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County · Idaho

Boundary County

14,040Population
16.4 %Change since 2020
279Net migration
5.4 %Unemployment rate

Facts

Population
14,040 (2024)
Change since 2020
16.4 %
Net migration
279 (2023)
Unemployment rate
5.4 % (2025)
State
Idaho
Population base, April 2020
12,060 (2020)
Births
157 (2023)
Births per 1,000 residents, 2023
11.2
Deaths
139 (2023)
Deaths per 1,000 residents, 2023
9.9
Natural change, 2023
18
International migration
69 (2023)
Domestic migration
210 (2023)
Net migration per 1,000, 2023
19.9
Postal code
ID
FIPS code
16021

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

Unemployment rate, annual average

199020255.48.8
PeriodValue
20255.4 %
20245.5 %
20234.9 %
20224.3 %
20214.5 %
20206.7 %
20194.6 %
20184.5 %
20174.9 %
20165.2 %
20155.2 %
20145.5 %

Population estimates, 2020–2024

2020202414K12.1K
PeriodValue
202414,040
202313,677
202213,377
202112,627
202012,141