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Iowa County
Dickinson County, Iowa
The Iowa Great Lakes - Iowa's premier summer resort destination - from the Iowa Great Lakes chain (Spirit Lake, West Okoboji, East Okoboji, and the surrounding smaller lakes form Iowa's premier resort region - the clear glacial lakes, Iowa's only natural lake district, have drawn summer visitors since the 1880s, and the permanent population of 17,000 swells dramatically each summer as the resort economy activates waterfront cottages, resorts, and marinas across the lake chain) to the 1857 Spirit Lake Massacre (the Dakota Sioux attack on the Okoboji and Spirit Lake settlements in March 1857 - which killed 38 settlers and led to the captivity of survivors including Abbie Gardner - was the most devastating frontier violence in Iowa history).
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Office: Dickinson County Emergency Management – confirm current contact via dcem.us; operates the county’s “Ready Dickinson County” public preparedness program. Dickinson County Communications Center (24/7) dispatches the Sheriff’s Office and police departments in Arnolds Park, Lake Park, Milford, Okoboji, and Spirit Lake, plus Lakes Regional Healthcare Paramedics and multiple fire/rescue departments.
Sheriff: Dickinson County Sheriff’s Office – Dickinson County Courthouse, 1802 Hill Avenue, Suite 1200, Spirit Lake, IA 51360 | (712) 336-2793 | Non-emergency dispatch (712) 336-2525 | Fax (712) 336-1946; Sheriff Greg Baloun, in office since January 1993, currently in his ninth term. Hours: Mon-Fri 8 AM-4:30 PM.
Notes: For an active emergency, call 911.
Roads & Utilities
ROADS & TRANSPORTATION
Roads: US-71 and IA-9 serve Spirit Lake, the county seat, in the “Iowa Great Lakes” region of northwestern Iowa.
Notes: Dickinson County has been serving residents since 1857. Spirit Lake is the largest city in the county and sits beside Big Spirit Lake, Iowa’s largest natural lake, and part of East Okoboji Lake – together forming a glacially formed chain of lakes known regionally as the Iowa Great Lakes.
Business & Permits
BUILDING & PERMITS
Office: Dickinson County Courthouse – 1802 Hill Avenue, Spirit Lake, IA.
Notes: The region’s early settlement history includes the Spirit Lake Massacre of March 1857, a documented and tragic clash in which a band of Sioux led by Inkpaduta attacked scattered pioneer settlements near Spirit Lake and the Okoboji lakes, resulting in the deaths of an estimated 32-40 settlers and the capture of four women; the event is generally understood to have followed earlier violence against Inkpaduta’s own family by a white trader. Present-day historical markers, placed by the Ladies of the Lake DAR chapter, note related sites throughout the area, including the Gardner (Spirit Lake Massacre) Log Cabin in nearby Arnolds Park, listed on the National Register of Historic Places, and a stockade fort site built in 1863 for settler protection. This history is presented here factually and without embellishment, given its sensitivity.
Veterans Services
VETERANS SERVICES
Office: Dickinson County Veterans Affairs – confirm current contact via dickinsoncountyiowa.gov.
Libraries
LIBRARIES
Spirit Lake Public Library (Spirit Lake) – confirm current address/phone via the county library system.
Parks & Recreation
PARKS & RECREATION
Key Assets: The Iowa Great Lakes chain (Big Spirit Lake, East and West Okoboji Lakes), the Dickinson County Museum (housed in the former Chicago, Milwaukee, St. Paul Railway Depot), and the Gardner Log Cabin historic site are the county’s premier recreational and heritage attractions.
Notes: The Iowa Great Lakes region is one of the state’s most significant tourism and lake-recreation destinations, and its layered 19th-century settlement history is presented with appropriate factual care in this project.
GIS & Maps
GIS & MAPS
Appraisal/Parcel Search: Dickinson County Assessor’s Office – Courthouse, 1802 Hill Avenue, Spirit Lake, IA 51360.
Animal Services
ANIMAL SERVICES
Per Dickinson County ordinance, the county’s designated impound shelter (absent a specific Board of Supervisors designation) is the Humane Society of Northwest Iowa, located in Milford, IA – confirm current phone via hsni.org or Dickinson County’s ordinance page. Dickinson County Animal Clinic (private veterinary practice and boarding facility) – 1964 Highway 9, Spirit Lake, IA 51360 | (712) 336-3709.
Environmental & Waste
ENVIRONMENTAL / WASTE MANAGEMENT
Office: Dickinson County Environmental Health – confirm current contact via dickinsoncountyiowa.gov.
NOTES: Dickinson County is the twenty-ninth county in Iowa’s Round 3 v2 redo, under the A+ sourced standard established for this project. The Iowa Great Lakes region is one of the state’s most significant tourism destinations, and its 19th-century settlement history – including the 1857 Spirit Lake Massacre – is presented factually and with appropriate care given the sensitivity of the subject matter. All contact information above was sourced via web search as of early August 2026 and should be reconfirmed directly with the relevant office before a visit, deadline-sensitive filing, or emergency-adjacent decision.
About Dickinson County
Dickinson County is the Iowa Great Lakes – the only natural lake district in Iowa draws summer visitors to one of the Midwest’s most beloved resort regions, while the 1857 Spirit Lake Massacre marks the county’s most tragic historical chapter.
Spirit Lake (the county seat, population ~5,000) and Okoboji (population ~900) serve the lake resort economy year-round, with population and economic activity exploding each summer as visitors fill the lake district’s cottages, resorts, and marinas.
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Browse every category and topic available for this county.
Dickinson County Assessor at 1802 Hill Avenue, Suite 1900, Spirit Lake, IA 51360, phone 712-336-3356. IA assessed at 100% market value with residential rollback.
Courts & Legal
Dickinson County District Court at 1802 Hill Avenue, Spirit Lake, IA 51360, phone 712-336-1138, handles probate.
Marriage & Vital Records
Marriage licenses, divorce records, and birth & death certificates are handled by the following office(s):
CLERK OF DISTRICT COURT (Court Records, Marriage Licenses)
1802 Hill Ave., Spirit Lake, IA 51360
(712) 336-1750
Genealogy
County-level record sources
Dickinson County District Court (probate/estate case files – see Probate section above).
The Iowa Great Lakes region (West Okoboji, Spirit Lake) is a significant local natural and recreational landmark.
Local societies
No dedicated Dickinson County genealogical society was confirmed in available directories.
Probate & Estate
Losing someone and having to deal with courts and paperwork at the same time is hard. This section won’t make that easier, but it should tell you what to expect, what it costs, and where to go – so at least you’re not walking in blind.
Where to go
Dickinson County District Court, 3rd Judicial District 1802 Hill Avenue, Suite 2506, Spirit Lake, IA 51360 (712) 336-1138
Dickinson County was organized in 1857, named for Daniel S. Dickinson. It’s home to the Iowa Great Lakes region, including West Okoboji and Spirit Lake, popular resort destinations. The Dickinson County Courthouse was rebuilt in phases in 2006 and 2009.
Step 1: figure out which path applies
Iowa has its own comprehensive probate code (Iowa Code Chapter 633) and has not formally adopted the Uniform Probate Code. Iowa offers several tracks depending on estate size and complexity:
Distribution by Affidavit (“very small estates”) – for estates where the gross value of personal property is $50,000 or less and there is no real estate, available 40 days after death under Iowa Code § 633.356. A sworn affidavit is presented directly to banks and other institutions. No court filing is required.
Small Estate Administration – a simplified probate process under Iowa Code Chapter 635 for estates with a gross value of $200,000 or less, with reduced notice requirements and court costs compared to full administration.
Regular (Full) Probate – standard administration through the district court for larger or more complex estates, which can be independent (unsupervised) or supervised.
Supervised Administration – closer court oversight, typically used for contested estates.
Step 2: filing for formal probate
File a Petition for Probate of Will and Appointment of Executor (if there’s a will) or a Petition for Administration (if intestate) with the Dickinson County District Court.
The court admits the will (if any) and issues Letters Testamentary (with a will) or Letters of Administration (intestate) appointing the personal representative.
Publish notice to creditors; under independent administration, creditors generally have 4 months from the date of first publication to file claims.
The personal representative inventories assets, pays valid debts and expenses, and – under independent administration – largely acts without ongoing court check-ins.
After the creditor period closes and debts are paid, the personal representative distributes assets to heirs or beneficiaries.
File a final accounting/final report; the court closes the estate upon approval.
What it costs
Personal representative fees are capped by statute at 3% of the gross value of the probate estate (excluding life insurance) unless services are itemized; attorney fees follow a similar framework.
Recording fees at the county recorder run about $7 for the first page of a document and $5 for each additional page.
Typical timelines: Distribution by Affidavit – a minimum 40-day wait; independent (unsupervised) probate typically closes in 6-12 months, with the 4-month creditor period as the primary timing constraint.
Probate filings, estate administration, and guardianship matters are handled by the following office(s):
Public Safety & Arrests
Arrest records, inmate search, and law enforcement services are handled by the following office(s):
SHERIFF
1802 Hill Ave., Spirit Lake, IA 51360
(712) 336-2522
Elections & Voting
Voter registration, polling locations, and elections information are handled by the following office(s):
COUNTY AUDITOR (Records, Elections, Finance)
1802 Hill Ave., Spirit Lake, IA 51360
(712) 336-1138
ELECTIONS (County Auditor)
1802 Hill Ave., Spirit Lake, IA 51360
(712) 336-1138
Health & Human Services
Offices & Contacts
Health services, social services, and assistance programs are handled by the following office(s):
Dickinson County Health Dept
(712) 336-3341
Iowa DHHS — Region 3
(800) 338-8366
Iowa Medicaid
(800) 338-8366
Lakes Regional Healthcare (Spirit Lake)
lakesregional.org (quality community hospital)
Public Health Information
PUBLIC HEALTH
Office: Dickinson County Public Health – confirm current contact via dickinsoncountyiowa.gov.
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Last verified June 2026
County Facts
County Seat: Spirit Lake
Population: 17,500
Area: 381 sq mi
Established: 1851
Tier: 3
Public Records
TruthFinder
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