What city is ZIP code 52041?

ZIP code 52041 is in Earlville, IA (Delaware County).

What county is ZIP code 52041 in?

ZIP code 52041 is mostly in Delaware County, Iowa.

How many people live in ZIP code 52041?

About 1,468 people live in the 52041 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 52041

Earlville, IA, Delaware County

Population

1,468

Land area

59sq mi

People per sq mi

City

Earlville

ZIP 52041 and nearby ZIP codes

Full map

ZIP 52041 at a glance

ZIP 52041 (Earlville) is 57% less dense than Iowa as a whole.
The median household income is $89,697, 20% above the Iowa median of $75,059.
A typical owner-occupied home is valued at $188,800 (9% below Iowa) and median rent is $760 a month.

Local data for ZIP 52041

Counts from official public data

Housing and community stats

ZIP 52041, American Community Survey 2020-2024

Full profile

Median household income

$89,697

Poverty rate

6.1%

Median home value

$188,800

Prices +7.3% in a year

Median rent

$760/mo

Homeownership

80.1%

Bachelor's or higher

12.1%

Median age

40.9

Average commute

20.2 min

Income, education and commute

Economy and federal money

Businesses, pandemic loans and political donations

Details

Business establishments

ZIP Business Patterns 2023

Employees

212

$9M annual payroll

PPP loans

$6.1M

222 loans

Campaign donations

$250

100% D, 0% R, 2026 cycle

PPP loans in this ZIP

Environment and hazard risk

ZIP 52041, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Low

Top: hail

Storm events since 1996

594

Countywide, mostly thunderstorm wind

Flood insurance policies

0.7% of homes, county

July high / Jan low

82° / 8°F

38.6 inches of rain a year

Hazards, floods and storm history Check a flood zone

Health statistics

Share of adults in ZIP 52041, CDC PLACES estimates

All 40 measures

Obesity

38.9%

U.S. 33.3% +5.6 pts

Diabetes

11.4%

U.S. 12.1% -0.7 pts

Smoking

15.7%

U.S. 12.8% +2.9 pts

Uninsured (18-64)

6.4%

U.S. 11.1% -4.7 pts

Frequently asked questions

What city is ZIP code 52041?: ZIP code 52041 is in Earlville, IA (Delaware County).
What county is ZIP code 52041 in?: ZIP code 52041 is mostly in Delaware County, Iowa.
How many people live in ZIP code 52041?: About 1,468 people live in the 52041 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.