99575 vs 99621 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 99575, Orange = ZIP 99621.
Quick verdict: ZIP 99575 is lower poverty rate. ZIP 99621 is wealthier, lower unemployment, more diverse, more educated, higher work-from-home share.
Quick Facts
ZIP 99575
Crooked Creek CDP, AK
View full profile →- Population18
- Median Income$0
- Median Home Value—
- Median Rent—
- Median Age36.5 yrs
- Poverty Rate27.8%
ZIP 99621
Kwethluk city, AK
View full profile →- Population852
- Median Income$48,056
- Median Home Value$64k
- Median Rent$375
- Median Age24.2 yrs
- Poverty Rate36.0%
Visual comparison (same scale)
Population
18852
Median Income
$0$48,056
Median Home Value
—$64k
Median Rent
—$375
Median Age
36.5 yrs24.2 yrs
Poverty Rate
27.8%36.0%
Demographics
ZIP 99575
Crooked Creek CDP, AK
View full profile →- White %0.0%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %11.1%
- Age 18–64 %72.2%
- Age 65+ %16.7%
- Bachelor's+ %0.0%
- Diversity Index0/100
ZIP 99621
Kwethluk city, AK
View full profile →- White %1.3%
- Black %0.0%
- Asian %0.2%
- Hispanic %0.0%
- Age 0–17 %40.7%
- Age 18–64 %55.5%
- Age 65+ %3.8%
- Bachelor's+ %7.9%
- Diversity Index3/100
Visual comparison (same scale)
White %
0.0%1.3%
Black %
0.0%0.0%
Asian %
0.0%0.2%
Hispanic %
0.0%0.0%
Age 0–17 %
11.1%40.7%
Age 18–64 %
72.2%55.5%
Age 65+ %
16.7%3.8%
Bachelor's+ %
0.0%7.9%
Diversity Index
0/1003/100
Economy
ZIP 99575
Crooked Creek CDP, AK
View full profile →- Median Income$0
- Unemployment %91.7%
- IRS Net Migration+1
- Work From Home %0.0%
- Mean Commute (min)1 min
ZIP 99621
Kwethluk city, AK
View full profile →- Median Income$48,056
- Unemployment %23.0%
- IRS Net Migration+34
- Work From Home %1.5%
- Mean Commute (min)—
Visual comparison (same scale)
Median Income
$0$48,056
Unemployment %
91.7%23.0%
IRS Net Migration
+1+34
Work From Home %
0.0%1.5%
Mean Commute (min)
1 min—
Housing
ZIP 99575
Crooked Creek CDP, AK
View full profile →- Median Home Value—
- Median Rent—
- Owner Occupied %11.1%
- Broadband %66.7%
- Vacant %43.8%
- Median Year Built1991
ZIP 99621
Kwethluk city, AK
View full profile →- Median Home Value$64k
- Median Rent$375
- Owner Occupied %72.5%
- Broadband %75.3%
- Vacant %25.8%
- Median Year Built1992
Visual comparison (same scale)
Median Home Value
—$64k
Median Rent
—$375
Owner Occupied %
11.1%72.5%
Broadband %
66.7%75.3%
Vacant %
43.8%25.8%
Median Year Built
19911992
Climate & Location
ZIP 99575
Crooked Creek CDP, AK
View full profile →- Snow Days/Year—
- Elevation (ft)—
- Nearest Airport50.2 miles (80.7 km)
- Distance to Coast1583.0 miles (2547.6 km)
ZIP 99621
Kwethluk city, AK
View full profile →- Snow Days/Year0 days
- Elevation (ft)102 ft
- Nearest Airport13.8 miles (22.1 km)
- Distance to Coast1668.6 miles (2685.4 km)
Visual comparison (same scale)
Snow Days/Year
—0 days
Elevation (ft)
—102 ft
Nearest Airport
50.2 miles (80.7 km)13.8 miles (22.1 km)
Distance to Coast
1583.0 miles (2547.6 km)1668.6 miles (2685.4 km)
Infrastructure
ZIP 99575
Crooked Creek CDP, AK
View full profile →- Mean Commute (min)1 min
- Work From Home %0.0%
- Walkability (0–100)0
- Broadband %66.7%
ZIP 99621
Kwethluk city, AK
View full profile →- Mean Commute (min)—
- Work From Home %1.5%
- Walkability (0–100)0
- Broadband %75.3%
Visual comparison (same scale)
Mean Commute (min)
1 min—
Work From Home %
0.0%1.5%
Walkability (0–100)
00
Broadband %
66.7%75.3%
Frequently Asked Questions
How do ZIP 99575 and 99621 compare?
ZIP 99575 is lower poverty rate. ZIP 99621 is wealthier, lower unemployment, more diverse, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (99575), orange the second (99621). 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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