DemocratNo state or federal office heldWon the 2026 general by 4.7

Jessica Killin

Won the 2026 race for Colorado's 5th District.

Last margin
+4.7
Won 2026

Source: Wikidata, congress-legislators and Open States; 99chambers legislative records

Background

As listed by the official candidate list, Wikidata and campaign filings. 99chambers does not summarize platforms or endorsements.

On the ballot as
former chief of staff to Second Gentleman Doug Emhoff

Source: Wikidata (CC0) and the official candidate list

Every race Killin has run

Baseline: how the seat voted for president in the same or nearest year. Running ahead of it means Killin won voters the party’s presidential nominee did not; primaries have no baseline.

YearOfficeStageResultOpponentsShareMarginRaisedBaselineAgainst baseline
2026Colorado's 5th DistrictGeneralWonJeff Crank (R), Mark "Marky Jr" Elworth (L)50.5%D+4.7$5.6MR+9.3+14.0

Source: 99chambers results archive; 2026: Colorado Secretary of State and civicAPI (unofficial)Updated Nov 8, 2026, 7:01 PM ET

Money

Killin’s campaign fundraising, and outside money in Killin’s races this cycle.

Raised, 2025–26
$5.6M
Outside, for Killin
$192K
Outside, against Killin
$4.2M

Source: FEC filings through Oct 14, 2026Updated Nov 3, 2026, 2:14 AM ET

What’s next

From campaign filings, not from public statements.

KILLIN FOR COLORADO
FEC
Active

Source: FEC filings through Oct 14, 2026Updated Nov 3, 2026, 2:14 AM ET

Polls of Killin’s races

The 2026 general average had Killin behind by 1.1; Killin won by 4.7.

RaceAverageResult
2026 · 5 pollsR+1.1D+4.7
Killin’s polls in the database →

Source: 99chambers polling average on Election Day; 2026 results: Colorado Secretary of State and civicAPI (unofficial)Updated Nov 8, 2026, 7:01 PM ET

Who Killin has run against

Source: 99chambers results archive; 2026: Colorado Secretary of State and civicAPI (unofficial)

The seat

FEC H6CO05324

Source: 99chambers: presidential results on current lines (MEDSL precinct returns); Identity links: Wikidata, congress-legislators, Open States, FEC