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Iowa County
Linn County, Iowa
Cedar Rapids skyline and Czech Village - from the iconic Czech Village and NewBo District arts corridor along the Cedar River to Linn County's thriving manufacturing and tech economy (Cedar Rapids is home to Quaker Oats, Rockwell Collins, and one of Iowa's largest medical centers, making Linn County the economic hub of east-central Iowa).
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What do you need to do?
Tell us your goal and we'll guide you step-by-step to the right office, forms, and official resources.
Office: Linn County Emergency Management Agency – (319) 892-6500. Commission includes representation from all 18 incorporated municipalities in the county (Alburnett, Bertram, Cedar Rapids, Center Point, Central City, Coggon, Ely, Fairfax, Hiawatha, Lisbon, Marion, Mt. Vernon, Palo, Prairieburg, Robins, Springville, Walford, and Walker).
Sheriff: Linn County Sheriff’s Office – 310 2nd Avenue SW, Cedar Rapids, IA 52404 | PO Box 669, Cedar Rapids, IA 52406 | (319) 892-6100 | Fax (319) 892-6276; Sheriff Brian D. Gardner. The second-largest sheriff’s office in Iowa, operating seven divisions including Patrol, Criminal/Detective, Communications, Correctional Center, Civil, and Finance. Handles countywide dispatch except for Cedar Rapids and Marion police/fire, which dispatch separately. Hours: Mon-Fri 8 AM-4 PM (dispatch 24/7).
Notes: For an active emergency, call 911.
Roads & Utilities
ROADS & TRANSPORTATION
Roads: I-380 and US-30 serve Cedar Rapids, the county seat, in east-central Iowa. Cedar Rapids’ first rail line was established in 1859, and barge and rail transportation helped make the city eastern Iowa’s freight, commerce, and grain-milling hub.
Notes: Marion, Linn County’s original county seat (first courthouse built there in 1842), lost a roughly 65-year political struggle over relocation; voters chose Cedar Rapids as the new seat in 1919.
Business & Permits
BUILDING & PERMITS
Office: Linn County Courthouse – May’s Island, Cedar Rapids, IA (built 1923-1925, Beaux-Arts, architect Joseph Royer; part of the May’s Island Historic District, National Register of Historic Places since 1978; the county’s third courthouse).
Notes: The Linn County Courthouse sits on May’s Island, a small island in the middle of the Cedar River that the city acquired in 1909 specifically to serve as “neutral territory” between the historically feuding east and west sides of Cedar Rapids. Cedar Rapids is one of only a handful of cities in the world – alongside Paris and Osaka – to base its seat of government on a river island; the island also houses City Hall, the county jail, and the Veterans Memorial Building, whose entrance features a large stained-glass memorial window designed in 1928 by Grant Wood, his first major commission in that medium. Cedar Rapids grew into a major industrial center after an 1873 oatmeal mill became the flagship operation of the Quaker Oats Company, once the largest cereal mill in the world; the city is nicknamed the “City of Five Seasons.”
Veterans Services
VETERANS SERVICES
Office: Linn County Veterans Affairs – confirm current contact via linncountyiowa.gov.
Libraries
LIBRARIES
Cedar Rapids Public Library (Cedar Rapids) and Marion Public Library (Marion) – confirm current addresses/phones via the county library system.
Parks & Recreation
PARKS & RECREATION
Key Assets: May’s Island (Linn County Courthouse, Veterans Memorial Building with Grant Wood stained glass, and the “Tree of Five Seasons” sculpture nearby), Brucemore historic estate, and the National Czech & Slovak Museum & Library are the county’s premier heritage and cultural attractions.
Notes: The genuine, unusual river-island seat of county government – one of only a few such arrangements in the world – is among the standout civic landmarks covered anywhere in this project.
GIS & Maps
GIS & MAPS
Appraisal/Parcel Search: Linn County Assessor’s Office – confirm current contact via linncountyiowa.gov.
Animal Services
ANIMAL SERVICES
Cedar Rapids Animal Care & Control – 7241 Washington View Parkway SW, Cedar Rapids, IA | (319) 286-5993 | Email: [email protected]. Municipal open-admission shelter for the city of Cedar Rapids. Hours: Mon-Sat 12-5 PM. Cedar Valley Humane Society – 7411 Mount Vernon Road SE, Cedar Rapids, IA 52403 | (319) 362-6288 | Email: [email protected]. Private nonprofit (est. 1901) handling animal control for unincorporated Linn County and all municipalities except Cedar Rapids, plus several nearby communities; over 2,000 animals placed annually.
Environmental & Waste
ENVIRONMENTAL / WASTE MANAGEMENT
Office: Linn County Environmental Health – confirm current contact via linncountyiowa.gov.
NOTES: Linn County is the fifty-eighth county in Iowa’s Round 3 v2 redo, under the A+ sourced standard established for this project. The genuine, unusual river-island seat of county government is among the standout civic landmarks covered anywhere in this project. 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 Linn County
Linn County is Iowa’s second most populous county and the economic engine of east-central Iowa – Cedar Rapids anchors a diverse economy spanning advanced manufacturing, agribusiness processing, insurance, and healthcare while the county’s smaller communities maintain strong agricultural roots.
Cedar Rapids (the county seat, population ~137,000) is Iowa’s second-largest city and the commercial, cultural, and governmental center of Linn County and the broader Corridor region.
All Services
Browse every category and topic available for this county.
Linn County Assessor at 935 2nd Street SW, Cedar Rapids, IA 52404, phone 319-892-5220. IA assessed at 100% market value with residential rollback.
Courts & Legal
Linn County District Court at 51 3rd Avenue Bridge, Cedar Rapids, IA 52401, phone 319-398-3920, 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)
51 3rd Ave. Bridge, Cedar Rapids, IA 52401
(319) 398-3411
Genealogy
County-level record sources
Linn County District Court (probate/estate case files – see Probate section above).
The May’s Island Historic District, home to the courthouse, is a distinctive local landmark.
Local societies
No dedicated Linn 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
Linn County District Court, 6th Judicial District 51 Third Avenue Bridge, Cedar Rapids, IA 52401 (319) 398-3411
Linn County was created December 21, 1837 and organized June 1, 1839, named for Senator Lewis F. Linn. It is Iowa’s 2nd-most-populous county, home to Cedar Rapids. The 1923-1925 Linn County Courthouse (Beaux-Arts, National Register of Historic Places) sits on May’s Island in the middle of the Cedar River, a distinctive setting.
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 Linn 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
310 2nd Ave. SW, Cedar Rapids, IA 52404
(319) 892-6100
Elections & Voting
Voter registration, polling locations, and elections information are handled by the following office(s):
COUNTY AUDITOR (Records, Elections, Finance)
930 1st St. SW, Cedar Rapids, IA 52404
(319) 892-5300
ELECTIONS (County Auditor)
930 1st St. SW, Cedar Rapids, IA 52404
(319) 892-5300
Health & Human Services
Offices & Contacts
Health services, social services, and assistance programs are handled by the following office(s):
Linn County Public Health
(319) 892-6000
Iowa DHHS — Region 6
(800) 338-8366
Iowa Medicaid
(800) 338-8366
UnityPoint Health — St. Luke's (Cedar Rapids)
unitypoint.org/cedarrapids (Level I Trauma)
MercyOne Cedar Rapids Medical Center
mercyone.org/cedarrapids
Public Health Information
PUBLIC HEALTH
Office: Linn County Public Health – confirm current contact via linncountyiowa.gov.
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