Mackay city, Idaho Demographics & Population 2026
As of 2026, Mackay city, Idaho has a total population of 719, the 124th largest city in Idaho, with a median household income of $41,474, which is 44% lower than the state average. The poverty rate is 17.8%.
Key Takeaways
- Household income is 44% below the state average, indicating significant economic challenges.
- Near full employment with an unemployment rate of just 0.0%.
Mackay city Quick Facts
How Mackay city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
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: 35 | National average: 60
Education
Educational Attainment (Adults 25+)
Mackay city Rankings in Idaho
Explore Idaho Rankings
Cities Similar to Mackay city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Downey city | 736 | $46,000 | $153,000 | 18.9% | 19.6% |
| Kooskia city | 683 | $38,167 | $174,500 | 10.8% | 14.6% |
| Smelterville city | 670 | $46,597 | $117,600 | 0.0% | 19.9% |
| Council city | 824 | $43,224 | $165,600 | 14.7% | 17.1% |
| Mullan city | 758 | $51,094 | $169,000 | 14.8% | 17.7% |
Population Overview
Mackay city is a small community located in Idaho. The total population is 719. It ranks as the 124th most populous out of 234 cities and towns in Idaho.
Age Demographics
The median age in Mackay city is 61.1 years. This is 65% higher than the state median of 37.1 years. 16.3% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Mackay city is $41,474. This is 44% lower than the state median of $74,636. Compared to the national median of $78,538, household income here is 47% lower. The poverty rate stands at 17.8%. This is 67% higher than the state poverty rate of 10.6%. The unemployment rate is 0.0%. This is 100% lower than the state rate of 3.7%. The median home value is $187,500. Housing costs are 50% lower than the state median of $376,000. The home-value-to-income ratio is 4.5x. 75.6% of occupied housing units are owner-occupied. This homeownership rate is 5% higher than the state average of 72.4%.
Race & Ethnicity
Mackay city has a predominantly White (non-Hispanic) population, comprising 89.1% of all residents. Hispanic or Latino residents account for 8.8%.
Education
20.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 36% lower than the state rate of 31.2%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 91.6%.
Data Sources & Methodology
All demographic data for Mackay city, Idaho is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Idaho state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 234 Census-designated places in Idaho. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Mackay city, Idaho?
Mackay city, Idaho has a population of 719 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Mackay city, ID?
The median household income in Mackay city is $41,474, which is 47% lower the national median of $78,538.
What is the poverty rate in Mackay city, ID?
The poverty rate in Mackay city is 17.8%. This means approximately 128 residents live below the federal poverty line.
What is the racial makeup of Mackay city, Idaho?
Mackay city's population is 89.1% White, 0.0% Black, 8.8% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Mackay city, ID?
The median home value in Mackay city is $187,500. The home-value-to-income ratio is 4.5x.
How educated is Mackay city, Idaho?
20.1% of adults (25+) in Mackay city hold a bachelor's degree or higher, and 5.9% hold a graduate or professional degree.