Electoral Odyssey / Interactive election atlas

1904 Presidential Election

See which candidate won each state and how those wins added up to the Electoral College result.

Electoral College · 1789–2024County popular vote · 2000–2024

Election rules

Modern Electoral College

Electoral result

336 EV · Theodore Roosevelt

Map dated

1904-11-08

Electoral College result

How the states voted

Display

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This 1904 result uses the 2020 poll-closing chronology as a cinematic reference sequence, not historical 1904 polling or call timing.

Timing source: The Green Papers 2020 poll-closing chronology

Reference poll-close stream

Electoral Token Board

Token width reflects stored electoral votes

1789—2024

Sixty elections, one continuous record

Swipe or scroll through the record. Arrow keys move from a focused year.

Official result

Election summary

President: Theodore Roosevelt [R]
Main opponent: Alton B. Parker [D]

State-by-state result

Electoral votes by state

A state appears more than once when its electoral votes were split between candidates.

State	Candidate	Electoral votes
ALABAMA AL	Alton B. Parker, of New York	11
ARKANSAS AR	Alton B. Parker, of New York	9
CALIFORNIA CA	Theodore Roosevelt, of New York	10
COLORADO CO	Theodore Roosevelt, of New York	5
CONNECTICUT CT	Theodore Roosevelt, of New York	7
DELAWARE DE	Theodore Roosevelt, of New York	3
FLORIDA FL	Alton B. Parker, of New York	5
GEORGIA GA	Alton B. Parker, of New York	13
IDAHO ID	Theodore Roosevelt, of New York	3
ILLINOIS IL	Theodore Roosevelt, of New York	27
INDIANA IN	Theodore Roosevelt, of New York	15
IOWA IA	Theodore Roosevelt, of New York	13
KANSAS KS	Theodore Roosevelt, of New York	10
KENTUCKY KY	Alton B. Parker, of New York	13
LOUISIANA LA	Alton B. Parker, of New York	9
MAINE ME	Theodore Roosevelt, of New York	6
MARYLAND MD	Alton B. Parker, of New York	7
MARYLAND MD	Theodore Roosevelt, of New York	1
MASSACHUSETTS MA	Theodore Roosevelt, of New York	16
MICHIGAN MI	Theodore Roosevelt, of New York	14
MINNESOTA MN	Theodore Roosevelt, of New York	11
MISSISSIPPI MS	Alton B. Parker, of New York	10
MISSOURI MO	Theodore Roosevelt, of New York	18
MONTANA MT	Theodore Roosevelt, of New York	3
NEBRASKA NE	Theodore Roosevelt, of New York	8
NEVADA NV	Theodore Roosevelt, of New York	3
NEW HAMPSHIRE NH	Theodore Roosevelt, of New York	4
NEW JERSEY NJ	Theodore Roosevelt, of New York	12
NEW YORK NY	Theodore Roosevelt, of New York	39
NORTH CAROLINA NC	Alton B. Parker, of New York	12
NORTH DAKOTA ND	Theodore Roosevelt, of New York	4
OHIO OH	Theodore Roosevelt, of New York	23
OREGON OR	Theodore Roosevelt, of New York	4
PENNSYLVANIA PA	Theodore Roosevelt, of New York	34
RHODE ISLAND RI	Theodore Roosevelt, of New York	4
SOUTH CAROLINA SC	Alton B. Parker, of New York	9
SOUTH DAKOTA SD	Theodore Roosevelt, of New York	4
TENNESSEE TN	Alton B. Parker, of New York	12
TEXAS TX	Alton B. Parker, of New York	18
UTAH UT	Theodore Roosevelt, of New York	3
VERMONT VT	Theodore Roosevelt, of New York	4
VIRGINIA VA	Alton B. Parker, of New York	12
WASHINGTON WA	Theodore Roosevelt, of New York	5
WEST VIRGINIA WV	Theodore Roosevelt, of New York	7
WISCONSIN WI	Theodore Roosevelt, of New York	13
WYOMING WY	Theodore Roosevelt, of New York	3

Data X-Ray v1

Trace the scene

The display layer never replaces the observed NARA label or the checksum-pinned geometry identity.

Candidate identities

Theodore Roosevelt: Observed: Theodore Roosevelt, of New York
Alton B. Parker: Observed: Alton B. Parker, of New York

Geometry build

Version: labs-election-states:1904:overview
Reference date: 1904-11-08
Artifact SHA-256: 0bd5cb10e729351134128ce4e797dfbde5969ed51f65f8daea121043b21dd49e
Source: newberry-historical-states-2011-gen05

Office and import semantics

separate_president_vice_president · labs-elections:6dbf3e52c41a13254056a211 · 15 validation checks passed · 0 failed

Coverage and interpretation notes

Historical geometry is independently versioned
The map uses a checksum-pinned, election-date geometry build while Electoral College allocations remain traced to the NARA fact tables.
County detail begins in 2000
County-level popular-vote detail is available only for 2000 through 2024. This election has state-level Electoral College coverage.

Traceable facts

Sources and provenance

National Archives Electoral College Results
State and candidate Electoral College allocations · retrieved 2026-07-25
National Archives Electoral College Results
Election summary and source notes · retrieved 2026-07-25

Data version: labs-elections:6dbf3e52c41a13254056a211
Import validation: 15 passed · 10 documented warnings · 0 failures