What city is ZIP code 51360?

ZIP code 51360 is in Spirit Lake, IA (Dickinson County).

What county is ZIP code 51360 in?

ZIP code 51360 is mostly in Dickinson County, Iowa.

How many people live in ZIP code 51360?

About 8,653 people live in the 51360 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 51360

Spirit Lake, IA, Dickinson County

Population

8,653

Land area

105.2sq mi

People per sq mi

City

Spirit Lake

ZIP 51360 and nearby ZIP codes

Full map

ZIP 51360 at a glance

ZIP 51360 (Spirit Lake) is 43% denser than Iowa as a whole.
The median household income is $75,882, close to the Iowa median.
A typical owner-occupied home is valued at $271,700 (31% above Iowa) and median rent is $935 a month.

Local data for ZIP 51360

Counts from official public data

Housing and community stats

ZIP 51360, American Community Survey 2020-2024

Full profile

Median household income

$75,882

Poverty rate

8.2%

Median home value

$271,700

Prices +4.7% in a year

Median rent

$935/mo

Homeownership

75.3%

Bachelor's or higher

32.8%

Median age

47.3

Average commute

15.2 min

Income, education and commute

Economy and federal money

Businesses, pandemic loans and political donations

Details

Business establishments

399

ZIP Business Patterns 2023

Employees

4,949

$238M annual payroll

PPP loans

$28.9M

794 loans

Campaign donations

$80K

36% D, 27% R, 2026 cycle

PPP loans in this ZIP

Environment and hazard risk

ZIP 51360, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Very Low

Top: winter weather

Storm events since 1996

775

Countywide, mostly hail

Flood insurance policies

0.2% of homes, county

July high / Jan low

83° / 7°F

29.1 inches of rain a year

Hazards, floods and storm history Check a flood zone

Health statistics

Share of adults in ZIP 51360, CDC PLACES estimates

All 40 measures

Obesity

37.7%

U.S. 33.3% +4.4 pts

Diabetes

12.1%

U.S. 12.1% about the same

Smoking

13.7%

U.S. 12.8% +0.9 pts

Uninsured (18-64)

5.7%

U.S. 11.1% -5.4 pts

Frequently asked questions

What city is ZIP code 51360?: ZIP code 51360 is in Spirit Lake, IA (Dickinson County).
What county is ZIP code 51360 in?: ZIP code 51360 is mostly in Dickinson County, Iowa.
How many people live in ZIP code 51360?: About 8,653 people live in the 51360 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.