27040 vs 27021 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 27040, Orange = ZIP 27021.
Quick verdict: ZIP 27040 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 27021 is more affordable rent.
Quick Facts
ZIP 27040
Winston-Salem city, NC
View full profile →- Population12,574
- Median Income$92,365
- Median Home Value$259k
- Median Rent$1,170
- Median Age42.9 yrs
- Poverty Rate8.4%
ZIP 27021
King city, NC
View full profile →- Population17,029
- Median Income$61,736
- Median Home Value$204k
- Median Rent$675
- Median Age43.8 yrs
- Poverty Rate11.4%
Visual comparison (same scale)
Population
12,57417,029
Median Income
$92,365$61,736
Median Home Value
$259k$204k
Median Rent
$1,170$675
Median Age
42.9 yrs43.8 yrs
Poverty Rate
8.4%11.4%
Demographics
ZIP 27040
Winston-Salem city, NC
View full profile →- White %73.1%
- Black %16.1%
- Asian %1.9%
- Hispanic %8.2%
- Age 0–17 %24.4%
- Age 18–64 %56.0%
- Age 65+ %19.5%
- Bachelor's+ %43.0%
- Diversity Index43/100
ZIP 27021
King city, NC
View full profile →- White %92.5%
- Black %1.6%
- Asian %0.0%
- Hispanic %4.1%
- Age 0–17 %18.5%
- Age 18–64 %59.4%
- Age 65+ %22.2%
- Bachelor's+ %24.1%
- Diversity Index14/100
Visual comparison (same scale)
White %
73.1%92.5%
Black %
16.1%1.6%
Asian %
1.9%0.0%
Hispanic %
8.2%4.1%
Age 0–17 %
24.4%18.5%
Age 18–64 %
56.0%59.4%
Age 65+ %
19.5%22.2%
Bachelor's+ %
43.0%24.1%
Diversity Index
43/10014/100
Economy
ZIP 27040
Winston-Salem city, NC
View full profile →- Median Income$92,365
- Unemployment %4.0%
- IRS Net Migration+522
- Work From Home %16.9%
ZIP 27021
King city, NC
View full profile →- Median Income$61,736
- Unemployment %5.1%
- IRS Net Migration+707
- Work From Home %6.3%
Visual comparison (same scale)
Median Income
$92,365$61,736
Unemployment %
4.0%5.1%
IRS Net Migration
+522+707
Work From Home %
16.9%6.3%
Housing
ZIP 27040
Winston-Salem city, NC
View full profile →- Median Home Value$259k
- Median Rent$1,170
- Owner Occupied %91.5%
- Broadband %94.7%
- Vacant %11.3%
- Median Year Built1987
ZIP 27021
King city, NC
View full profile →- Median Home Value$204k
- Median Rent$675
- Owner Occupied %71.7%
- Broadband %88.6%
- Vacant %7.9%
- Median Year Built1983
Visual comparison (same scale)
Median Home Value
$259k$204k
Median Rent
$1,170$675
Owner Occupied %
91.5%71.7%
Broadband %
94.7%88.6%
Vacant %
11.3%7.9%
Median Year Built
19871983
Climate & Location
ZIP 27040
Winston-Salem city, NC
View full profile →- Snow Days/Year0 days
- Elevation (ft)950 ft
- Nearest Airport9.8 miles (15.9 km)
- Distance to Coast181.0 miles (291.2 km)
ZIP 27021
King city, NC
View full profile →- Snow Days/Year0 days
- Elevation (ft)960 ft
- Nearest Airport14.6 miles (23.5 km)
- Distance to Coast174.3 miles (280.6 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
950 ft960 ft
Nearest Airport
9.8 miles (15.9 km)14.6 miles (23.5 km)
Distance to Coast
181.0 miles (291.2 km)174.3 miles (280.6 km)
Infrastructure
ZIP 27040
Winston-Salem city, NC
View full profile →- Work From Home %16.9%
- Walkability (0–100)26
- Broadband %94.7%
Visual comparison (same scale)
Work From Home %
16.9%6.3%
Walkability (0–100)
2626
Broadband %
94.7%88.6%
Frequently Asked Questions
How do ZIP 27040 and 27021 compare?
ZIP 27040 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 27021 is more affordable rent.
What do the blue and orange colors mean?
Blue represents the first ZIP (27040), orange the second (27021). 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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