ZIP code 21791
21791 is in Frederick County, Maryland.
5,340Residents
$93,015Median household income
$1,457/moMedian gross rent
$379,800Median home value
37.7Median age
27%Adults with a bachelor’s degree or higher
82%Homes lived in by their owners
4.1×Home value to household income
Median rent takes about 19% of the median household income in ZIP 21791.
What pay do you need to rent here?
To keep rent at or below 30% of gross pay, you would need about $58,000 a year. In Maryland that leaves roughly $3,775 a month after tax. See the full paycheck breakdown for $60,000.
Other ZIP codes in Frederick County
- 21702 $106,983
- 21701 $106,577
- 21703 $106,334
- 21771 $157,302
- 21704 $161,063
- 21774 $171,103
- 21769 $151,563
- 21788 $98,856
- 21793 $121,971
- 21770 $183,571
- 21754 $182,188
- 21716 $109,382
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.