Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
The precinct map shows the 2024 presidential vote; the timeline scrubs the city’s overall result across 2004–2024, on current city boundaries.
President results by year
Vote totals, margins, and source status
HarrisDemocratic64.3%1,722TrumpRepublican32.3%866OtherAll other candidates3.3%89
D+32.0
Lead
856
Total
2,677
vs nation
D+33.4
BidenDemocratic63.9%1,653TrumpRepublican33.9%877OtherAll other candidates2.2%58
D+30.0
Lead
776
Total
2,588
vs nation
D+25.5
ClintonDemocratic54.5%1,200TrumpRepublican38.0%835OtherAll other candidates7.5%165
D+16.6
Lead
365
Total
2,200
vs nation
D+14.5
ObamaDemocratic59.7%849RomneyRepublican37.6%535OtherAll other candidates2.6%37
D+22.1
Lead
314
Total
1,421
vs nation
D+18.2
ObamaDemocratic59.9%1,254McCainRepublican38.6%808OtherAll other candidates1.5%32
D+21.3
Lead
446
Total
2,094
vs nation
D+14.0
KerryDemocratic53.0%1,046BushRepublican45.6%899OtherAll other candidates1.4%28
D+7.5
Lead
147
Total
1,973
vs nation
D+9.9
Key facts
2024 presidential margin
D+32.0MIT Election Lab
Population
4,8152024 5-year
Population density
1,204 / sq mi2024 5-year · TIGER/Line
Land area
4 sq miTIGER/Line
Median household income
$125,4782024 5-year
White (non-Hispanic)
76.9%2024 5-year
Black
0.0%2024 5-year
Hispanic / Latino
21.0%2024 5-year
Peak Democratic margin
D+32.0 in 2024MIT Election Lab
Participation
Turnout and midterm durability
Participation measured against the same-year citizen voting-age population. Audited cycles count total general-election participants — ballots or participating voters, not presidential candidate votes. Cycles before 2016 predate that series and are derived from the certified presidential returns instead; they are marked everywhere they appear and are excluded from the figures below.
2008–20247 cycles · 5 audited
2024 turnout
78.5%2,721 participants ÷ 3,467 CVAP
2020→2022 drop-off
+25.3 ptsPresidential-dependent
Drop-off vs state
+4.8 ptsPositive means a larger decline than the statewide pattern
Mechanical 2026
50.8%–53.2%Recent-cycle and two-cycle persistence scenarios; not a forecast
Participation by cycle
Presidential Midterm Derived, pre-2016
0%20%40%60%80%100%
65.3%
58.5%
2008201220162018202020222024
Select a presidential cycle to show it on the map and results ledger above.
Cycle
Participants
CVAP
Turnout
Series
Quality
2,721
3,467 ± 479
78.5%
Audited
E/D
2022Mid
2,044
3,494 ± 506
58.5%
Audited
E/D
2,670
3,188 ± 475
83.8%
Audited
E/D
2018Mid
1,991
3,047 ± 506
65.3%
Audited
E/D
2,301
2,411 ± 457
95.4%
Audited
E/D
1,421
2,634
53.9%
Derived
—
2,094
2,264
92.5%
Derived
—
Sources and methods
Audited cycles (2016, 2018, 2020, 2022, 2024) count total general-election participants against the same-year CVAP special tabulation, each cell carrying its own numerator and denominator quality grade. Derived cycles (2008, 2012) come from the certified presidential returns on this page over the ACS 5-year CVAP series, so they measure presidential votes cast rather than ballots — a floor on participation. Where a derived cycle predates the ACS its denominator is extrapolated rather than read, and says so on its own line below. They are shown for the longer arc and are excluded from the drop-off, excess-drop-off, and 2026 scenario figures above.
2024: numerator source 160, denominator source 157; estimated total ballots; preferred-county:block-reference-presidential-or-cvap-weight:v2; allocation share 100.0%; series 323/229.
2022: numerator source 160, denominator source 157; estimated total ballots; preferred-county:block-reference-presidential-or-cvap-weight:v2; allocation share 100.0%; series 322/184.
2020: numerator source 160, denominator source 157; estimated total ballots; preferred-county:block-reference-presidential-or-cvap-weight:v2; allocation share 100.0%; series 321/4.
2018: numerator source 160, denominator source 157; estimated total ballots; preferred-county:block-reference-presidential-or-cvap-weight:v2; allocation share 100.0%; series 320/139.
2016: numerator source 160, denominator source 157; estimated total ballots; preferred-county:block-reference-presidential-or-cvap-weight:v2; allocation share 100.0%; series 319/133.
2012 (derived): Certified presidential returns · ACS 5-year CVAP (B05003); presidential votes cast — a floor on participation, not a ballot count.
2008 (derived): Certified presidential returns · ACS 5-year CVAP (B05003); presidential votes cast — a floor on participation, not a ballot count.
presidential history
Party record book
Silverthorne, CO · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
2004–2024 · 6 presidential cycles
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Kamala Harris2024
64.3%
1,722 votes · D+32.0
Runner-up · Joe Biden, 2020 · 63.9%
Republican
George W. Bush2004
45.6%
899 votes · D+7.5
Runner-up · John McCain, 2008 · 38.6%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Kamala Harris2024
1,722votes
64.3% of the vote · D+32.0
Runner-up · Joe Biden, 2020 · 1,653 votes
Republican
George W. Bush2004
899votes
45.6% of the vote · D+7.5
Runner-up · Donald Trump, 2020 · 877 votes
Best relative to the U.S.
This Place’s margin against the national margin in the same election — positive when it leaned toward the party more than the country did.
Democratic
Kamala Harris2024
+33.4pts D vs U.S.
Place D+32.0 · U.S. R+1.5
Runner-up · Joe Biden, 2020 · +25.5 pts
Republican
George W. Bush2004
−9.9pts R vs U.S.
Place D+7.5 · U.S. R+2.5
Runner-up · John McCain, 2008 · −14.0 pts
U.S. House elections · 2 House
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each row shows U.S. House votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
Silverthorne · which candidate this place backed in each party’s presidential nominating contest, cycle by cycle. A primary is a contest inside one party, so it has no Democratic–Republican margin and is not part of the general-election record above.
Akashic reports votes cast, not delegates awarded. The two can disagree: Clinton led the 2008 national primary popular vote by less than half a point and did not win the nomination.
Primary returns are published at county grain. The figures below are Summit County, Colorado, the county containing Silverthorne — Silverthorne’s own primary vote sits inside those totals and is not separately reported.
Presidential nominating contests in Silverthorne, by party and cycle.
○no contest record — Akashic holds no result for that party and cycle here. It is not a claim that no contest was held. Telling apart a contest that was cancelled, one that went uncontested, and one simply not yet ingested needs a nominating-contest calendar, which is a separate ingest from results and does not exist yet.
Republican presidential primaries are not yet ingested — the Republican series runs from 1856 and is in scope. The row is kept so its absence is visible: a Democratic-only panel would otherwise read as though no one else held a contest.
Akashic carries 10 states for 2012 and 3 states for 2024. Cycles in which an incumbent president seeks renomination are thin by nature — few states run a contested primary — so a sparse column is politics, not a hole in the record.
County returns carry a leader and a lead over the runner-up, and nothing more. The full candidate field with vote shares is published at state grain — follow a cycle above to the state contest for it.
Silverthorne sits at the confluence of I-70 and the Blue River corridor, serving as a commercial hub for surrounding ski resorts. Its transient workforce keeps registration figures fluid and turnout patterns notably volatile across election cycles.
Across the recorded series it reached a Democratic high of 32.0 points in 2024. Between 2020 and 2024 the city moved 2.0 points toward the Democratic candidate; the 2024 margin was 32.0 points.
A population of 4,815, a 77% non-Hispanic-white share, and a median household income of $125,478 describe the city.
In 2024, Silverthorne, Colorado voted Democratic by 32.0 points (D+32.0), carried by the Democratic candidate. Out of 2,677 votes cast, 1,722 went Democratic and 866 went Republican.
How many people live in Silverthorne, Colorado?
Silverthorne, Colorado has a population of 4,815 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Silverthorne, Colorado?
Median household income in Silverthorne, Colorado is $125,478 — above the national median of $80,734. The Colorado state median is $95,470.
What is the political history of Silverthorne, Colorado?
Akashic tracks 6 presidential elections in Silverthorne, Colorado from 2004 to 2024. Of those, 6 went Democratic and 0 went Republican.
