Middletown, DE 19709 - New Castle County Delaware

Cities in 19709

Below are the cities that the US Postal Service accepts for the ZIP code 19709. This code is specific to the city of Middletown, Delaware, and its surrounding areas. If you are mailing a letter or package to this area, be sure to use this ZIP code to ensure that your mail is properly delivered. The city listed in a ZIP code may not be the preferred city for that area. The city associated with the ZIP code 19709 is typically the name of the main post office for that area. When sending your package or letter, be sure to include the preferred or acceptable city. Using any city not on the list of acceptable cities may result in delays.

Primary/prefered city: Middletown, DE

Demographicsupdated:06/2024

Population 45,005
Population Density 580 people per sq mile
State FIPS 10
County FIPS 003
Land Area 77.65 sq miles
Water Area 6.05 sq miles
Latitude 39.48
Longitude -75.67

Total Population by Age

Gender

Race & Ethnicity

Economicsupdated:06/2024

Income


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