51637 vs 51656 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 51637, Orange = ZIP 51656.
Quick verdict: ZIP 51637 is wealthier, lower unemployment, more diverse, higher work-from-home share. ZIP 51656 is higher home values, lower poverty rate, more educated.
Quick Facts
ZIP 51637
College Springs city, IA
View full profile →- Population214
- Median Income$70,323
- Median Home Value$74k
- Median Age47.4 yrs
- Poverty Rate12.6%
ZIP 51656
Yorktown city, IA
View full profile →- Population26
- Median Income$47,500
- Median Home Value$83k
- Median Age34.5 yrs
- Poverty Rate11.5%
Visual comparison (same scale)
Population
21426
Median Income
$70,323$47,500
Median Home Value
$74k$83k
Median Age
47.4 yrs34.5 yrs
Poverty Rate
12.6%11.5%
Demographics
ZIP 51637
College Springs city, IA
View full profile →- White %97.2%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %18.7%
- Age 18–64 %64.5%
- Age 65+ %16.8%
- Bachelor's+ %21.6%
- Diversity Index5/100
ZIP 51656
Yorktown city, IA
View full profile →- White %100.0%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %30.8%
- Age 18–64 %61.5%
- Age 65+ %7.7%
- Bachelor's+ %23.5%
- Diversity Index0/100
Visual comparison (same scale)
White %
97.2%100.0%
Black %
0.0%0.0%
Asian %
0.0%0.0%
Hispanic %
0.0%0.0%
Age 0–17 %
18.7%30.8%
Age 18–64 %
64.5%61.5%
Age 65+ %
16.8%7.7%
Bachelor's+ %
21.6%23.5%
Diversity Index
5/1000/100
Economy
ZIP 51637
College Springs city, IA
View full profile →- Median Income$70,323
- Unemployment %2.3%
- IRS Net Migration+12
- Work From Home %5.7%
- Mean Commute (min)116 min
ZIP 51656
Yorktown city, IA
View full profile →- Median Income$47,500
- Unemployment %27.3%
- IRS Net Migration+1
- Work From Home %0.0%
- Mean Commute (min)8 min
Visual comparison (same scale)
Median Income
$70,323$47,500
Unemployment %
2.3%27.3%
IRS Net Migration
+12+1
Work From Home %
5.7%0.0%
Mean Commute (min)
116 min8 min
Housing
ZIP 51637
College Springs city, IA
View full profile →- Median Home Value$74k
- Owner Occupied %96.3%
- Broadband %90.7%
- Vacant %4.4%
- Median Year Built1938
ZIP 51656
Yorktown city, IA
View full profile →- Median Home Value$83k
- Owner Occupied %66.7%
- Broadband %83.3%
- Vacant %0.0%
- Median Year Built1938
Visual comparison (same scale)
Median Home Value
$74k$83k
Owner Occupied %
96.3%66.7%
Broadband %
90.7%83.3%
Vacant %
4.4%0.0%
Median Year Built
19381938
Climate & Location
ZIP 51637
College Springs city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)980 ft
- Nearest Airport53.7 miles (86.4 km)
- Distance to Coast371.8 miles (598.4 km)
ZIP 51656
Yorktown city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)980 ft
- Nearest Airport47.4 miles (76.3 km)
- Distance to Coast372.3 miles (599.2 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
980 ft980 ft
Nearest Airport
53.7 miles (86.4 km)47.4 miles (76.3 km)
Distance to Coast
371.8 miles (598.4 km)372.3 miles (599.2 km)
Infrastructure
ZIP 51637
College Springs city, IA
View full profile →- Mean Commute (min)116 min
- Work From Home %5.7%
- Walkability (0–100)20
- Broadband %90.7%
ZIP 51656
Yorktown city, IA
View full profile →- Mean Commute (min)8 min
- Work From Home %0.0%
- Walkability (0–100)20
- Broadband %83.3%
Visual comparison (same scale)
Mean Commute (min)
116 min8 min
Work From Home %
5.7%0.0%
Walkability (0–100)
2020
Broadband %
90.7%83.3%
Frequently Asked Questions
How do ZIP 51637 and 51656 compare?
ZIP 51637 is wealthier, lower unemployment, more diverse, higher work-from-home share. ZIP 51656 is higher home values, lower poverty rate, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (51637), orange the second (51656). 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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