22124 vs 20191 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 22124, Orange = ZIP 20191.
Quick verdict: ZIP 22124 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 20191 is more affordable rent, more diverse.
Quick Facts
ZIP 22124
Difficult Run CDP, VA
View full profile →- Population18,915
- Median Income$216,712
- Median Home Value$980k
- Median Rent$2,404
- Median Age43.3 yrs
- Poverty Rate2.4%
ZIP 20191
Reston CDP, VA
View full profile →- Population30,077
- Median Income$141,019
- Median Home Value$617k
- Median Rent$1,865
- Median Age39.5 yrs
- Poverty Rate5.3%
Visual comparison (same scale)
Population
18,91530,077
Median Income
$216,712$141,019
Median Home Value
$980k$617k
Median Rent
$2,404$1,865
Median Age
43.3 yrs39.5 yrs
Poverty Rate
2.4%5.3%
Demographics
ZIP 22124
Difficult Run CDP, VA
View full profile →- White %62.1%
- Black %3.5%
- Asian %23.0%
- Hispanic %8.2%
- Age 0–17 %24.2%
- Age 18–64 %59.3%
- Age 65+ %16.4%
- Bachelor's+ %81.2%
- Diversity Index55/100
ZIP 20191
Reston CDP, VA
View full profile →- White %59.2%
- Black %9.0%
- Asian %12.4%
- Hispanic %17.6%
- Age 0–17 %19.7%
- Age 18–64 %63.4%
- Age 65+ %16.9%
- Bachelor's+ %65.8%
- Diversity Index59/100
Visual comparison (same scale)
White %
62.1%59.2%
Black %
3.5%9.0%
Asian %
23.0%12.4%
Hispanic %
8.2%17.6%
Age 0–17 %
24.2%19.7%
Age 18–64 %
59.3%63.4%
Age 65+ %
16.4%16.9%
Bachelor's+ %
81.2%65.8%
Diversity Index
55/10059/100
Economy
ZIP 22124
Difficult Run CDP, VA
View full profile →- Median Income$216,712
- Unemployment %1.7%
- IRS Net Migration+1,067
- Work From Home %34.9%
ZIP 20191
Reston CDP, VA
View full profile →- Median Income$141,019
- Unemployment %5.1%
- IRS Net Migration+1,697
- Work From Home %27.8%
Visual comparison (same scale)
Median Income
$216,712$141,019
Unemployment %
1.7%5.1%
IRS Net Migration
+1,067+1,697
Work From Home %
34.9%27.8%
Housing
ZIP 22124
Difficult Run CDP, VA
View full profile →- Median Home Value$980k
- Median Rent$2,404
- Owner Occupied %87.3%
- Broadband %95.8%
- Vacant %2.4%
- Median Year Built1984
ZIP 20191
Reston CDP, VA
View full profile →- Median Home Value$617k
- Median Rent$1,865
- Owner Occupied %69.4%
- Broadband %97.0%
- Vacant %5.8%
- Median Year Built1978
Visual comparison (same scale)
Median Home Value
$980k$617k
Median Rent
$2,404$1,865
Owner Occupied %
87.3%69.4%
Broadband %
95.8%97.0%
Vacant %
2.4%5.8%
Median Year Built
19841978
Climate & Location
ZIP 22124
Difficult Run CDP, VA
View full profile →- Snow Days/Year0 days
- Elevation (ft)418 ft
- Nearest Airport7.6 miles (12.2 km)
- Distance to Coast12.2 miles (19.7 km)
ZIP 20191
Reston CDP, VA
View full profile →- Snow Days/Year0 days
- Elevation (ft)418 ft
- Nearest Airport5.7 miles (9.2 km)
- Distance to Coast13.3 miles (21.4 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
418 ft418 ft
Nearest Airport
7.6 miles (12.2 km)5.7 miles (9.2 km)
Distance to Coast
12.2 miles (19.7 km)13.3 miles (21.4 km)
Infrastructure
ZIP 22124
Difficult Run CDP, VA
View full profile →- Work From Home %34.9%
- Walkability (0–100)51
- Broadband %95.8%
ZIP 20191
Reston CDP, VA
View full profile →- Work From Home %27.8%
- Walkability (0–100)66
- Broadband %97.0%
Visual comparison (same scale)
Work From Home %
34.9%27.8%
Walkability (0–100)
5166
Broadband %
95.8%97.0%
Frequently Asked Questions
How do ZIP 22124 and 20191 compare?
ZIP 22124 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share. ZIP 20191 is more affordable rent, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (22124), orange the second (20191). 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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