About 19969 - Nassau, Delaware
The ZIP code 19969 of Nassau falls within Delaware, the United States - a mid-sized area by population. It sits within Nassau County County.
Nassau has a reported population of 23,630. That's close to the typical population for a ZIP code in Delaware (~22,856).
Median household income is about $89,900 (above the Delaware average).
This ZIP code sits alongside neighboring areas like Delmar, Wilmington, Dover within Delaware.