51646 vs 50857 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 51646, Orange = ZIP 50857.
Quick verdict: ZIP 51646 is wealthier, more diverse. ZIP 50857 is lower poverty rate, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 51646
New Market city, IA
View full profile →- Population751
- Median Income$70,568
- Median Home Value$103k
- Median Rent$552
- Median Age42.0 yrs
- Poverty Rate9.3%
ZIP 50857
Nodaway city, IA
View full profile →- Population135
- Median Income$58,750
- Median Home Value—
- Median Rent—
- Median Age60.3 yrs
- Poverty Rate5.9%
Visual comparison (same scale)
Population
751135
Median Income
$70,568$58,750
Median Home Value
$103k—
Median Rent
$552—
Median Age
42.0 yrs60.3 yrs
Poverty Rate
9.3%5.9%
Demographics
ZIP 51646
New Market city, IA
View full profile →- White %95.1%
- Black %0.0%
- Asian %0.0%
- Hispanic %1.6%
- Age 0–17 %24.2%
- Age 18–64 %57.5%
- Age 65+ %18.2%
- Bachelor's+ %16.3%
- Diversity Index9/100
ZIP 50857
Nodaway city, IA
View full profile →- White %98.5%
- Black %0.0%
- Asian %0.0%
- Hispanic %0.0%
- Age 0–17 %8.2%
- Age 18–64 %55.6%
- Age 65+ %36.3%
- Bachelor's+ %20.7%
- Diversity Index3/100
Visual comparison (same scale)
White %
95.1%98.5%
Black %
0.0%0.0%
Asian %
0.0%0.0%
Hispanic %
1.6%0.0%
Age 0–17 %
24.2%8.2%
Age 18–64 %
57.5%55.6%
Age 65+ %
18.2%36.3%
Bachelor's+ %
16.3%20.7%
Diversity Index
9/1003/100
Economy
ZIP 51646
New Market city, IA
View full profile →- Median Income$70,568
- Unemployment %1.5%
- IRS Net Migration+43
- Work From Home %2.3%
- Mean Commute (min)—
ZIP 50857
Nodaway city, IA
View full profile →- Median Income$58,750
- Unemployment %1.4%
- IRS Net Migration+8
- Work From Home %3.3%
- Mean Commute (min)58 min
Visual comparison (same scale)
Median Income
$70,568$58,750
Unemployment %
1.5%1.4%
IRS Net Migration
+43+8
Work From Home %
2.3%3.3%
Mean Commute (min)
—58 min
Housing
ZIP 51646
New Market city, IA
View full profile →- Median Home Value$103k
- Median Rent$552
- Owner Occupied %81.5%
- Broadband %87.5%
- Vacant %10.0%
- Median Year Built1946
ZIP 50857
Nodaway city, IA
View full profile →- Median Home Value—
- Median Rent—
- Owner Occupied %77.3%
- Broadband %80.3%
- Vacant %1.5%
- Median Year Built1962
Visual comparison (same scale)
Median Home Value
$103k—
Median Rent
$552—
Owner Occupied %
81.5%77.3%
Broadband %
87.5%80.3%
Vacant %
10.0%1.5%
Median Year Built
19461962
Climate & Location
ZIP 51646
New Market city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)980 ft
- Nearest Airport59.8 miles (96.2 km)
- Distance to Coast357.7 miles (575.6 km)
ZIP 50857
Nodaway city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,190 ft
- Nearest Airport54.9 miles (88.4 km)
- Distance to Coast355.6 miles (572.3 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
980 ft1,190 ft
Nearest Airport
59.8 miles (96.2 km)54.9 miles (88.4 km)
Distance to Coast
357.7 miles (575.6 km)355.6 miles (572.3 km)
Infrastructure
ZIP 51646
New Market city, IA
View full profile →- Mean Commute (min)—
- Work From Home %2.3%
- Walkability (0–100)13
- Broadband %87.5%
ZIP 50857
Nodaway city, IA
View full profile →- Mean Commute (min)58 min
- Work From Home %3.3%
- Walkability (0–100)30
- Broadband %80.3%
Visual comparison (same scale)
Mean Commute (min)
—58 min
Work From Home %
2.3%3.3%
Walkability (0–100)
1330
Broadband %
87.5%80.3%
Frequently Asked Questions
How do ZIP 51646 and 50857 compare?
ZIP 51646 is wealthier, more diverse. ZIP 50857 is lower poverty rate, lower unemployment, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (51646), orange the second (50857). 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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