Diamond Ridge

County:: Kenai Peninsula Borough
County Seat:: No
Area (mi²):: 42.398
State:: Alaska

Diamond Ridge is a CDP located in Kenai Peninsula Borough, Alaska. Diamond Ridge has a 2025 population of 1,457. Diamond Ridge is currently growing at a rate of 1.39% annually and its population has increased by 9.06% since the most recent census, which recorded a population of 1,336 in 2020.

The average household income in Diamond Ridge is $105,021 with a poverty rate of 4.05%. The median age in Diamond Ridge is 40.5 years: 39.9 years for males, and 40.6 years for females.

Demographics

The racial composition of Diamond Ridge includes 89.61% White, 3.74% Native American, and smaller percentages for Asian, other race, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Native American

Asian

Other race

Black or African American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	1,199	89.61%
Two or more races	66	4.93%
Native American	50	3.74%
Asian	19	1.42%
Other race	4	0.3%
Black or African American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Diamond Ridge Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Diamond Ridge's average per capita income is $44,375. Household income levels show a median of $80,417. The poverty rate stands at 4.05%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$118,750	-
Families	$107,813	$125,537
Households	$80,417	$105,021
Non Families	$35,391	$60,496

$44,375

Average Income

$80,417

Median Household Income

4.05%

Poverty Rate