21523 vs 21539 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 21523, Orange = ZIP 21539.
Quick verdict: ZIP 21523 is wealthier, lower poverty rate, more diverse, more educated. ZIP 21539 is higher home values, lower unemployment, higher work-from-home share.
Quick Facts
ZIP 21523
Bloomington CDP, MD
View full profile →- Population165
- Median Income$70,347
- Median Home Value$105k
- Median Rent—
- Median Age38.1 yrs
- Poverty Rate9.1%
ZIP 21539
Lonaconing town, MD
View full profile →- Population1,846
- Median Income$51,667
- Median Home Value$109k
- Median Rent$618
- Median Age47.5 yrs
- Poverty Rate20.4%
Visual comparison (same scale)
Population
1651,846
Median Income
$70,347$51,667
Median Home Value
$105k$109k
Median Rent
—$618
Median Age
38.1 yrs47.5 yrs
Poverty Rate
9.1%20.4%
Demographics
ZIP 21523
Bloomington CDP, MD
View full profile →- White %81.2%
- Black %0.0%
- Asian %10.9%
- Hispanic %0.0%
- Age 0–17 %21.8%
- Age 18–64 %60.0%
- Age 65+ %18.2%
- Bachelor's+ %32.7%
- Diversity Index32/100
ZIP 21539
Lonaconing town, MD
View full profile →- White %94.8%
- Black %0.2%
- Asian %1.3%
- Hispanic %3.3%
- Age 0–17 %20.1%
- Age 18–64 %53.0%
- Age 65+ %26.9%
- Bachelor's+ %17.8%
- Diversity Index10/100
Visual comparison (same scale)
White %
81.2%94.8%
Black %
0.0%0.2%
Asian %
10.9%1.3%
Hispanic %
0.0%3.3%
Age 0–17 %
21.8%20.1%
Age 18–64 %
60.0%53.0%
Age 65+ %
18.2%26.9%
Bachelor's+ %
32.7%17.8%
Diversity Index
32/10010/100
Economy
ZIP 21523
Bloomington CDP, MD
View full profile →- Median Income$70,347
- Unemployment %11.2%
- IRS Net Migration+10
- Work From Home %0.0%
- Mean Commute (min)79 min
ZIP 21539
Lonaconing town, MD
View full profile →- Median Income$51,667
- Unemployment %4.5%
- IRS Net Migration+108
- Work From Home %2.2%
- Mean Commute (min)—
Visual comparison (same scale)
Median Income
$70,347$51,667
Unemployment %
11.2%4.5%
IRS Net Migration
+10+108
Work From Home %
0.0%2.2%
Mean Commute (min)
79 min—
Housing
ZIP 21523
Bloomington CDP, MD
View full profile →- Median Home Value$105k
- Median Rent—
- Owner Occupied %87.7%
- Broadband %100.0%
- Vacant %0.0%
- Median Year Built1962
ZIP 21539
Lonaconing town, MD
View full profile →- Median Home Value$109k
- Median Rent$618
- Owner Occupied %69.4%
- Broadband %85.5%
- Vacant %24.2%
- Median Year Built1954
Visual comparison (same scale)
Median Home Value
$105k$109k
Median Rent
—$618
Owner Occupied %
87.7%69.4%
Broadband %
100.0%85.5%
Vacant %
0.0%24.2%
Median Year Built
19621954
Climate & Location
ZIP 21523
Bloomington CDP, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,495 ft
- Nearest Airport46.1 miles (74.2 km)
- Distance to Coast112.0 miles (180.2 km)
ZIP 21539
Lonaconing town, MD
View full profile →- Snow Days/Year0 days
- Elevation (ft)2,170 ft
- Nearest Airport50.8 miles (81.7 km)
- Distance to Coast109.3 miles (175.9 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,495 ft2,170 ft
Nearest Airport
46.1 miles (74.2 km)50.8 miles (81.7 km)
Distance to Coast
112.0 miles (180.2 km)109.3 miles (175.9 km)
Infrastructure
ZIP 21523
Bloomington CDP, MD
View full profile →- Mean Commute (min)79 min
- Work From Home %0.0%
- Walkability (0–100)16
- Broadband %100.0%
ZIP 21539
Lonaconing town, MD
View full profile →- Mean Commute (min)—
- Work From Home %2.2%
- Walkability (0–100)34
- Broadband %85.5%
Visual comparison (same scale)
Mean Commute (min)
79 min—
Work From Home %
0.0%2.2%
Walkability (0–100)
1634
Broadband %
100.0%85.5%
Frequently Asked Questions
How do ZIP 21523 and 21539 compare?
ZIP 21523 is wealthier, lower poverty rate, more diverse, more educated. ZIP 21539 is higher home values, lower unemployment, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (21523), orange the second (21539). 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).
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