Zip Code 19320
Coatesville, Pennsylvania — Chester County
📍 ZIP code 19320 is in Coatesville, Chester County, Pennsylvania.
ZIP code 19320 is located in Coatesville, Chester County, Pennsylvania. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 55,671. The area code for ZIP code 19320 is 610.
Quick Answer
Zip code 19320 is in Coatesville, Pennsylvania (Chester County). It has a population of 55,671, median household income of $88,852, and median home value of $302,700.
Population
55,671
Income
$88,852
Home Value
$302,700
Climate
85°F / 22°F
About Zip Code 19320
Zip code 19320 is located in Coatesville, Pennsylvania, within Chester County. Home to approximately 55,671 residents, this area sits at an elevation of 451 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 610.
The median household income is $88,852 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $302,700, and the cost of living index is 109 (9% above the national average of 100).
Summers average a high of 85°F while winters drop to 22°F. The area receives about 52 in of rain and 32 in of snow annually. The zip code covers 84.5 square miles of land area and 0.7 square miles of water.
Key Statistics
55,671
$88,852
$302,700
Eastern (EST/EDT)
610
451 ft
84.5 sq mi
40.6
21,199
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Compare With Nearby Zip Codes
| Metric | 19320 | 19358 | 19367 | 19372 | 19365 | 19316 |
|---|---|---|---|---|---|---|
| City | Coatesville, PA | Modena, PA | Pomeroy, PA | Downingtown, PA | Parkesburg, PA | Brandamore, PA |
| Population | 55,671 | 182 | 170 | 2,294 | 7,477 | 68 |
| Median Income | $88,852 | $75,577 | $0 | $120,172 | $92,137 | $88,200 |
| Home Value | $302,700 | $161,300 | $0 | $292,900 | $300,000 | $385,700 |
| Cost of Living | 109 | 60 | 100 | 114 | 112 | 130 |
| Median Age | 40.6 | 30 | 26.1 | 37 | 34.1 | 58.7 |
Cost of Living
100 = National Average. Coatesville's cost of living is 9% above the national average.
vs. State Avg
Above
Affordability
Moderate
Income-to-Home
3.4x
Demographics
Zip code 19320 has a population of 55,671 people with a median age of 40.6. There are 21,199 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Coatesville (19320) population trend from 2010 to 2024
↓ -15.3%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
85°F
22°F
52 in
32 in
Coatesville experiences warm summers with average highs around 85°F. Winters are cool with lows averaging 22°F. With 32 in of annual snowfall, residents should be prepared for significant winter weather.
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Housing & Economy
Median Home Value
$302,700
Median Household Income
$88,852
With 21,199 housing units across 84.5 square miles, 19320 has a housing density of 251 units per square mile. The home price-to-income ratio is 3.4x.
Location & Geography
Latitude
39.9630°
Longitude
-75.8320°
Land Area
84.5 sq mi
Water Area
0.7 sq mi
Nearby Zip Codes
Zip codes closest to 19320 (Coatesville, PA) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 19320's $88,852. A way to compare Coatesville 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 19320 (Coatesville, 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 Coatesville, Pennsylvania?
Coatesville, Pennsylvania uses zip code 19320.
What county is zip code 19320 in?
Zip code 19320 is located in Chester County, Pennsylvania.
What is the population of zip code 19320?
The population of zip code 19320 is 55,671 with a median age of 40.6.
Is 19320 in Coatesville, Pennsylvania?
Yes, zip code 19320 is in Coatesville, Chester County, Pennsylvania. The area code is 610.
Frequently Asked Questions
What city is zip code 19320 in?
Zip code 19320 is in Coatesville, Pennsylvania. It is part of Chester County and uses the Eastern (EST/EDT) timezone.
What is zip code 19320?
Zip code 19320 is a U.S. postal code in Coatesville, Pennsylvania (Chester County). It has a population of 55,671 and covers 84.5 square miles.
What is the population of zip code 19320?
The population of zip code 19320 (Coatesville, PA) is 55,671 with a median age of 40.6. There are approximately 21,199 housing units in this area.
What is the median income in zip code 19320?
The median household income in zip code 19320 (Coatesville, PA) is $88,852 per year. The cost of living index is 109 (100 = national average).
What is the average home price in zip code 19320?
The median home value in zip code 19320 (Coatesville, PA) is $302,700. The cost of living index is 109 compared to the national average of 100.
What county is zip code 19320 in?
Zip code 19320 is located in Chester County, Pennsylvania. The primary city is Coatesville.
What is the area code for zip code 19320?
Zip code 19320 in Coatesville, PA uses area code 610. It is located in the Eastern (EST/EDT) timezone.
Is zip code 19320 a good place to live?
Zip code 19320 (Coatesville, PA) has a cost of living index of 109 (100 = national average), a median household income of $88,852, and median home values of $302,700. The median age is 40.6. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 19320?
The cost of living index for zip code 19320 (Coatesville, PA) is 109, where 100 represents the national average. This area is above the national average. Median home value: $302,700.
What schools serve zip code 19320?
Zip code 19320 in Coatesville, Pennsylvania is served by the local school district of Chester 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.