51364 vs 51331 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 51364, Orange = ZIP 51331.
Quick verdict: ZIP 51364 is lower poverty rate, more diverse, higher work-from-home share. ZIP 51331 is wealthier, higher home values, more affordable rent, lower unemployment, more educated.
Quick Facts
ZIP 51364
Terril city, IA
View full profile →- Population855
- Median Income$62,554
- Median Home Value$132k
- Median Rent$700
- Median Age43.6 yrs
- Poverty Rate5.5%
ZIP 51331
Arnolds Park city, IA
View full profile →- Population920
- Median Income$84,615
- Median Home Value$416k
- Median Rent$568
- Median Age63.8 yrs
- Poverty Rate5.8%
Visual comparison (same scale)
Population
855920
Median Income
$62,554$84,615
Median Home Value
$132k$416k
Median Rent
$700$568
Median Age
43.6 yrs63.8 yrs
Poverty Rate
5.5%5.8%
Demographics
ZIP 51364
Terril city, IA
View full profile →- White %97.5%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.5%
- Age 0–17 %29.1%
- Age 18–64 %56.8%
- Age 65+ %14.0%
- Bachelor's+ %14.8%
- Diversity Index5/100
ZIP 51331
Arnolds Park city, IA
View full profile →- White %98.7%
- Black %0.0%
- Asian %0.0%
- Hispanic %1.0%
- Age 0–17 %8.4%
- Age 18–64 %48.3%
- Age 65+ %43.4%
- Bachelor's+ %42.0%
- Diversity Index3/100
Visual comparison (same scale)
White %
97.5%98.7%
Black %
0.0%0.0%
Asian %
0.0%0.0%
Hispanic %
0.5%1.0%
Age 0–17 %
29.1%8.4%
Age 18–64 %
56.8%48.3%
Age 65+ %
14.0%43.4%
Bachelor's+ %
14.8%42.0%
Diversity Index
5/1003/100
Economy
ZIP 51364
Terril city, IA
View full profile →- Median Income$62,554
- Unemployment %0.8%
- IRS Net Migration+49
- Work From Home %17.2%
ZIP 51331
Arnolds Park city, IA
View full profile →- Median Income$84,615
- Unemployment %0.5%
- IRS Net Migration+53
- Work From Home %13.7%
Visual comparison (same scale)
Median Income
$62,554$84,615
Unemployment %
0.8%0.5%
IRS Net Migration
+49+53
Work From Home %
17.2%13.7%
Housing
ZIP 51364
Terril city, IA
View full profile →- Median Home Value$132k
- Median Rent$700
- Owner Occupied %87.2%
- Broadband %95.0%
- Vacant %10.0%
- Median Year Built1941
ZIP 51331
Arnolds Park city, IA
View full profile →- Median Home Value$416k
- Median Rent$568
- Owner Occupied %87.5%
- Broadband %94.4%
- Vacant %68.3%
- Median Year Built1994
Visual comparison (same scale)
Median Home Value
$132k$416k
Median Rent
$700$568
Owner Occupied %
87.2%87.5%
Broadband %
95.0%94.4%
Vacant %
10.0%68.3%
Median Year Built
19411994
Climate & Location
ZIP 51364
Terril city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,420 ft
- Nearest Airport64.8 miles (104.3 km)
- Distance to Coast274.1 miles (441.1 km)
ZIP 51331
Arnolds Park city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,402 ft
- Nearest Airport73.3 miles (117.9 km)
- Distance to Coast274.7 miles (442.0 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
1,420 ft1,402 ft
Nearest Airport
64.8 miles (104.3 km)73.3 miles (117.9 km)
Distance to Coast
274.1 miles (441.1 km)274.7 miles (442.0 km)
Infrastructure
ZIP 51364
Terril city, IA
View full profile →- Work From Home %17.2%
- Walkability (0–100)35
- Broadband %95.0%
ZIP 51331
Arnolds Park city, IA
View full profile →- Work From Home %13.7%
- Walkability (0–100)37
- Broadband %94.4%
Visual comparison (same scale)
Work From Home %
17.2%13.7%
Walkability (0–100)
3537
Broadband %
95.0%94.4%
Frequently Asked Questions
How do ZIP 51364 and 51331 compare?
ZIP 51364 is lower poverty rate, more diverse, higher work-from-home share. ZIP 51331 is wealthier, higher home values, more affordable rent, lower unemployment, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (51364), orange the second (51331). 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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