How Fremont County Compares

Fremont County

40.0 years

Idaho Average

40.0 years

Rank #21 of 44 in state

National

38.9 years

2.8% above

National Distribution

Where Fremont County falls among all 3,222 U.S. counties for median age.

21.4 years 86.2 years

■ Fremont County: 40.0 years

Ranking Context

Rank	County	Value
#2,109	Tehama County, CA	40.0 years
#2,110	Capitol Planning Region, CT	40.0 years
#2,111	Walton County, GA	40.0 years
#2,112	Fremont County, ID	40.0 years
#2,113	Effingham County, IL	40.0 years
#2,114	Hancock County, IN	40.0 years
#2,115	Anderson County, KS	40.0 years

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Median Age in Fremont County, Idaho

Fremont County, Idaho has a median age of 40.0 years, which ranks #2,112 of 3,222 out of 3,222 counties nationwide. This is 2.8% above the national value of 38.9 years.

Within Idaho, Fremont County ranks #21 of 44 out of 44 counties. This places it in the 34th percentile nationally.

The median age of the total population. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.

About this data

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.