Zip Code 15301
Washington, Pennsylvania — Washington County
📍 ZIP code 15301 is in Washington, Washington County, Pennsylvania.
ZIP code 15301 is located in Washington, Washington County, Pennsylvania. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 50,180. The area code for ZIP code 15301 is 412.
Quick Answer
Zip code 15301 is in Washington, Pennsylvania (Washington County). It has a population of 50,180, median household income of $69,275, and median home value of $205,800.
Population
50,180
Income
$69,275
Home Value
$205,800
Climate
83°F / 20°F
About Zip Code 15301
Zip code 15301 is located in Washington, Pennsylvania, within Washington County. Home to approximately 50,180 residents, this area sits at an elevation of 1261 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 412.
The median household income is $69,275 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $205,800, and the cost of living index is 78 (22% below 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 121.9 square miles of land area and 0.3 square miles of water.
Key Statistics
50,180
$69,275
$205,800
Eastern (EST/EDT)
412
1261 ft
121.9 sq mi
45.2
24,001
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Compare With Nearby Zip Codes
| Metric | 15301 | 15347 | 15342 | 15363 | 15311 | 15323 |
|---|---|---|---|---|---|---|
| City | Washington, PA | Meadow Lands, PA | Canonsburg, PA | Canonsburg, PA | Amity, PA | Claysville, PA |
| Population | 50,180 | 285 | 5,110 | 569 | 897 | 3,837 |
| Median Income | $69,275 | $0 | $89,702 | $53,775 | $74,167 | $77,045 |
| Home Value | $205,800 | $173,800 | $251,000 | $169,800 | $261,600 | $197,000 |
| Cost of Living | 78 | 61 | 98 | 64 | 89 | 78 |
| Median Age | 45.2 | 56.3 | 43.6 | 35.4 | 54.6 | 44.3 |
Cost of Living
100 = National Average. Washington's cost of living is 22% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
3.0x
Demographics
Zip code 15301 has a population of 50,180 people with a median age of 45.2. There are 24,001 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Washington (15301) population trend from 2010 to 2024
↑ 4.4%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
83°F
20°F
41 in
32 in
Washington 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
$205,800
Median Household Income
$69,275
With 24,001 housing units across 121.9 square miles, 15301 has a housing density of 197 units per square mile. The home price-to-income ratio is 3.0x.
Location & Geography
Latitude
40.1536°
Longitude
-80.2534°
Land Area
121.9 sq mi
Water Area
0.3 sq mi
Nearby Zip Codes
Zip codes closest to 15301 (Washington, PA) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 15301's $69,275. A way to compare Washington 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 15301 (Washington, 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 Washington, Pennsylvania?
Washington, Pennsylvania uses zip code 15301.
What county is zip code 15301 in?
Zip code 15301 is located in Washington County, Pennsylvania.
What is the population of zip code 15301?
The population of zip code 15301 is 50,180 with a median age of 45.2.
Is 15301 in Washington, Pennsylvania?
Yes, zip code 15301 is in Washington, Washington County, Pennsylvania. The area code is 412.
Frequently Asked Questions
What city is zip code 15301 in?
Zip code 15301 is in Washington, Pennsylvania. It is part of Washington County and uses the Eastern (EST/EDT) timezone.
What is zip code 15301?
Zip code 15301 is a U.S. postal code in Washington, Pennsylvania (Washington County). It has a population of 50,180 and covers 121.9 square miles.
What is the population of zip code 15301?
The population of zip code 15301 (Washington, PA) is 50,180 with a median age of 45.2. There are approximately 24,001 housing units in this area.
What is the median income in zip code 15301?
The median household income in zip code 15301 (Washington, PA) is $69,275 per year. The cost of living index is 78 (100 = national average).
What is the average home price in zip code 15301?
The median home value in zip code 15301 (Washington, PA) is $205,800. The cost of living index is 78 compared to the national average of 100.
What county is zip code 15301 in?
Zip code 15301 is located in Washington County, Pennsylvania. The primary city is Washington.
What is the area code for zip code 15301?
Zip code 15301 in Washington, PA uses area code 412. It is located in the Eastern (EST/EDT) timezone.
Is zip code 15301 a good place to live?
Zip code 15301 (Washington, PA) has a cost of living index of 78 (100 = national average), a median household income of $69,275, and median home values of $205,800. The median age is 45.2. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 15301?
The cost of living index for zip code 15301 (Washington, PA) is 78, where 100 represents the national average. This area is below the national average. Median home value: $205,800.
What schools serve zip code 15301?
Zip code 15301 in Washington, 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.