How Humboldt County Compares

Humboldt County

39.9 years

California Average

39.9 years

Rank #27 of 58 in state

National

38.9 years

2.6% above

National Distribution

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

21.4 years 86.2 years

■ Humboldt County: 39.9 years

Ranking Context

Rank	County	Value
#2,135	Thurston County, WA	40.0 years
#2,136	Naguabo Municipio, PR	40.0 years
#2,137	Del Norte County, CA	39.9 years
#2,138	Humboldt County, CA	39.9 years
#2,139	Jeff Davis County, GA	39.9 years
#2,140	Madison County, GA	39.9 years
#2,141	Pike County, GA	39.9 years

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Median Age in Humboldt County, California

Humboldt County, California has a median age of 39.9 years, which ranks #2,138 of 3,222 out of 3,222 counties nationwide. This is 2.6% above the national value of 38.9 years.

Within California, Humboldt County ranks #27 of 58 out of 58 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.