St. Lawrence County, New York
Total employer establishments, 2023 1,826
People
Population
Population estimates, July 1, 2025, (V2025) 105,488
Population estimates, July 1, 2024, (V2024) 106,198
Population estimates base, April 1, 2020, (V2025) 108,505
Population estimates base, April 1, 2020, (V2024) 108,512
Population, percent change - April 1, 2020 (estimates base) to July 1, 2025, (V2025) -2.8%
Population, percent change - April 1, 2020 (estimates base) to July 1, 2024, (V2024) -2.1%
Population, Census, April 1, 2020 108,505
Population, Census, April 1, 2010 111,944
Age and Sex
Persons under 5 years, percent 4.5%
Persons under 18 years, percent 19.4%
Persons 65 years and over, percent 19.8%
Female persons, percent 48.9%
Race and Hispanic Origin
White alone, percent 93.5%
Black alone, percent(a) 2.3%
American Indian and Alaska Native alone, percent(a) 1.2%
Asian alone, percent(a) 1.3%
Native Hawaiian and Other Pacific Islander alone, percent(a) 0.1%
Two or More Races, percent 1.7%
Hispanic or Latino, percent(b) 2.6%
White alone, not Hispanic or Latino, percent 91.6%
Population Characteristics
Veterans, 2020-2024 5,722
Foreign-born persons, percent, 2020-2024 3.7%
Housing
Housing Units, July 1, 2025, (V2025) 52,593
Owner-occupied housing unit rate, 2020-2024 71.9%
Median value of owner-occupied housing units, 2020-2024 $121,900
Median selected monthly owner costs - with a mortgage, 2020-2024 $1,330
Median selected monthly owner costs - without a mortage, 2020-2024 $530
Median gross rent, 2020-2024 $818
Building Permits, 2025 221
Families & Living Arrangements
Households, 2020-2024 41,666
Persons per household, 2020-2024 2.32
Living in the same house 1 year ago, percent of persons age 1 year+ , 2020-2024 89.1%
Language other than English spoken at home, percent of persons age 5 years+, 2020-2024 6.3%
Computer and Internet Use
Households with a computer, percent, 2020-2024 91.3%
Households with a broadband Internet subscription, percent, 2020-2024 86.8%
Education
High school graduate or higher, percent of persons age 25 years+, 2020-2024 89.9%
Bachelor's degree or higher, percent of persons age 25 years+, 2020-2024 25.3%
Health
With a disability, under age 65 years, percent, 2020-2024 13.4%
Persons without health insurance, under age 65 years, percent 5.3%
Economy
In civilian labor force, total, percent of population age 16 years+, 2020-2024 53.3%
In civilian labor force, female, percent of population age 16 years+, 2020-2024 52.3%
Total accommodation and food services sales, 2022 ($1,000)(c) 192,528
Total health care and social assistance receipts/revenue, 2022 ($1,000)(c) 936,980
Total transportation and warehousing receipts/revenue, 2022 ($1,000)(c) 182,750
Total retail sales, 2022 ($1,000)(c) 1,767,593
Total retail sales per capita, 2022(c) $16,506
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2020-2024 21.0
Income & Poverty
Median households income (in 2024 dollars), 2020-2024 $62,850
Per capita income in past 12 months (in 2024 dollars), 2020-2024 $33,177
Persons in poverty, percent 16.8%
Businesses
Businesses
Total employer establishments, 2023 1,826
Total employment, 2023 26,395
Total annual payroll, 2023 ($1,000) 1,439,911
Total employment, percent change, 2022-2023 4.8%
Total nonemployer establishments, 2023 4,989
All employer firms, Reference year 2023 1,538
Male-owned employer firms, Reference year 2023 S
Female-owned employer firms, Reference year 2023 237
Minority-owned employer firms, Reference year 2023 S
Nonminority-owned employer firms, Reference year 2023 S
Veteran-owned employer firms, Reference year 2023 S
Nonveteran-owned employer firms, Reference year 2023 1,149
Geography
Geography
Population per square mile, 2020 40.5
Population per square mile, 2010 41.8
Land area in square miles, 2020 2,679.52
Land area in square miles, 2010 2,680.38
FIPS Code 36089