The Town Files

Franklin County, Idaho

15,056 people. The median home is worth $372,600 (typical Idaho town: $291,900) and the median household earns $71,950.

Towns in Franklin County

Towns in Franklin County

TownPeopleMedian homeIncomeMedian age
Preston5,591$350,300$61,03934.2

People and housing

Franklin CountyTypical Idaho town
Median home value$372,600$291,900
Median rent$894$1,029
Median household income$71,950$66,924
Median age33.336.6
Bachelor's degree or higher23.9%21.7%
Below the poverty line7.9%11.4%

Jobs and pay

4,087 jobs in 2024, average pay $44,391 a year.

Largest industries in Franklin CountyRetail547 jobs · $30,380Manufacturing423 jobs · $65,169Hotels & restaurants386 jobs · $13,638Construction316 jobs · $60,394Wholesale trade150 jobs · $73,014Professional & technical serv…110 jobs · $63,558
BLS QCEW 2024.
Unemployment rate in Franklin County0%2%4%6%2000200420082012201620202023 2.7%
BLS LAUS via USDA ERS, annual averages.

Storms since 1996

NOAA recorded 141 storm events in Franklin County from 1996 to 2026, with 1 deaths.

Storm events in Franklin County by type since 1996Hail10Flood3Wildfire8Avalanche2High Wind10Heavy Snow49Debris Flow1Flash Flood4Winter Storm24Winter Weather8
NOAA NCEI Storm Events Database.

Federal disaster declarations

Franklin County has been included in 4 FEMA declarations since 1953.

DeclaredIncidentDeclaration
April 9, 2020BiologicalDR-4534: Covid-19 Pandemic
March 13, 2020BiologicalEM-3467: Covid-19
April 21, 2017FloodDR-4310: Severe Winter Storms And Flooding
September 13, 2005HurricaneEM-3244: Hurricane Katrina
Sources: U.S. Census Bureau ACS 2020–2024; BLS QCEW and LAUS; NOAA Storm Events; FEMA OpenFEMA (not endorsed by FEMA).