51104 vs 51016 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 51104, Orange = ZIP 51016.
Quick verdict: ZIP 51104 is wealthier, higher home values, lower poverty rate, more diverse, more educated. ZIP 51016 is more affordable rent, lower unemployment, higher work-from-home share.
Quick Facts
ZIP 51104
Sioux City city, IA
View full profile →- Population22,792
- Median Income$74,984
- Median Home Value$193k
- Median Rent$810
- Median Age37.0 yrs
- Poverty Rate8.3%
ZIP 51016
Correctionville city, IA
View full profile →- Population1,095
- Median Income$52,813
- Median Home Value$88k
- Median Rent$613
- Median Age35.7 yrs
- Poverty Rate12.7%
Visual comparison (same scale)
Population
22,7921,095
Median Income
$74,984$52,813
Median Home Value
$193k$88k
Median Rent
$810$613
Median Age
37.0 yrs35.7 yrs
Poverty Rate
8.3%12.7%
Demographics
ZIP 51104
Sioux City city, IA
View full profile →- White %70.4%
- Black %5.4%
- Asian %4.5%
- Hispanic %20.1%
- Age 0–17 %24.0%
- Age 18–64 %61.0%
- Age 65+ %15.0%
- Bachelor's+ %28.2%
- Diversity Index46/100
ZIP 51016
Correctionville city, IA
View full profile →- White %82.7%
- Black %0.6%
- Asian %0.7%
- Hispanic %14.7%
- Age 0–17 %32.9%
- Age 18–64 %47.4%
- Age 65+ %19.7%
- Bachelor's+ %19.8%
- Diversity Index30/100
Visual comparison (same scale)
White %
70.4%82.7%
Black %
5.4%0.6%
Asian %
4.5%0.7%
Hispanic %
20.1%14.7%
Age 0–17 %
24.0%32.9%
Age 18–64 %
61.0%47.4%
Age 65+ %
15.0%19.7%
Bachelor's+ %
28.2%19.8%
Diversity Index
46/10030/100
Economy
ZIP 51104
Sioux City city, IA
View full profile →- Median Income$74,984
- Unemployment %4.7%
- IRS Net Migration+1,307
- Work From Home %4.9%
ZIP 51016
Correctionville city, IA
View full profile →- Median Income$52,813
- Unemployment %1.3%
- IRS Net Migration+63
- Work From Home %13.2%
Visual comparison (same scale)
Median Income
$74,984$52,813
Unemployment %
4.7%1.3%
IRS Net Migration
+1,307+63
Work From Home %
4.9%13.2%
Housing
ZIP 51104
Sioux City city, IA
View full profile →- Median Home Value$193k
- Median Rent$810
- Owner Occupied %64.7%
- Broadband %87.1%
- Vacant %4.8%
- Median Year Built1958
ZIP 51016
Correctionville city, IA
View full profile →- Median Home Value$88k
- Median Rent$613
- Owner Occupied %85.7%
- Broadband %85.2%
- Vacant %12.2%
- Median Year Built1947
Visual comparison (same scale)
Median Home Value
$193k$88k
Median Rent
$810$613
Owner Occupied %
64.7%85.7%
Broadband %
87.1%85.2%
Vacant %
4.8%12.2%
Median Year Built
19581947
Climate & Location
ZIP 51104
Sioux City city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,100 ft
- Nearest Airport9.6 miles (15.5 km)
- Distance to Coast357.4 miles (575.2 km)
ZIP 51016
Correctionville city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,370 ft
- Nearest Airport29.9 miles (48.1 km)
- Distance to Coast344.8 miles (555.0 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,100 ft1,370 ft
Nearest Airport
9.6 miles (15.5 km)29.9 miles (48.1 km)
Distance to Coast
357.4 miles (575.2 km)344.8 miles (555.0 km)
Infrastructure
ZIP 51104
Sioux City city, IA
View full profile →- Work From Home %4.9%
- Walkability (0–100)61
- Broadband %87.1%
ZIP 51016
Correctionville city, IA
View full profile →- Work From Home %13.2%
- Walkability (0–100)28
- Broadband %85.2%
Visual comparison (same scale)
Work From Home %
4.9%13.2%
Walkability (0–100)
6128
Broadband %
87.1%85.2%
Frequently Asked Questions
How do ZIP 51104 and 51016 compare?
ZIP 51104 is wealthier, higher home values, lower poverty rate, more diverse, more educated. ZIP 51016 is more affordable rent, lower unemployment, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (51104), orange the second (51016). 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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