Dickinson County, Iowa
Dickinson County, Iowa · ZIP 51331, 51334, 51338
- Census data · ACS 2019-2023
- 18,158 (2024 estimate)Population
- 8,650Households
- $74,570Median household income
- $251,600Median home value
- 10Towns with a page
- 9ZIP codes
Dickinson County in numbersOfficial sources, refreshed yearly
| Census | Population |
|---|---|
| 2000 | 16,424 |
| 2010 | 16,667 |
| 2020 | 17,703 |
As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.
Sources: Census 2000 Summary File 1: total population, county level, state 19, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county level, state 19, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 19, retrieved November 14, 2026.
Median household income $74,570 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.
Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, county level, state 19, retrieved November 14, 2026.
- Owner occupied
- 6,631 units
- Renter occupied
- 2,019 units
- Vacancy rate
- 38.5%
Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.
Source: American Community Survey 5-year data profile 2019–2023, county level, state 19, retrieved November 14, 2026.
7,749 employees in 784 establishments with payroll in 2023, all sectors; employers themselves are not named in the source. County Business Patterns counts are published with noise.
Source: County Business Patterns 2023: employment by sector, county level, state 19, retrieved November 14, 2026.
| Measure | Dickinson County | Iowa |
|---|---|---|
| Population | 17,844 | 3,195,937 |
| Median household income | $74,570 | $73,147 |
| Median age | 48.1 | 38.6 |
| Median home value | $251,600 | $195,900 |
| Bachelor’s degree or higher | 32.3% | 30.9% |
| Foreign-born residents | 1.8% | 5.7% |
| Owner-occupied homes | 76.7% | 71.5% |
| Mean commute to work | 17.1 minutes | 19.8 minutes |
Source: American Community Survey 5-year data profile 2019–2023, county level, state 19, retrieved November 14, 2026.
Townships, towns and villages in Dickinson County10 with a page · sort by any column
| Type | |||
|---|---|---|---|
| Spirit Lake | City | 5,548 | 4.52 sq mi |
| Milford | City | 3,258 | 2.15 sq mi |
| Arnolds Park | City | 1,214 | 1.79 sq mi |
| Lake Park | City | 1,155 | 1.58 sq mi |
| Okoboji | City | 729 | 1.76 sq mi |
| Orleans | City | 503 | 1.13 sq mi |
| Wahpeton | City | 337 | 1.20 sq mi |
| West Okoboji | City | 311 | 1.25 sq mi |
| Terril | City | 310 | 0.54 sq mi |
| Superior | City | 127 | 0.43 sq mi |
Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 19 (2024). Land areas: Census Gazetteer 2025: counties. A dash means the figure is not in the cited file.
County officialsFrom public records
No county official is published yet. Names appear once a researcher drafts them from the county’s own site and a second person approves; office contacts only, never personal details.
Across Dickinson County
No job is posted in Dickinson County’s towns yet. Employers post from their business dashboard; public job banks are added once their terms are recorded.
No upcoming event is listed in Dickinson County's towns yet. Members and businesses add events from any town page.
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Neighboring counties
Neighboring counties
- Clay CountyPopulation 16,474 (2024 estimate)
- Emmet CountyPopulation 9,162 (2024 estimate)
- Jackson CountyPopulation 9,861 (2024 estimate)
- O'Brien CountyPopulation 14,260 (2024 estimate)
- Osceola CountyPopulation 6,036 (2024 estimate)
- Palo Alto CountyPopulation 8,809 (2024 estimate)
Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 19, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 27, retrieved November 14, 2026.