Official certified result · November 6, 2018

2018 Washington District 10 Election Results.

The FEC publication records Denny Heck as the winner. These are historical certified totals—not an election-night projection or race call.

Washington U.S. House District 10General election2 general candidatesSource: FEC
FEC WINNER INDICATOR

Denny Heck

166,215 votes · 61.54%

Final vote total
270,075
Final margin
62,355
Decision stage
General election
Certification
Official historical result
Official candidate totals

General election results

OFFICIAL FEC PUBLICATION

Fusion-party lines are combined only when the official publication reports the same named candidate on multiple party lines. Generic write-in, blank, invalid, and other non-person rows remain separate below.

2018 Washington District 10 Election Results candidate results
CandidateParty label(s)VotesShare
Denny HeckIncumbentWinnerD166,21561.54%
Joseph BrumblesR103,86038.46%

Election.org calculation: the final margin is 62,355 votes, subtracting the second-highest published final total from the highest. The official publication does not publish this page's margin field separately.

Show primary and nomination results (4 candidates)
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Official totals; transparent calculations.

Are these official?

Yes. This is the FEC's biennial Federal Elections 2018 publication, compiled from results officially reported by state and territory election offices.

Does Election.org call races?

No. We preserve the FEC winner indicator. Neither is an election-night projection.

Why can totals differ by column?

Primaries, general elections, runoffs, fusion-party lines, and ranked-choice rounds are distinct stages. Election.org does not collapse them.

What does a blank mean?

The official workbook did not publish a value for that candidate and stage. Blank values remain blank instead of becoming zero.