About 19711 - Newark, Delaware
The ZIP code 19711 of Newark falls within Delaware, the United States - a small area by population. It sits within Newark County County.
Newark has a reported population of 5,742. That's below the Delaware average of about 22,856 people per ZIP code.
Median household income is about $67,300 (near the Delaware average).
This ZIP code sits alongside neighboring areas like Delmar, Wilmington, Dover within Delaware.