ZIP code 20689

20689 is in Calvert County, Maryland.

1,809Residents

$161,833Median household income

$490,500Median home value

48.1Median age

30%Adults with a bachelor’s degree or higher

93%Homes lived in by their owners

3.0×Home value to household income

Other ZIP codes in Calvert County

20657 $115,748
20639 $161,422
20678 $125,732
20732 $140,304
20736 $159,851
20754 $167,371
20685 $119,135
20676 $156,657
20688 $102,950
20629 $87,389

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

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.