52745 vs 52803 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 52745, Orange = ZIP 52803.
Quick verdict: ZIP 52745 is wealthier, higher home values, more affordable rent, lower poverty rate, higher work-from-home share. ZIP 52803 is lower unemployment, more diverse, more educated.
Quick Facts
ZIP 52745
Big Rock CDP, IA
View full profile →- Population435
- Median Income$67,500
- Median Home Value$199k
- Median Rent$586
- Median Age55.2 yrs
- Poverty Rate6.7%
ZIP 52803
Davenport city, IA
View full profile →- Population21,868
- Median Income$61,082
- Median Home Value$158k
- Median Rent$707
- Median Age36.2 yrs
- Poverty Rate20.1%
Visual comparison (same scale)
Population
43521,868
Median Income
$67,500$61,082
Median Home Value
$199k$158k
Median Rent
$586$707
Median Age
55.2 yrs36.2 yrs
Poverty Rate
6.7%20.1%
Demographics
ZIP 52745
Big Rock CDP, IA
View full profile →- White %96.3%
- Black %2.3%
- Asian %0.0%
- Hispanic %1.4%
- Age 0–17 %13.3%
- Age 18–64 %61.1%
- Age 65+ %25.5%
- Bachelor's+ %24.6%
- Diversity Index7/100
ZIP 52803
Davenport city, IA
View full profile →- White %72.0%
- Black %13.9%
- Asian %0.9%
- Hispanic %8.6%
- Age 0–17 %19.4%
- Age 18–64 %67.0%
- Age 65+ %13.6%
- Bachelor's+ %34.9%
- Diversity Index45/100
Visual comparison (same scale)
White %
96.3%72.0%
Black %
2.3%13.9%
Asian %
0.0%0.9%
Hispanic %
1.4%8.6%
Age 0–17 %
13.3%19.4%
Age 18–64 %
61.1%67.0%
Age 65+ %
25.5%13.6%
Bachelor's+ %
24.6%34.9%
Diversity Index
7/10045/100
Economy
ZIP 52745
Big Rock CDP, IA
View full profile →- Median Income$67,500
- Unemployment %4.3%
- IRS Net Migration+25
- Work From Home %13.0%
ZIP 52803
Davenport city, IA
View full profile →- Median Income$61,082
- Unemployment %4.0%
- IRS Net Migration+1,254
- Work From Home %9.8%
Visual comparison (same scale)
Median Income
$67,500$61,082
Unemployment %
4.3%4.0%
IRS Net Migration
+25+1,254
Work From Home %
13.0%9.8%
Housing
ZIP 52745
Big Rock CDP, IA
View full profile →- Median Home Value$199k
- Median Rent$586
- Owner Occupied %83.8%
- Broadband %74.5%
- Vacant %0.9%
- Median Year Built1964
ZIP 52803
Davenport city, IA
View full profile →- Median Home Value$158k
- Median Rent$707
- Owner Occupied %66.0%
- Broadband %86.6%
- Vacant %11.8%
- Median Year Built1938
Visual comparison (same scale)
Median Home Value
$199k$158k
Median Rent
$586$707
Owner Occupied %
83.8%66.0%
Broadband %
74.5%86.6%
Vacant %
0.9%11.8%
Median Year Built
19641938
Climate & Location
ZIP 52745
Big Rock CDP, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)754 ft
- Nearest Airport23.0 miles (37.0 km)
- Distance to Coast138.9 miles (223.6 km)
ZIP 52803
Davenport city, IA
View full profile →- Snow Days/Year0 days
- Elevation (ft)568 ft
- Nearest Airport6.7 miles (10.8 km)
- Distance to Coast127.9 miles (205.8 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
754 ft568 ft
Nearest Airport
23.0 miles (37.0 km)6.7 miles (10.8 km)
Distance to Coast
138.9 miles (223.6 km)127.9 miles (205.8 km)
Infrastructure
ZIP 52745
Big Rock CDP, IA
View full profile →- Work From Home %13.0%
- Walkability (0–100)35
- Broadband %74.5%
ZIP 52803
Davenport city, IA
View full profile →- Work From Home %9.8%
- Walkability (0–100)44
- Broadband %86.6%
Visual comparison (same scale)
Work From Home %
13.0%9.8%
Walkability (0–100)
3544
Broadband %
74.5%86.6%
Frequently Asked Questions
How do ZIP 52745 and 52803 compare?
ZIP 52745 is wealthier, higher home values, more affordable rent, lower poverty rate, higher work-from-home share. ZIP 52803 is lower unemployment, more diverse, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (52745), orange the second (52803). 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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