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DATA COVERAGE not externally verified tier raw_mirror vintage 2026-08-27 coverage 1980-2024 · 2026 Midterms in flight! money live · figures computing (best estimates)
Dollar figures are still computing and reflect best estimates while the corrected-financial reconciliation completes. Relationships, counts, and dates are final.

Congressional District 4

Congressional district · CO-04

CO — state profile

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Geography intelligence — demographics, elections and money at a glance. Metrics shown are those available at this level; more light up as coverage and the money reconciliation land.

Geography

Land area (sq mi) 832
Candidates (all-time) 102

Demographics (CVAP)

Citizen voting-age pop (CVAP) 556,346
White CVAP 80.8%
Black CVAP 2.4%
Hispanic CVAP 11.8%
Asian CVAP 3.4%
Non-white CVAP 19.2%

Money in — to this geography's candidates

Candidates receiving funds 19
Committee→candidate links 538
Contributions (count) 143,661
Total received by candidates $6,337,536

These dollar figures are computing and reflect best estimates on an interim (2026-03-11) data vintage while financial reconciliation completes. Relationships, counts, and dates are final.

Top committee funders

to this geography's candidates · conduits excluded
CommitteeContributedContributionsCandidates
House Freedom Fund $1,145,361 248 2
American Israel Public Affairs Committee Political Action Committee $34,600 37 1
Project West Political Action Committee $60,000 20 3
Build Political Action Committee Of The National Association Of Home Builders (Buildpac) $22,500 12 2
Koch, Inc. Political Action Committee (Kochpac) $28,000 9 1
Intel Corporation Political Action Committee (Ipac) $23,000 9 2
Anheuser-Busch Companies Llc Political Action Committee $15,000 9 1
American Principles $5,810 9 2

The biggest committee funders of this geography's candidates, by contribution volume. Pass-through conduits (ActBlue, WinRed) are excluded — the real giver there is the upstream individual, not the platform. Dollar figures are computing / best estimates on the interim vintage.

Candidates

mapped to this geography
CandidatePartyOfficeCycles
Padora, John J Jr. DEM House 2024,2026
Breslin, Karen R DEM House 2024,2026
Mangeris, Douglas LIB House 2024,2026
Bailey, Mariel REP House 2024,2026
Lynch, Mike REP House 2024,2026
Calvarese, Trisha DEM House 2024,2026
Phelen, Christopher David REP House 2024,2026
Saxena, Anil DEM House 2024,2026
Elworth, Mark Jr UN House 2024,2026
Goodman, Hannah LIB House 2024,2026
Lopez, Greg REP House 2024,2026
Treibert, James K OTH House 2024,2026
Atwood, Frank OTH House 2024,2012,2014
Leisy, Trent Lane REP House 2024
Flora, Deborah REP House 2024
Holtorf, Richard REP House 2024
Sonnenberg, Jerry REP House 2024
Harvey, Ted REP House 2024
Castro, Dustin UN House 2024
Trujillo, Floyd REP House 2024
Rodriguez, Joshua LIB House 2022,2024,2026
Schreiber, Justin REP House 2022,2024,2026
Mcgonigal, Ryan James CON House 2022,2024
Windholz, Donna IND House 2022
Soderberg, Marie Kathryn DEM House 2022

Every candidate whose office maps to this geography (money-dark here — open a candidate for their detail). List capped at 25.