1. Home
  2. Counties
  3. Minnesota
  4. Martin County
County · Minnesota

Martin County

19,561Population
-2.3 %Change since 2020
90Net migration
4.0 %Unemployment rate

Facts

Population
19,561 (2024)
Change since 2020
-2.3 %
Net migration
90 (2023)
Unemployment rate
4.0 % (2025)
Population base, April 2020
20,031 (2020)
Births
226 (2023)
Births per 1,000 residents, 2023
11.6
Deaths
268 (2023)
Deaths per 1,000 residents, 2023
13.7
Natural change, 2023
-42
International migration
17 (2023)
Domestic migration
73 (2023)
Net migration per 1,000, 2023
4.6
Postal code
MN
FIPS code
27091

Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS

Unemployment rate, annual average

199020254.04.4
PeriodValue
20254.0 %
20243.0 %
20232.7 %
20222.4 %
20213.4 %
20205.3 %
20193.7 %
20183.1 %
20173.3 %
20164.0 %
20154.1 %
20144.8 %

Population estimates, 2020–2024

2020202419.6K20K
PeriodValue
202419,561
202319,728
202219,687
202119,933
202019,993