21218 vs 21212 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 21218, Orange = ZIP 21212.
Quick verdict: ZIP 21218 is more affordable rent. ZIP 21212 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share.
Quick Facts
ZIP 21218
Baltimore city, MD
View full profile →- Population44,903
- Median Income$58,378
- Median Home Value$230k
- Median Rent$1,080
- Median Age34.6 yrs
- Poverty Rate23.2%
ZIP 21212
Baltimore city, MD
View full profile →- Population33,425
- Median Income$96,752
- Median Home Value$358k
- Median Rent$1,134
- Median Age39.2 yrs
- Poverty Rate9.4%
Visual comparison (same scale)
Population
44,90333,425
Median Income
$58,378$96,752
Median Home Value
$230k$358k
Median Rent
$1,080$1,134
Median Age
34.6 yrs39.2 yrs
Poverty Rate
23.2%9.4%
Demographics
ZIP 21218
Baltimore city, MD
View full profile →- White %26.9%
- Black %60.0%
- Asian %4.6%
- Hispanic %5.2%
- Age 0–17 %16.9%
- Age 18–64 %68.2%
- Age 65+ %14.8%
- Bachelor's+ %43.7%
- Diversity Index56/100
ZIP 21212
Baltimore city, MD
View full profile →- White %50.5%
- Black %34.9%
- Asian %3.8%
- Hispanic %7.4%
- Age 0–17 %23.9%
- Age 18–64 %60.0%
- Age 65+ %16.1%
- Bachelor's+ %55.0%
- Diversity Index61/100
Visual comparison (same scale)
White %
26.9%50.5%
Black %
60.0%34.9%
Asian %
4.6%3.8%
Hispanic %
5.2%7.4%
Age 0–17 %
16.9%23.9%
Age 18–64 %
68.2%60.0%
Age 65+ %
14.8%16.1%
Bachelor's+ %
43.7%55.0%
Diversity Index
56/10061/100
Economy
ZIP 21218
Baltimore city, MD
View full profile →- Median Income$58,378
- Unemployment %7.7%
- IRS Net Migration+2,638
- Work From Home %20.1%
ZIP 21212
Baltimore city, MD
View full profile →- Median Income$96,752
- Unemployment %5.5%
- IRS Net Migration+1,964
- Work From Home %21.8%
Visual comparison (same scale)
Median Income
$58,378$96,752
Unemployment %
7.7%5.5%
IRS Net Migration
+2,638+1,964
Work From Home %
20.1%21.8%
Housing
ZIP 21218
Baltimore city, MD
View full profile →- Median Home Value$230k
- Median Rent$1,080
- Owner Occupied %49.1%
- Broadband %84.4%
- Vacant %15.7%
- Median Year Built1938
ZIP 21212
Baltimore city, MD
View full profile →- Median Home Value$358k
- Median Rent$1,134
- Owner Occupied %67.9%
- Broadband %93.0%
- Vacant %7.0%
- Median Year Built1949
Visual comparison (same scale)
Median Home Value
$230k$358k
Median Rent
$1,080$1,134
Owner Occupied %
49.1%67.9%
Broadband %
84.4%93.0%
Vacant %
15.7%7.0%
Median Year Built
19381949
Climate & Location
ZIP 21218
Baltimore city, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)235 ft
- Nearest Airport10.0 miles (16.1 km)
- Distance to Coast4.3 miles (6.8 km)
ZIP 21212
Baltimore city, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)235 ft
- Nearest Airport11.2 miles (17.9 km)
- Distance to Coast6.7 miles (10.8 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
235 ft235 ft
Nearest Airport
10.0 miles (16.1 km)11.2 miles (17.9 km)
Distance to Coast
4.3 miles (6.8 km)6.7 miles (10.8 km)
Infrastructure
ZIP 21218
Baltimore city, MD
View full profile →- Work From Home %20.1%
- Walkability (0–100)74
- Broadband %84.4%
ZIP 21212
Baltimore city, MD
View full profile →- Work From Home %21.8%
- Walkability (0–100)68
- Broadband %93.0%
Visual comparison (same scale)
Work From Home %
20.1%21.8%
Walkability (0–100)
7468
Broadband %
84.4%93.0%
Frequently Asked Questions
How do ZIP 21218 and 21212 compare?
ZIP 21218 is more affordable rent. ZIP 21212 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (21218), orange the second (21212). The same colors are used in the map markers and comparison bars.
Where does this data come from?
Data is from the U.S. Census Bureau and other federal sources. See our Methodology page for details.
How can I compare other ZIP codes?
From any ZIP page, use the "Compare with Another ZIP" tool, or go to /compare/XXXXX-vs-YYYYY (replace with two 5-digit ZIP codes).
Continue exploring