Zip Code 15317
Canonsburg, Pennsylvania — Washington County
📍 ZIP code 15317 is in Canonsburg, Washington County, Pennsylvania.
ZIP code 15317 is located in Canonsburg, Washington County, Pennsylvania. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 43,813. The area code for ZIP code 15317 is 412.
Quick Answer
Zip code 15317 is in Canonsburg, Pennsylvania (Washington County). It has a population of 43,813, median household income of $107,962, and median home value of $329,600.
Population
43,813
Income
$107,962
Home Value
$329,600
Climate
83°F / 20°F
About Zip Code 15317
Zip code 15317 is located in Canonsburg, Pennsylvania, within Washington County. Home to approximately 43,813 residents, this area sits at an elevation of 1056 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 412.
The median household income is $107,962 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $329,600, and the cost of living index is 119 (19% above the national average of 100).
Summers average a high of 83°F while winters drop to 20°F. The area receives about 41 in of rain and 32 in of snow annually. The zip code covers 45.7 square miles of land area and 0.3 square miles of water.
Key Statistics
43,813
$107,962
$329,600
Eastern (EST/EDT)
412
1056 ft
45.7 sq mi
40.9
18,803
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Compare With Nearby Zip Codes
| Metric | 15317 | 15350 | 15363 | 15055 | 15321 | 15342 |
|---|---|---|---|---|---|---|
| City | Canonsburg, PA | Muse, PA | Canonsburg, PA | Lawrence, PA | Cecil, PA | Canonsburg, PA |
| Population | 43,813 | 508 | 569 | 1,205 | 1,859 | 5,110 |
| Median Income | $107,962 | $55,580 | $53,775 | $68,934 | $118,333 | $89,702 |
| Home Value | $329,600 | $72,000 | $169,800 | $229,700 | $309,500 | $251,000 |
| Cost of Living | 119 | 60 | 64 | 83 | 120 | 98 |
| Median Age | 40.9 | 49.4 | 35.4 | 51.7 | 32.7 | 43.6 |
Cost of Living
100 = National Average. Canonsburg's cost of living is 19% above the national average.
vs. State Avg
Above
Affordability
Moderate
Income-to-Home
3.1x
Demographics
Zip code 15317 has a population of 43,813 people with a median age of 40.9. There are 18,803 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Canonsburg (15317) population trend from 2010 to 2024
↑ 89.8%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
83°F
20°F
41 in
32 in
Canonsburg experiences warm summers with average highs around 83°F. Winters are cold with lows averaging 20°F. With 32 in of annual snowfall, residents should be prepared for significant winter weather.
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Housing & Economy
Median Home Value
$329,600
Median Household Income
$107,962
With 18,803 housing units across 45.7 square miles, 15317 has a housing density of 411 units per square mile. The home price-to-income ratio is 3.1x.
Location & Geography
Latitude
40.2763°
Longitude
-80.1717°
Land Area
45.7 sq mi
Water Area
0.3 sq mi
Nearby Zip Codes
Zip codes closest to 15317 (Canonsburg, PA) with distances:
All Zip Codes in Canonsburg, PA
Other zip codes serving Canonsburg:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 15317's $107,962. A way to compare Canonsburg to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 15317 (Canonsburg, PA). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Canonsburg, Pennsylvania?
Canonsburg, Pennsylvania uses zip code 15317 along with 2 other zip codes.
What county is zip code 15317 in?
Zip code 15317 is located in Washington County, Pennsylvania.
What is the population of zip code 15317?
The population of zip code 15317 is 43,813 with a median age of 40.9.
Is 15317 in Canonsburg, Pennsylvania?
Yes, zip code 15317 is in Canonsburg, Washington County, Pennsylvania. The area code is 412.
Frequently Asked Questions
What city is zip code 15317 in?
Zip code 15317 is in Canonsburg, Pennsylvania. It is part of Washington County and uses the Eastern (EST/EDT) timezone.
What is zip code 15317?
Zip code 15317 is a U.S. postal code in Canonsburg, Pennsylvania (Washington County). It has a population of 43,813 and covers 45.7 square miles.
What is the population of zip code 15317?
The population of zip code 15317 (Canonsburg, PA) is 43,813 with a median age of 40.9. There are approximately 18,803 housing units in this area.
What is the median income in zip code 15317?
The median household income in zip code 15317 (Canonsburg, PA) is $107,962 per year. The cost of living index is 119 (100 = national average).
What is the average home price in zip code 15317?
The median home value in zip code 15317 (Canonsburg, PA) is $329,600. The cost of living index is 119 compared to the national average of 100.
What county is zip code 15317 in?
Zip code 15317 is located in Washington County, Pennsylvania. The primary city is Canonsburg.
What is the area code for zip code 15317?
Zip code 15317 in Canonsburg, PA uses area code 412. It is located in the Eastern (EST/EDT) timezone.
Is zip code 15317 a good place to live?
Zip code 15317 (Canonsburg, PA) has a cost of living index of 119 (100 = national average), a median household income of $107,962, and median home values of $329,600. The median age is 40.9. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 15317?
The cost of living index for zip code 15317 (Canonsburg, PA) is 119, where 100 represents the national average. This area is above the national average. Median home value: $329,600.
What schools serve zip code 15317?
Zip code 15317 in Canonsburg, Pennsylvania is served by the local school district of Washington County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.