: lisa.feret.house@coleg.gov
Federal Representatives
Representative Brittany Pettersen
Senator John Hickenlooper
Colorado
2020-Present
Senator Michael Bennet
Colorado
2011-Present
