ZIP Code 18940 - Newtown Pennsylvania

ZIP Code 18940 is located in Newtown Pennsylvania. Portions of 18940 are also in Newtown Grant and Newtown (Bucks County) and Newtown Township (Bucks County) and Upper Makefield Township and Wrightstown Township and Northampton Township (Bucks County) and Lower Makefield Township. 18940 is entirely within Bucks County. Regionally, 18940 is located in Metro Philadelphia.

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ZIP Code 18940 Quick Stats

ZIP Code NameNewtown
Primary CountyBucks County
ZIP Code TypeStandard
Population (2022)29,834
Area Code(s)215 / 267 / 445 / 472
Current Time

ZIP Code 18940 Map

18940 Demographics

18940 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in Pennsylvania based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 18940 is White. The majority race/ethnicity attending public schools in 18940 is White. The current unemployment level in 18940 is 2.9%.

Population Growth Rate1.82%
Population Density883 People per Square Mile
Total Households10,791
Percentage High Income Households23.2%
Median Household Income (2021)$145,141
Average Adjusted Gross Income (2021)$1,047,180
Current Unemployment Rate (June 2024)2.9%
Majority Race/EthnictyWhite - 86.16%
Public School Majority Race/EthnictyWhite - 80.10%

18940 Race/Ethnicty Breakdown

Native American290.1%
Hawaiian/Pac. Islander00%

18940 Public School Race/Ethnicty Breakdown

Native American100.21%
Hawaiian/Pac. Islander30.06%

18940 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College9024.61%
Bachelor Degree6,33032.34%
High School Diploma3,51617.96%
No High School Diploma1920.98%
GED or Alternate1320.67%
1 or More Years of College2,09210.69%
Associates Degree1,2946.61%
Masters Degree3,33017.01%
Professional Degree1,2586.43%
Doctorate Degree5262.69%

18940 Geography

Adjacent ZIP Codes
Cities/Towns in 18940
RegionMetro Philadelphia
Metropolitan/Micropolitan Stat AreaPhiladelphia-Camden-Wilmington, PA-NJ-DE-MD
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area34 Square Miles

18940 Politics

US Congressional Districts in 18940
Pennsylvania State Senate Districts in 18940
Pennsylvania State House of Representatives Districts in 18940

18940 Schools

18940 Weather and Climate Data

Plant Hardiness ZoneZone 6b: -5F to 0F
Average First Frost DateOctober 11 - 20
Average Last Frost DateApril 21 - 31
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion64a - Triassic Lowlands

18940 Annual Climate Data

Avg Min Temp (°F)20213039495864625442332541
Avg Max Temp (°F)40425262738186847766554464
Avg Precip (In.)3.842.

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