ZIP code 19730

19730 is in New Castle County, Delaware.

425Residents

$112,083Median household income

$322,600Median home value

43.7Median age

40%Adults with a bachelor’s degree or higher

81%Homes lived in by their owners

2.9×Home value to household income

Other ZIP codes in New Castle County

19720 $75,403
19702 $92,446
19709 $132,956
19711 $95,403
19701 $111,198
19805 $60,221
19808 $94,234
19713 $76,493
19810 $112,775
19802 $53,812
19803 $135,218
19804 $79,701

All ZIP codes in Delaware · Highest-paying jobs in Delaware

Source: Census ACS 2024 ACS 5-year, ZIP code tabulation areas. ZCTAs approximate postal ZIP codes and can differ from them. Small areas carry larger margins of error.