How did Massena-Ogdensburg, NY vote in the 2024 presidential election?

Massena-Ogdensburg, NY voted Republican in 2024 with a margin of R+18.0. Kamala D Harris received 18,010 votes and Donald Trump received 25,919 out of 44,026 total votes cast, a 6.3-point shift toward Republicans from 2020.

What is Massena-Ogdensburg, NY's political history?

Massena-Ogdensburg, NY has 40 presidential elections on record, spanning 1868 to 2024. Democrats have won 7 and Republicans 33 of those contests. The largest single-election swing was 56.2 points in 1968.

What are the demographics of Massena-Ogdensburg, NY?

Massena-Ogdensburg, NY has a population of 107,226 according to the 2020 Census. The racial composition is 91.2% non-Hispanic white, 2.5% Hispanic, 2.0% Black. About 25% of residents hold a bachelor's degree or higher. Median household income is $62,850.

Which places are most similar to Massena-Ogdensburg, NY?

Based on demographic and electoral similarity analysis, the three most similar metro areas to Massena-Ogdensburg, NY are Platteville, WI, Fort Dodge, IA, Michigan City-La Porte, IN. Similarity is computed using a vector embedding of demographic, economic, and electoral characteristics.

Massena-Ogdensburg, NY

Latest: 2024↓ R+6.3 vs 2020

Safe Republican — shifted 6.3pp toward Republicans in 2024 — 107K residents — 1 counties

Ask Historian Open in Explore CompareShare image

POPULATION
107K
COUNTIES
1
PRES MARGIN
R+18.0
2024
TURNOUT
58.4%
MEDIAN INCOME
$63K

Place Story

What defines Massena-Ogdensburg, NY

Methodology

Leans Republican since 2016
- Likely R
- 3 straight R wins
Biggest swing: R+56.2 in 1968
- 1964 → 1968
Volatile behavior — treat historical margins with caution.
Demographically distinctive: 91% non-Hispanic white (+34pp vs national)
- 91% non-Hispanic white (+34pp vs national)
- 3% Hispanic (-17pp vs national)
Catholic edge: 35pp over Evangelicals
- 57% Catholic / 22% Evangelical
Correlates nationally with Democratic-leaning behavior.
Ticket-splitting: Senate ran 34.0pp ahead of Governor
- Divergence 34.0pp in 2018
Persuadable voters present — downballot races can run independent of presidential.

Constituent Counties

Open in Cartographer

Similarity Explorer

Similar metro areas

Nearest neighbors matched on the same place-page feature set used across the dossier system.

8 visible matches

Platteville, WI

Small-town rural republican 2

R+18.1

Similarity score88%

Fort Dodge, IA

Small-town rural republican 2

R+31.1

Similarity score87%

Michigan City-La Porte, IN

Small-town rural republican 2

R+14.1

Similarity score83%

Galesburg, IL

Small-town rural republican 2

R+9.4

Similarity score83%

Chillicothe, OH

Small-town rural republican 3

R+39.3

Similarity score82%

Plattsburgh, NY

Small-town rural republican 2

R+2.1

Similarity score82%

Arkadelphia, AR

Educated rural competitive

R+20.5

Similarity score81%

Macomb, IL

Educated rural competitive

R+18.8

Similarity score81%

Constituent Geography

Counties in Massena-Ogdensburg, NY

2024 presidential results across the counties that make up this geography.

Sort:

County	Pop.	Margin	Dem	Rep	Total	Share
St. Lawrence	107K	R+18.0	18,010	25,919	44,026	100.0%

1 countiesTotal votes: 44,026

Historian Query

Ask the Historian

Explore Massena-Ogdensburg, NY's political evolution with the Historian

“How has the Massena-Ogdensburg, NY metro area voted in presidential elections?”

Race & Ancestry

Who Lives Here

A race-first Census view with ancestry expansion where source coverage is strong enough to support detail.

Massena-Ogdensburg, NYCensus ACS 2024Ancestry detail available

Census race profile

Major Census race and ethnicity groups shown as a share of total population.

Expand rows for ancestry detail

White (Non-Hispanic) 91.2%Multiracial 2.6%Hispanic 2.5%Black 2.0%Asian 1.1%Native American 0.5%

Group	Local	National
▶White (Non-Hispanic)(13)	91.2%	57.4%
Multiracial / Other	2.6%	4.0%
▶Hispanic / Latino(14)	2.5%	19.3%
▶Black / African American(11)	2.0%	12.2%
▶Asian(6)	1.1%	6.0%
▶Middle Eastern / North African(7)	0.6%	0.9%
▶Native American / Alaska Native(4)	0.5%	0.9%

Method notes

Census treats race and Hispanic/Latino origin as separate questions. Race categories other than Hispanic reflect total populations (small Hispanic overlap in Black, Asian, AIAN, NHPI). “Multiracial / Other” is derived as a non-overlapping remainder.

Click rows to expand ancestry detail. Ancestry from ACS B04006, B03001, B02020, B02016. Totals may differ from race — individuals can report multiple ancestries.

Black / African American (estimated remainder) is derived as Black population share minus reported Sub-Saharan African and West Indian ancestry. It is shown as an estimated ancestry detail, not a standalone Census ancestry category.

MENA estimated from ancestry reporting — Census does not have a separate MENA race category. Not shown in bar (overlaps with other race groups).

Religious Adherents

Population that are religious adherents:

39.8%(42.7K people)

U.S. Religion Census 2020

Browse all religions

Catholic-Evangelical edge: +30.2pp (vs national 4.5pp). A strongly Catholic-leaning religious profile, which nationally correlates with Democratic-leaning urban and suburban communities.

Tradition	% Pop	% Adherents	US Pop	US Adherents
Catholic	22.6%	56.8%	—	—
Evangelical Protestant	8.8%	22.2%	—	—
Mainline Protestant	5.1%	12.7%	—	—
Other	3.2%	8.1%	—	—
LDS (Mormon)	1.6%	4.0%	—	—
Non-religiousPopulation	60.2%	—	—	—

Click the chevron to expand denominations. Tradition and denomination rows label both share of total population and share of all religious adherents. Non-religious is shown as a share of total population only.

Explore Catholic adherence nationally

Who lives in the Massena-Ogdensburg, NY metro area? 107,226 residents across 1 counties.

Demographic Comparison

Demographics

Read this geography's profile in three layers: local, state (where available), and national baseline.

Massena-Ogdensburg, NY vs National107K residents

25% of adults hold a bachelor's degree — 8pp below the national average. Places with similar education levels vote R+3 on average nationally.

Population & electorate

Scale, voting-age share, and this geography's footprint inside the national electorate.

Total population

Local vs state vs U.S.

107K

local

107KNational 334.9M

Share of U.S. population

Local vs state vs U.S.

0.03%

local

0.03%National 100%

Voting-age population

Local vs state vs U.S.

70.3%

local

70.3%National 75.7%

Economic profile

Income, attainment, and ownership indicators that often shape coalition structure and turnout behavior.

Median household income

Local vs state vs U.S.

$62,850

local

$62,850National $83,960

Poverty rate

Local vs state vs U.S.

16.9%

local

16.9%National 12.5%

College degree

Local vs state vs U.S.

25.3%

local

25.3%National 35.6%

Homeownership

Local vs state vs U.S.

71.9%

local

71.9%National 65.2%

Community profile

Age structure, language use, and nativity signals that explain how this geography differs from state and nation.

Median age

Local vs state vs U.S.

39.3 yrs

local

39.3 yrsNational 39.1 yrs

Age 18–29

Local vs state vs U.S.

19.0%

local

19.0%National 15.7%

Age 65+

Local vs state vs U.S.

18.8%

local

18.8%National 17.0%

Foreign born

Local vs state vs U.S.

3.7%

local

3.7%National 14.1%

Non-English at home

Local vs state vs U.S.

6.3%

local

6.3%National 22.2%

English only

Local vs state vs U.S.

93.7%

local

93.7%National 77.8%

Voter Turnout

Turnout in Massena-Ogdensburg, NY

Estimated using 2020 Census voting-age population.

2024 Turnout

58.4%

vs Previous

-1.2pp

Voting-Age Pop

75,356

History

1988–2024

Competitiveness

How competitive is Massena-Ogdensburg, NY?

Likely RAvg margin: R+12.8 (last 3 elections)

2008

D+16.3

2012

D+16.7

2016

R+8.8

2020

R+11.7

2024

R+18.0

Elasticity

34.7pp

margin range

Party Flips

last 30 years

5-Elec Avg

R+1.1

Ticket-Splitting

Do voters in Massena-Ogdensburg, NY split their tickets?

Divergence between offices in the same election reveals persuadable voters.

ConsistencyHeavy splitting (0/100)

2024 Office Comparisons

Offices	Margin A	Margin B	Split
President vs Senate	R+18.0	R+8.1	9.9pp

Average divergence across office pairs: 17.3pp

Containing Geography

Located In

Massena-Ogdensburg, NY sits inside these higher-level geographies.

New York(State)

Upgrade Path

Unlock Metro Area Analytics

Advance from the public dossier into precinct-level, insight-rich district intelligence.

Target plan Pro$33/mo

Precinct data, Smart Insights, full history, and export controls tailored to place pages.

Precinct-Level Data

See results for every neighborhood and voting precinct

Smart Insights

Automated highlights from recent election patterns

Full Historical Access

165 years of election data at every level of geography

CSV Exports

Download any table or chart as a CSV file

Upgrade to Pro$33/mo