ZIP code 21030
21030 is in Baltimore County, Maryland.
25,827Residents
$89,015Median household income
$1,647/moMedian gross rent
$450,700Median home value
36.8Median age
52%Adults with a bachelor’s degree or higher
44%Homes lived in by their owners
5.1×Home value to household income
Median rent takes about 22% of the median household income in ZIP 21030.
What pay do you need to rent here?
To keep rent at or below 30% of gross pay, you would need about $66,000 a year. In Maryland that leaves roughly $4,271 a month after tax. See the full paycheck breakdown for $65,000.
Other ZIP codes in Baltimore County
- 21234 $83,517
- 21117 $101,831
- 21222 $64,141
- 21228 $112,656
- 21207 $67,060
- 21221 $67,340
- 21220 $81,817
- 21236 $95,149
- 21093 $125,528
- 21244 $85,114
- 21208 $90,131
- 21227 $85,986
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.