Zip Code 52803
Davenport, Iowa — Scott County
📍 ZIP code 52803 is in Davenport, Scott County, Iowa.
ZIP code 52803 is located in Davenport, Scott County, Iowa. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 21,868. The area code for ZIP code 52803 is 319.
Quick Answer
Zip code 52803 is in Davenport, Iowa (Scott County). It has a population of 21,868, median household income of $61,082, and median home value of $157,900.
Population
21,868
Income
$61,082
Home Value
$157,900
Climate
84°F / 13°F
About Zip Code 52803
Zip code 52803 is located in Davenport, Iowa, within Scott County. Home to approximately 21,868 residents, this area sits at an elevation of 670 ft and falls within the Central (CST/CDT) timezone. The local area code is 319.
The median household income is $61,082 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $157,900, and the cost of living index is 64 (36% below the national average of 100).
Summers average a high of 84°F while winters drop to 13°F. The area receives about 39 in of rain and 23 in of snow annually. The zip code covers 5.1 square miles of land area and 0.3 square miles of water.
Key Statistics
21,868
$61,082
$157,900
Central (CST/CDT)
319
670 ft
5.1 sq mi
36.2
10,427
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Compare With Nearby Zip Codes
| Metric | 52803 | 52801 | 61201 | 52722 | 52806 | 61265 |
|---|---|---|---|---|---|---|
| City | Davenport, IA | Davenport, IA | Rock Island, IL | Bettendorf, IA | Davenport, IA | Moline, IL |
| Population | 21,868 | 1,670 | 37,294 | 40,878 | 27,695 | 43,851 |
| Median Income | $61,082 | $22,217 | $57,260 | $105,763 | $73,682 | $63,910 |
| Home Value | $157,900 | $0 | $118,300 | $300,800 | $188,100 | $142,300 |
| Cost of Living | 64 | 73 | 60 | 114 | 76 | 64 |
| Median Age | 36.2 | 30.5 | 37.3 | 39.9 | 39.3 | 38.9 |
Cost of Living
100 = National Average. Davenport's cost of living is 36% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
2.6x
Demographics
Zip code 52803 has a population of 21,868 people with a median age of 36.2. There are 10,427 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Davenport (52803) population trend from 2010 to 2024
↑ 112.6%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
84°F
13°F
39 in
23 in
Davenport experiences warm summers with average highs around 84°F. Winters are cold with lows averaging 13°F. The area receives about 23 in of snow per year.
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Housing & Economy
Median Home Value
$157,900
Median Household Income
$61,082
With 10,427 housing units across 5.1 square miles, 52803 has a housing density of 2,045 units per square mile. The home price-to-income ratio is 2.6x.
Location & Geography
Latitude
41.5389°
Longitude
-90.5560°
Land Area
5.1 sq mi
Water Area
0.3 sq mi
Nearby Zip Codes
Zip codes closest to 52803 (Davenport, IA) with distances:
All Zip Codes in Davenport, IA
Other zip codes serving Davenport:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 52803's $61,082. A way to compare Davenport to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 52803 (Davenport, IA). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Davenport, Iowa?
Davenport, Iowa uses zip code 52803 along with 5 other zip codes.
What county is zip code 52803 in?
Zip code 52803 is located in Scott County, Iowa.
What is the population of zip code 52803?
The population of zip code 52803 is 21,868 with a median age of 36.2.
Is 52803 in Davenport, Iowa?
Yes, zip code 52803 is in Davenport, Scott County, Iowa. The area code is 319.
Frequently Asked Questions
What city is zip code 52803 in?
Zip code 52803 is in Davenport, Iowa. It is part of Scott County and uses the Central (CST/CDT) timezone.
What is zip code 52803?
Zip code 52803 is a U.S. postal code in Davenport, Iowa (Scott County). It has a population of 21,868 and covers 5.1 square miles.
What is the population of zip code 52803?
The population of zip code 52803 (Davenport, IA) is 21,868 with a median age of 36.2. There are approximately 10,427 housing units in this area.
What is the median income in zip code 52803?
The median household income in zip code 52803 (Davenport, IA) is $61,082 per year. The cost of living index is 64 (100 = national average).
What is the average home price in zip code 52803?
The median home value in zip code 52803 (Davenport, IA) is $157,900. The cost of living index is 64 compared to the national average of 100.
What county is zip code 52803 in?
Zip code 52803 is located in Scott County, Iowa. The primary city is Davenport.
What is the area code for zip code 52803?
Zip code 52803 in Davenport, IA uses area code 319. It is located in the Central (CST/CDT) timezone.
Is zip code 52803 a good place to live?
Zip code 52803 (Davenport, IA) has a cost of living index of 64 (100 = national average), a median household income of $61,082, and median home values of $157,900. The median age is 36.2. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 52803?
The cost of living index for zip code 52803 (Davenport, IA) is 64, where 100 represents the national average. This area is below the national average. Median home value: $157,900.
What schools serve zip code 52803?
Zip code 52803 in Davenport, Iowa is served by the local school district of Scott County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.