83321 vs 83301 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 83321, Orange = ZIP 83301.
Quick verdict: ZIP 83321 is more affordable rent, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 83301 is wealthier, higher home values.
Quick Facts
ZIP 83321
Castleford city, ID
View full profile →- Population424
- Median Income$54,861
- Median Home Value$200k
- Median Rent$716
- Median Age40.6 yrs
- Poverty Rate9.6%
ZIP 83301
Twin Falls city, ID
View full profile →- Population61,968
- Median Income$62,388
- Median Home Value$291k
- Median Rent$858
- Median Age35.4 yrs
- Poverty Rate10.6%
Visual comparison (same scale)
Population
42461,968
Median Income
$54,861$62,388
Median Home Value
$200k$291k
Median Rent
$716$858
Median Age
40.6 yrs35.4 yrs
Poverty Rate
9.6%10.6%
Demographics
ZIP 83321
Castleford city, ID
View full profile →- White %65.1%
- Black %0.0%
- Asian %0.0%
- Hispanic %44.1%
- Age 0–17 %20.1%
- Age 18–64 %57.5%
- Age 65+ %22.4%
- Bachelor's+ %31.5%
- Diversity Index38/100
ZIP 83301
Twin Falls city, ID
View full profile →- White %81.2%
- Black %1.2%
- Asian %2.0%
- Hispanic %16.3%
- Age 0–17 %25.1%
- Age 18–64 %58.1%
- Age 65+ %16.9%
- Bachelor's+ %23.8%
- Diversity Index31/100
Visual comparison (same scale)
White %
65.1%81.2%
Black %
0.0%1.2%
Asian %
0.0%2.0%
Hispanic %
44.1%16.3%
Age 0–17 %
20.1%25.1%
Age 18–64 %
57.5%58.1%
Age 65+ %
22.4%16.9%
Bachelor's+ %
31.5%23.8%
Diversity Index
38/10031/100
Economy
ZIP 83321
Castleford city, ID
View full profile →- Median Income$54,861
- Unemployment %2.2%
- IRS Net Migration+28
- Work From Home %10.3%
ZIP 83301
Twin Falls city, ID
View full profile →- Median Income$62,388
- Unemployment %3.0%
- IRS Net Migration+4,078
- Work From Home %8.3%
Visual comparison (same scale)
Median Income
$54,861$62,388
Unemployment %
2.2%3.0%
IRS Net Migration
+28+4,078
Work From Home %
10.3%8.3%
Housing
ZIP 83321
Castleford city, ID
View full profile →- Median Home Value$200k
- Median Rent$716
- Owner Occupied %64.9%
- Broadband %77.5%
- Vacant %10.8%
- Median Year Built1979
ZIP 83301
Twin Falls city, ID
View full profile →- Median Home Value$291k
- Median Rent$858
- Owner Occupied %66.3%
- Broadband %89.7%
- Vacant %4.7%
- Median Year Built1981
Visual comparison (same scale)
Median Home Value
$200k$291k
Median Rent
$716$858
Owner Occupied %
64.9%66.3%
Broadband %
77.5%89.7%
Vacant %
10.8%4.7%
Median Year Built
19791981
Climate & Location
ZIP 83321
Castleford city, ID
View full profile →- Snow Days/Year0 days
- Elevation (ft)3,825 ft
- Nearest Airport21.8 miles (35.1 km)
- Distance to Coast411.0 miles (661.4 km)
ZIP 83301
Twin Falls city, ID
View full profile →- Snow Days/Year0 days
- Elevation (ft)4,151 ft
- Nearest Airport5.9 miles (9.5 km)
- Distance to Coast429.9 miles (691.8 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
3,825 ft4,151 ft
Nearest Airport
21.8 miles (35.1 km)5.9 miles (9.5 km)
Distance to Coast
411.0 miles (661.4 km)429.9 miles (691.8 km)
Infrastructure
ZIP 83321
Castleford city, ID
View full profile →- Work From Home %10.3%
- Walkability (0–100)22
- Broadband %77.5%
ZIP 83301
Twin Falls city, ID
View full profile →- Work From Home %8.3%
- Walkability (0–100)47
- Broadband %89.7%
Visual comparison (same scale)
Work From Home %
10.3%8.3%
Walkability (0–100)
2247
Broadband %
77.5%89.7%
Frequently Asked Questions
How do ZIP 83321 and 83301 compare?
ZIP 83321 is more affordable rent, lower poverty rate, lower unemployment, more diverse, more educated, higher work-from-home share. ZIP 83301 is wealthier, higher home values.
What do the blue and orange colors mean?
Blue represents the first ZIP (83321), orange the second (83301). 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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