Mont Alto, Pennsylvania Demographics & Population 2026
During the 2020–2024 ACS period, Mont Alto, Pennsylvania had a total population of 1,632, the 742nd largest borough in Pennsylvania, with a median household income of $80,556, which is 3% higher than the state average. The poverty rate is 10.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 2.4x.
Mont Alto Quick Facts
How Mont Alto 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 | 1,531 | 1,632 | +6.6% |
| Median household income | $74,722 | $80,556 | +7.8% |
| Median home value | $188,000 | $191,600 | +1.9% |
How Mont Alto 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: 45 | National average: 61
Education
Educational Attainment (Adults 25+)
Mont Alto Rankings in Pennsylvania
Explore Pennsylvania Rankings
Other Cities in Franklin County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Chambersburg | 22,319 | $56,576 | 15.3% | $215,000 |
| Waynesboro | 11,047 | $66,956 | 10.2% | $188,600 |
| Greencastle | 4,222 | $77,419 | 6.9% | $264,500 |
| Guilford | 3,919 | $123,962 | 1.6% | $278,100 |
| Wayne Heights | 3,293 | $83,700 | 4.5% | $250,100 |
| State Line | 3,111 | $85,913 | 7.8% | $289,800 |
| Fayetteville | 2,593 | $58,819 | 4.3% | $194,900 |
| Mercersburg | 1,725 | $66,114 | 10.4% | $210,700 |
| Scotland | 1,492 | $70,096 | 14.9% | $214,000 |
| Pen Mar | 1,171 | $117,825 | 1.1% | $270,300 |
Cities Similar to Mont Alto
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Espy | 1,624 | $79,038 | $166,900 | 36.1% | 2.3% |
| Penn State Erie (Behrend) | 1,607 | N/A | N/A | 77.1% | N/A |
| Church Hill | 1,673 | $78,500 | $203,000 | 31.1% | 11.9% |
| Tremont | 1,605 | $77,188 | $92,600 | 14.0% | 10.4% |
| Industry | 1,618 | $75,694 | $198,800 | 20.9% | 12.5% |
Population Overview
Mont Alto is a small community located in Pennsylvania, within Franklin County. The total population is 1,632. It ranks as the 742nd most populous out of 1,991 Census-designated places in Pennsylvania.
Age Demographics
The median age in Mont Alto is 41.4 years. This is 1% higher than the state median of 40.9 years. Only 10.9% of residents are under 18, indicating fewer families with children.
Economy, Income & Housing
The median household income in Mont Alto is $80,556. This is 3% higher than the state median of $77,971. It is also about the same as the national median of $80,734. The poverty rate stands at 10.0%. This is 15% lower than the state poverty rate of 11.7%. The unemployment rate is 7.8%. This is 47% higher than the state rate of 5.3%. The median home value is $191,600. Housing costs are 25% lower than the state median of $254,500. With a home-value-to-income ratio of just 2.4x, Mont Alto is one of the most affordable housing markets in the area. 72.6% of occupied housing units are owner-occupied. This homeownership rate is 5% higher than the state average of 69.3%.
Race & Ethnicity
The largest racial or ethnic group in Mont Alto is White (non-Hispanic), making up 82.9% of the population. Black or African American residents account for 2.5%. The Black or African American population (2.5%) is well below the state average of 10.3%. The Hispanic or Latino population (2.3%) is well below the state average of 8.7%.
Education
17.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 52% lower than the state rate of 35.2%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 89.8%.
Data Sources & Methodology
All demographic data for Mont Alto, Pennsylvania 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 Pennsylvania state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,991 Census-designated places in Pennsylvania. 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 Mont Alto, Pennsylvania?
Mont Alto, Pennsylvania has a population of 1,632 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Mont Alto, PA?
The median household income in Mont Alto is $80,556, which is about the same as the national median of $80,734.
What is the poverty rate in Mont Alto, PA?
The poverty rate in Mont Alto is 10.0%. This means approximately 152 residents live below the federal poverty line.
What is the racial makeup of Mont Alto, Pennsylvania?
Mont Alto's population is 82.9% White, 2.5% Black, 2.3% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Mont Alto, PA?
The median home value in Mont Alto is $191,600. The home-value-to-income ratio is 2.4x.
How educated is Mont Alto, Pennsylvania?
17.1% of adults (25+) in Mont Alto hold a bachelor's degree or higher, and 5.3% hold a graduate or professional degree.