Zip Code 19073
Newtown Square, Pennsylvania — Delaware County
📍 ZIP code 19073 is in Newtown Square, Delaware County, Pennsylvania.
ZIP code 19073 is located in Newtown Square, Delaware County, Pennsylvania. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 21,587. The area code for ZIP code 19073 is 610.
Quick Answer
Zip code 19073 is in Newtown Square, Pennsylvania (Delaware County). It has a population of 21,587, median household income of $131,061, and median home value of $581,400.
Population
21,587
Income
$131,061
Home Value
$581,400
Climate
89°F / 23°F
About Zip Code 19073
Zip code 19073 is located in Newtown Square, Pennsylvania, within Delaware County. Home to approximately 21,587 residents, this area sits at an elevation of 264 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 610.
The median household income is $131,061 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $581,400, and the cost of living index is 176 (76% above the national average of 100).
Summers average a high of 89°F while winters drop to 23°F. The area receives about 51 in of rain and 25 in of snow annually. The zip code covers 20.7 square miles of land area and 0.4 square miles of water.
Key Statistics
21,587
$131,061
$581,400
Eastern (EST/EDT)
610
264 ft
20.7 sq mi
46.3
8,645
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Compare With Nearby Zip Codes
| Metric | 19073 | 19312 | 19008 | 19333 | 19063 | 19301 |
|---|---|---|---|---|---|---|
| City | Newtown Square, PA | Berwyn, PA | Broomall, PA | Devon, PA | Media, PA | Paoli, PA |
| Population | 21,587 | 11,901 | 20,193 | 7,616 | 38,206 | 8,319 |
| Median Income | $131,061 | $199,107 | $127,646 | $157,083 | $121,899 | $157,500 |
| Home Value | $581,400 | $805,400 | $469,900 | $688,700 | $505,500 | $537,300 |
| Cost of Living | 176 | 250 | 160 | 219 | 165 | 183 |
| Median Age | 46.3 | 45.7 | 44.3 | 42.7 | 44.1 | 47.2 |
Cost of Living
100 = National Average. Newtown Square's cost of living is 76% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
4.4x
Demographics
Zip code 19073 has a population of 21,587 people with a median age of 46.3. There are 8,645 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Newtown Square (19073) population trend from 2010 to 2024
↑ 35.8%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
89°F
23°F
51 in
25 in
Newtown Square experiences warm summers with average highs around 89°F. Winters are cool with lows averaging 23°F. The area receives about 25 in of snow per year.
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Housing & Economy
Median Home Value
$581,400
Median Household Income
$131,061
With 8,645 housing units across 20.7 square miles, 19073 has a housing density of 418 units per square mile. The home price-to-income ratio is 4.4x.
Location & Geography
Latitude
39.9833°
Longitude
-75.4292°
Land Area
20.7 sq mi
Water Area
0.4 sq mi
Nearby Zip Codes
Zip codes closest to 19073 (Newtown Square, PA) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 19073's $131,061. A way to compare Newtown Square 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 19073 (Newtown Square, 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 Newtown Square, Pennsylvania?
Newtown Square, Pennsylvania uses zip code 19073.
What county is zip code 19073 in?
Zip code 19073 is located in Delaware County, Pennsylvania.
What is the population of zip code 19073?
The population of zip code 19073 is 21,587 with a median age of 46.3.
Is 19073 in Newtown Square, Pennsylvania?
Yes, zip code 19073 is in Newtown Square, Delaware County, Pennsylvania. The area code is 610.
Frequently Asked Questions
What city is zip code 19073 in?
Zip code 19073 is in Newtown Square, Pennsylvania. It is part of Delaware County and uses the Eastern (EST/EDT) timezone.
What is zip code 19073?
Zip code 19073 is a U.S. postal code in Newtown Square, Pennsylvania (Delaware County). It has a population of 21,587 and covers 20.7 square miles.
What is the population of zip code 19073?
The population of zip code 19073 (Newtown Square, PA) is 21,587 with a median age of 46.3. There are approximately 8,645 housing units in this area.
What is the median income in zip code 19073?
The median household income in zip code 19073 (Newtown Square, PA) is $131,061 per year. The cost of living index is 176 (100 = national average).
What is the average home price in zip code 19073?
The median home value in zip code 19073 (Newtown Square, PA) is $581,400. The cost of living index is 176 compared to the national average of 100.
What county is zip code 19073 in?
Zip code 19073 is located in Delaware County, Pennsylvania. The primary city is Newtown Square.
What is the area code for zip code 19073?
Zip code 19073 in Newtown Square, PA uses area code 610. It is located in the Eastern (EST/EDT) timezone.
Is zip code 19073 a good place to live?
Zip code 19073 (Newtown Square, PA) has a cost of living index of 176 (100 = national average), a median household income of $131,061, and median home values of $581,400. The median age is 46.3. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 19073?
The cost of living index for zip code 19073 (Newtown Square, PA) is 176, where 100 represents the national average. This area is above the national average. Median home value: $581,400.
What schools serve zip code 19073?
Zip code 19073 in Newtown Square, Pennsylvania is served by the local school district of Delaware 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.