Orrtanna, Pennsylvania Demographics & Population 2026
During the 2020–2024 ACS period, Orrtanna, Pennsylvania had a total population of 143, the 1812th largest community in Pennsylvania, with a median household income of $53,456, which is 31% lower than the state average. The poverty rate is 7.7%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 31% below the state average, indicating significant economic challenges.
Orrtanna Quick Facts
How Orrtanna 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 | 124 | 143 | +15.3% |
| Median household income | $50,703 | $53,456 | +5.4% |
| Median home value | $233,300 | $227,100 | -2.7% |
How Orrtanna 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+)
Orrtanna Rankings in Pennsylvania
Explore Pennsylvania Rankings
Other Cities in Adams County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Gettysburg | 8,254 | $54,365 | 14.1% | $241,500 |
| Littlestown | 4,850 | $70,901 | 12.7% | $254,700 |
| Carroll Valley | 3,992 | $93,244 | 6.1% | $300,500 |
| McSherrystown | 3,114 | $61,159 | 19.3% | $176,100 |
| Lake Heritage | 2,997 | $138,003 | 2.3% | $332,700 |
| Bonneauville | 2,232 | $59,000 | 6.0% | $221,800 |
| Lake Meade | 2,176 | $114,917 | 3.5% | $294,800 |
| New Oxford | 1,675 | $63,000 | 9.2% | $214,000 |
| East Berlin | 1,523 | $73,523 | 6.5% | $242,000 |
| Hampton | 1,404 | $66,700 | 11.0% | $144,300 |
Cities Similar to Orrtanna
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Rehrersburg | 145 | N/A | N/A | 35.2% | 55.2% |
| North Washington | 141 | N/A | $118,800 | 15.8% | 41.8% |
| Cassville | 145 | $52,292 | $163,400 | 7.5% | 33.8% |
| Delano | 148 | N/A | $56,300 | 16.1% | 2.7% |
| Kempton | 148 | N/A | $216,700 | 56.2% | 3.4% |
A note before these figures: with a population of 143, Orrtanna's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Orrtanna is a small community located in Pennsylvania, within Adams County. The total population is 143. It ranks as the 1812th most populous out of 1,991 Census-designated places in Pennsylvania.
Age Demographics
The median age in Orrtanna is 34.3 years. This is 16% lower than the state median of 40.9 years. With 31.5% of the population under 18, Orrtanna has a notably young demographic profile, suggesting a family-oriented community. 13.3% 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 Orrtanna is $53,456. This is 31% lower than the state median of $77,971. It is also 34% lower than the national median of $80,734. The poverty rate stands at 7.7%. This is 34% lower than the state poverty rate of 11.7%. The unemployment rate is 6.2%. This is 17% higher than the state rate of 5.3%. The median home value is $227,100. Housing costs are 11% lower than the state median of $254,500. The home-value-to-income ratio is 4.2x. 63.9% of occupied housing units are owner-occupied. This homeownership rate is 8% lower than the state average of 69.3%.
Race & Ethnicity
The largest racial or ethnic group in Orrtanna is White (non-Hispanic), making up 82.5% of the population.
Education
20.2% of residents aged 25 and older hold a bachelor's degree or higher. This is 43% 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 84.0%.
Data Sources & Methodology
All demographic data for Orrtanna, 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 Orrtanna, Pennsylvania?
Orrtanna, Pennsylvania has a population of 143 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Orrtanna, PA?
The median household income in Orrtanna is $53,456, which is 34% lower than the national median of $80,734.
What is the poverty rate in Orrtanna, PA?
The poverty rate in Orrtanna is 7.7%. This means approximately 11 residents live below the federal poverty line.
What is the racial makeup of Orrtanna, Pennsylvania?
Orrtanna's population is 82.5% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Orrtanna, PA?
The median home value in Orrtanna is $227,100. The home-value-to-income ratio is 4.2x.
How educated is Orrtanna, Pennsylvania?
20.2% of adults (25+) in Orrtanna hold a bachelor's degree or higher, and 6.4% hold a graduate or professional degree.