ZIP codes
7
Dickinson County, IA Demographics & ZIP Codes
Dickinson County, Iowa demographics and median household income by ZIP code — 7 ZIP codes — population 17,874 — avg. income $70,143 — avg. home value $250,829. Compare income, housing, and ZIP-level data on US5.
Population
17,874
Median household income (avg.)
$70,143
93% of U.S. median
Average home value
$250,829
72% of U.S. median
Average rent
$695
60% of U.S. median
Dickinson County demographics
Dickinson County, Iowa covers 7 ZIP codes, with a combined ZIP-area population of about 17,874.
Median household income in Dickinson County
The average median household income across ZIP codes in Dickinson County, Iowa is about $70,143 — about 5% below the IA ZIP average ($74,194), and about 7% below the U.S. median ($75,149).
Among ZIPs with income data, 51331 (Arnolds Park) is near the top at about $84,615, while 51355 (Okoboji) is near the bottom at about $57,569.
Housing in Dickinson County
For housing in Dickinson County, Iowa, the average median home value is about $250,829 and the average median rent is about $695.
The most populous ZIP is 51360 (Spirit Lake) with about 8,561 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Dickinson County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 51360 | Spirit Lake | Dickinson County | IA | 8,561 | $77,464 | $256,000 |
| 51351 | Milford | Dickinson County | IA | 4,990 | $67,628 | $256,100 |
| 51347 | Lake Park | Dickinson County | IA | 1,524 | $81,736 | $180,600 |
| 51331 | Arnolds Park | Dickinson County | IA | 920 | $84,615 | $415,800 |
| 51355 | Okoboji | Dickinson County | IA | 892 | $57,569 | $441,400 |
| 51364 | Terril | Dickinson County | IA | 855 | $62,554 | $131,900 |
| 51363 | Superior | Dickinson County | IA | 132 | $59,432 | $74,000 |
Frequently asked questions
What are the demographics of Dickinson County?
Dickinson County, Iowa has a combined ZIP-area population of about 17,874 across 7 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Dickinson County?
The average median household income across ZIP codes in Dickinson County, Iowa is about $70,143, about 5% below the state ZIP average ($74,194), and about 7% below the U.S. median ($75,149). Average median home value is about $250,829. Among ZIPs with data, 51331 (Arnolds Park) is near the top ($84,615) and 51355 (Okoboji) is near the bottom ($57,569).
How many ZIP codes are in Dickinson County?
Dickinson County, Iowa includes 7 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Dickinson County?
This page lists ZIP codes in Dickinson County, Iowa with population, median household income, and home value. Select a ZIP for a full demographics profile.