The Town FilesSewickley Heights, Pennsylvania
Borough in Allegheny County · population 857 (2020 Census)
- Median home
- $1,062,500
- Household income
- $203,214
- Jan low / Jul high
- 21° / 84°
- Snow a year
- 20 in
- Tornadoes ≤10 mi since 1950
- 12
- Median age
- 52.1
Sewickley Heights is a borough of 857 people in Allegheny County, Pennsylvania. The median home is worth $1,062,500, above the typical Pennsylvania town ($214,250). It ranks more upscale than 99% of Pennsylvania towns, better for families than 98% of Pennsylvania towns, better for retirees than 95% of Pennsylvania towns.
How Sewickley Heights ranks
Percentile among Pennsylvania towns with at least 500 people on The Town Files lifestyle rankings. 50 is typical for the state; 90 means better than 90% of Pennsylvania towns.
Homes and cost of living
The median home in Sewickley Heights is worth $1,062,500, above the typical Pennsylvania town ($214,250). Homes cost about 5.2 times the median household income of $203,214, which is more affordable than 1% of Pennsylvania towns. Median rent is $1,563 a month. 88.6% of households own their home.
| Housing | Sewickley Heights | Typical Pennsylvania town |
|---|---|---|
| Median home value | $1,062,500 | $214,250 |
| Median rent | $1,563 | $996 |
| Median household income | $203,214 | $75,278 |
| Home value ÷ income | 5.2× | 2.8× |
| Homeownership | 88.6% | 81.5% |
| Median year built | 1958 | 1971 |
| Seasonal / vacation homes | 3.8% | — |
Who lives in Sewickley Heights
| People | Sewickley Heights | Typical Pennsylvania town |
|---|---|---|
| Median age | 52.1 | 44.2 |
| Age 65 and over | 27.0% | 21.1% |
| Under 18 | 19.6% | — |
| Bachelor's degree or higher | 71.3% | 23.8% |
| Below the poverty line | 1.2% | 8.5% |
| Veterans | 5.9% | — |
| Born outside the U.S. | 8.0% | — |
| Work from home | 30.7% | 10.6% |
| Average commute | 23.5 min | 25.9 min |
| Homes with broadband | 95.9% | 89.0% |
Weather in Sewickley Heights
July highs average 83.7°F and January lows 20.8°F. About 38.5 inches of rain and melted snow fall a year, with 19.8 inches of snow (typical Pennsylvania town: 31.8 in). Expect about 26 days a year at 90°F or hotter and 93 nights at or below freezing.
Tornadoes, storms and disasters
12 tornadoes have passed within 10 miles of Sewickley Heights since 1950, compared with 10 for the typical Pennsylvania town. 2 rated (E)F2 or stronger. The strongest, an F2, struck on June 4, 1975 about 1.0 miles from the town center. The most recent was on May 8, 2024.
Hail of 1 inch or larger has been reported within 10 miles 112 times; the largest was 2.00 inches on May 25, 2024.
Severe weather in Allegheny County since 1996
Allegheny County has been included in 18 federal disaster or emergency declarations since 1953, most often for flood, tornado, hurricane.
| Declared | Incident | Declaration |
|---|---|---|
| March 30, 2020 | Biological | DR-4506: Covid-19 Pandemic |
| March 13, 2020 | Biological | EM-3441: Covid-19 |
| October 1, 2013 | Severe Storm | DR-4149: Severe Storms, Tornadoes, And Flooding |
| October 29, 2012 | Hurricane | EM-3356: Hurricane Sandy |
| April 16, 2010 | Snowstorm | DR-1898: Severe Winter Storms And Snowstorms |
Jobs and pay in Allegheny County
Allegheny County had 670,637 jobs in 2024, paying an average of $78,297 a year. Unemployment was 3.3% in 2023; in Sewickley Heights itself the ACS puts it at 3.7%.
Towns near Sewickley Heights
- Sewickley Hills, PA1.5 mi · 689 people · home $486,400
- Aleppo, PA1.9 mi · 1,825 people · home $291,100
- Sewickley, PA1.9 mi · 3,907 people · home $464,300
- Edgeworth, PA2.1 mi · 1,669 people · home $820,100
- Glen Osborne, PA2.2 mi · 590 people · home $581,700
- Bell Acres, PA2.4 mi · 1,505 people · home $437,500
- Leet, PA2.9 mi · 1,624 people · home $254,700
- Coraopolis, PA3.1 mi · 5,559 people · home $169,700
Sewickley Heights questions
Is Sewickley Heights, Pennsylvania a good place to retire?
On The Town Files lifestyle rankings, Sewickley Heights scores better for retirees than 95% of Pennsylvania towns and quieter than 69%. 27.0% of residents are 65 or older (median age 52.1).
How much does a house cost in Sewickley Heights?
The median owner-occupied home in Sewickley Heights is valued at $1,062,500 (Census ACS 2020–2024), against a median household income of $203,214, so homes cost about 5.2 times income. Median rent is $1,563 a month.
What is the weather like in Sewickley Heights?
July highs average 83.7°F and January lows 20.8°F (NOAA 1991–2020 normals). It gets about 38.5 inches of precipitation a year and 19.8 inches of snow.
Does Sewickley Heights get tornadoes?
12 tornadoes have passed within 10 miles of Sewickley Heights since 1950 (NOAA Storm Events); the strongest was a F2 on June 4, 1975. The typical Pennsylvania town has had 10.
- U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024)
- U.S. Census Bureau, 2020 Census and 2025 Gazetteer (2020 / 2025)
- NOAA NCEI U.S. Climate Normals (1991–2020)
- NOAA NCEI Storm Events Database (1950–2026)
- FEMA OpenFEMA Disaster Declarations (this product uses the FEMA OpenFEMA API but is not endorsed by FEMA) (1953–2026)
- NCES Common Core of Data (2023–24)
- BLS Quarterly Census of Employment and Wages; USDA ERS county unemployment (BLS LAUS) (2000–2024)
- The Town Files lifestyle rankings, built from federal demographic, school, crime and housing data (2025)