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County · Colorado

Summit County

30,882Population
-1.3 %Change since 2020
-250Net migration
3.0 %Unemployment rate

Facts

Population
30,882 (2024)
Change since 2020
-1.3 %
Net migration
-250 (2023)
Unemployment rate
3.0 % (2025)
Population base, April 2020
31,292 (2020)
Births
254 (2023)
Births per 1,000 residents, 2023
8.2
Deaths
84 (2023)
Deaths per 1,000 residents, 2023
2.7
Natural change, 2023
170
International migration
161 (2023)
Domestic migration
-411 (2023)
Net migration per 1,000, 2023
-8.1
Postal code
CO
FIPS code
08117

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

Unemployment rate, annual average

199020253.03.6
PeriodValue
20253.0 %
20243.2 %
20232.6 %
20222.4 %
20214.7 %
20209.9 %
20191.9 %
20182.2 %
20171.9 %
20162.1 %
20152.4 %
20143.3 %

Population estimates, 2020–2024

2020202430.9K31.2K
PeriodValue
202430,882
202330,824
202230,905
202131,235
202031,239