ZIP code 21040
21040 is in Harford County, Maryland.
24,960Residents
$81,704Median household income
$1,360/moMedian gross rent
$238,000Median home value
36.4Median age
23%Adults with a bachelor’s degree or higher
71%Homes lived in by their owners
2.9×Home value to household income
Median rent takes about 20% of the median household income in ZIP 21040.
What pay do you need to rent here?
To keep rent at or below 30% of gross pay, you would need about $54,000 a year. In Maryland that leaves roughly $3,527 a month after tax. See the full paycheck breakdown for $55,000.
Other ZIP codes in Harford County
- 21014 $116,970
- 21009 $121,660
- 21015 $137,281
- 21001 $83,238
- 21078 $106,667
- 21050 $125,208
- 21085 $113,714
- 21047 $157,500
- 21084 $121,509
- 21017 $106,831
- 21154 $97,658
- 21161 $108,094
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.