Diamond Ridge, Alaska Demographics & Population 2026
During the 2020–2024 ACS period, Diamond Ridge, Alaska had a total population of 1,329, the 63rd largest community in Alaska, with a median household income of $87,500, which is 6% lower than the state average. The poverty rate is 3.9%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- An exceptionally low poverty rate of 3.9% — among the lowest in Alaska.
- 39.8% of adults hold a bachelor's degree or higher — top 10% in Alaska.
- Near full employment with an unemployment rate of just 2.3%.
Diamond Ridge Quick Facts
How Diamond Ridge Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 1,338 | 1,329 | -0.7% |
| Median household income | $80,417 | $87,500 | +8.8% |
| Median home value | $312,200 | $344,400 | +10.3% |
How Diamond Ridge Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 63 | National average: 61
Education
Educational Attainment (Adults 25+)
Diamond Ridge Rankings in Alaska
Explore Alaska Rankings
Other Cities in Kenai Peninsula Borough
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Kalifornsky | 8,663 | $93,508 | 8.6% | $336,800 |
| Kenai | 7,641 | $87,083 | 13.2% | $283,900 |
| Sterling | 6,323 | $102,415 | 4.5% | $353,400 |
| Homer | 5,877 | $74,449 | 11.8% | $388,400 |
| Nikiski | 4,773 | $65,863 | 15.9% | $312,600 |
| Soldotna | 4,485 | $56,280 | 16.4% | $306,000 |
| Seward | 2,794 | $85,481 | 9.3% | $338,100 |
| Fritz Creek | 2,383 | $89,531 | 7.9% | $344,100 |
| Anchor Point | 2,243 | $63,000 | 14.4% | $241,600 |
| Ridgeway | 1,997 | $90,391 | 16.6% | $303,900 |
Cities Similar to Diamond Ridge
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Delta Junction | 1,217 | $84,271 | $281,900 | 22.7% | 8.2% |
| Skagway | 1,174 | $89,028 | $426,500 | 29.3% | 6.2% |
| Lazy Mountain | 1,459 | $101,667 | $352,800 | 33.7% | 7.4% |
| Metlakatla | 1,235 | $72,279 | $167,600 | 9.3% | 13.5% |
| King Cove | 1,352 | $61,645 | $99,800 | 14.1% | 10.6% |
Population Overview
Diamond Ridge is a small community located in Alaska, within Kenai Peninsula Borough. The total population is 1,329. It ranks as the 63rd most populous out of 326 Census-designated places in Alaska.
Age Demographics
The median age in Diamond Ridge is 41.5 years. This is 16% higher than the state median of 35.8 years.
Economy, Income & Housing
The median household income in Diamond Ridge is $87,500. This is 6% lower than the state median of $92,788. It is also 8% higher than the national median of $80,734. The poverty rate stands at 3.9%. This is 62% lower than the state poverty rate of 10.1%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 2.3%. This is 60% lower than the state rate of 5.9%. The median home value is $344,400. Housing costs are 2% lower than the state median of $352,900. The home-value-to-income ratio is 3.9x. 90.9% of occupied housing units are owner-occupied. This homeownership rate is 36% higher than the state average of 66.8%.
Race & Ethnicity
Diamond Ridge has a predominantly White (non-Hispanic) population, comprising 86.7% of all residents. Hispanic or Latino residents account for 2.7%. The White (non-Hispanic) population is significantly higher than the state average (86.7% vs 57.7%). The Black or African American population (0.1%) is well below the state average of 2.9%. The Hispanic or Latino population (2.7%) is well below the state average of 7.3%. The Asian population (1.8%) is well below the state average of 6.3%.
Education
39.8% of residents aged 25 and older hold a bachelor's degree or higher. This places Diamond Ridge in the top 10% of all cities in the state for educational attainment. This is 26% higher than the state rate of 31.7%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 93.7%.
Data Sources & Methodology
All demographic data for Diamond Ridge, Alaska is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Alaska state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 326 Census-designated places in Alaska. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Diamond Ridge, Alaska?
Diamond Ridge, Alaska has a population of 1,329 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Diamond Ridge, AK?
The median household income in Diamond Ridge is $87,500, which is 8% higher than the national median of $80,734.
What is the poverty rate in Diamond Ridge, AK?
The poverty rate in Diamond Ridge is 3.9%. This means approximately 51 residents live below the federal poverty line.
What is the racial makeup of Diamond Ridge, Alaska?
Diamond Ridge's population is 86.7% White, 0.1% Black, 2.7% Hispanic/Latino, and 1.8% Asian.
What is the median home value in Diamond Ridge, AK?
The median home value in Diamond Ridge is $344,400. The home-value-to-income ratio is 3.9x.
How educated is Diamond Ridge, Alaska?
39.8% of adults (25+) in Diamond Ridge hold a bachelor's degree or higher, and 12.0% hold a graduate or professional degree.