38230 vs 50849 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 38230, Orange = ZIP 50849.
Quick verdict: ZIP 38230 is more diverse. ZIP 50849 is wealthier, higher home values, more affordable rent, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 38230
Greenfield city, TN
View full profile →- Population3,708
- Median Income$52,633
- Median Home Value$96k
- Median Rent$476
- Median Age41.5 yrs
- Poverty Rate12.7%
ZIP 50849
Greenfield city, IA
View full profile →- Population2,427
- Median Income$60,375
- Median Home Value$128k
- Median Rent$453
- Median Age46.5 yrs
- Poverty Rate12.3%
Visual comparison (same scale)
Population
3,7082,427
Median Income
$52,633$60,375
Median Home Value
$96k$128k
Median Rent
$476$453
Median Age
41.5 yrs46.5 yrs
Poverty Rate
12.7%12.3%
Demographics
ZIP 38230
Greenfield city, TN
View full profile →- White %93.4%
- Black %2.8%
- Asian %0.5%
- Hispanic %1.9%
- Age 0–17 %20.8%
- Age 18–64 %59.1%
- Age 65+ %20.1%
- Bachelor's+ %20.8%
- Diversity Index13/100
ZIP 50849
Greenfield city, IA
View full profile →- White %96.6%
- Black %1.3%
- Asian %0.0%
- Hispanic %1.1%
- Age 0–17 %24.6%
- Age 18–64 %50.3%
- Age 65+ %25.1%
- Bachelor's+ %25.3%
- Diversity Index7/100
Visual comparison (same scale)
White %
93.4%96.6%
Black %
2.8%1.3%
Asian %
0.5%0.0%
Hispanic %
1.9%1.1%
Age 0–17 %
20.8%24.6%
Age 18–64 %
59.1%50.3%
Age 65+ %
20.1%25.1%
Bachelor's+ %
20.8%25.3%
Diversity Index
13/1007/100
Economy
ZIP 38230
Greenfield city, TN
View full profile →- Median Income$52,633
- Unemployment %3.7%
- IRS Net Migration+131
- Work From Home %5.8%
ZIP 50849
Greenfield city, IA
View full profile →- Median Income$60,375
- Unemployment %2.4%
- IRS Net Migration+139
- Work From Home %9.1%
Visual comparison (same scale)
Median Income
$52,633$60,375
Unemployment %
3.7%2.4%
IRS Net Migration
+131+139
Work From Home %
5.8%9.1%
Housing
ZIP 38230
Greenfield city, TN
View full profile →- Median Home Value$96k
- Median Rent$476
- Owner Occupied %80.6%
- Broadband %79.1%
- Vacant %12.8%
- Median Year Built1969
ZIP 50849
Greenfield city, IA
View full profile →- Median Home Value$128k
- Median Rent$453
- Owner Occupied %67.2%
- Broadband %78.8%
- Vacant %8.4%
- Median Year Built1952
Visual comparison (same scale)
Median Home Value
$96k$128k
Median Rent
$476$453
Owner Occupied %
80.6%67.2%
Broadband %
79.1%78.8%
Vacant %
12.8%8.4%
Median Year Built
19691952
Climate & Location
ZIP 38230
Greenfield city, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)450 ft
- Nearest Airport39.2 miles (63.0 km)
- Distance to Coast368.0 miles (592.2 km)
ZIP 50849
Greenfield city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,316 ft
- Nearest Airport40.9 miles (65.8 km)
- Distance to Coast326.9 miles (526.1 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
450 ft1,316 ft
Nearest Airport
39.2 miles (63.0 km)40.9 miles (65.8 km)
Distance to Coast
368.0 miles (592.2 km)326.9 miles (526.1 km)
Infrastructure
ZIP 38230
Greenfield city, TN
View full profile →- Work From Home %5.8%
- Walkability (0–100)21
- Broadband %79.1%
ZIP 50849
Greenfield city, IA
View full profile →- Work From Home %9.1%
- Walkability (0–100)34
- Broadband %78.8%
Visual comparison (same scale)
Work From Home %
5.8%9.1%
Walkability (0–100)
2134
Broadband %
79.1%78.8%
Frequently Asked Questions
How do ZIP 38230 and 50849 compare?
ZIP 38230 is more diverse. ZIP 50849 is wealthier, higher home values, more affordable rent, 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 (38230), orange the second (50849). 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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