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Find the right office in Dubuque County. Court cases, deeds and parcels, sheriff and jail records, vital records and county filings, each linked to the office that keeps them, with addresses and phone numbers.
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County profile
Sheriff & Law Enforcement. Dubuque County Sheriff's Office is responsible for law enforcement in the unincorporated areas of Dubuque County.
Police Departments. Dubuque County is served by several law enforcement agencies, including Dubuque County Sheriff's Office and municipal police departments such as the Dubuque Police Department, Dyersville Police Department, and Asbury Police Department. Each department has jurisdiction over its respective city or area, with the Sheriff's Office covering unincorporated regions.
Law Enforcement & Arrests. Dubuque County Sheriff's Office, headquartered at 770 Iowa Street, Dubuque, IA 52001 (phone: 563-589-1350), provides law enforcement services throughout unincorporated areas of Dubuque County and operates Dubuque County Jail.
Arrest Records. They are maintained by the arresting agency, primarily the County Sheriff's Office and municipal police departments.
• Phone: (563) 231-6046 They maintain an inmate lookup system where you can find information about current detainees. You can visit the jail in person at 770 Iowa Street, Dubuque, IA, or call them at (563) 589-4420 for more details on the inmate search process. Elections in Dubuque County are administered by Dubuque County Auditor & Commissioner of Elections, located at 720 Central Avenue, Dubuque, IA 52001 (phone: 563-589-2241; website: www.dubuquecountyiowa.gov/auditor). Property tax information is managed by Dubuque County Assessor's Office (phone: 563-589-2255) and Dubuque County Treasurer (phone: 563-589-2251), both also located in the County Courthouse. Dubuque County is served by the Iowa First Judicial District, which covers several northeast Iowa counties. Dubuque County Courthouse is located at 720 Central Avenue, Dubuque, IA 52001 (phone: 563-589-2261). Unincorporated areas fall under Dubuque County Zoning and Planning (phone: 563-589-2355).
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Mugshots or booking photos in Dubuque County, Iowa, can be obtained from the Dubuque County Sheriff's Office. They may provide access to these records through their office located at 770 Iowa Street, Dubuque, IA. Some booking photos might be available through online portals managed by the Sheriff's Office or local law enforcement websites.
To obtain a criminal background check in Dubuque County, Iowa, you should contact the Iowa Division of Criminal Investigation (DCI). The DCI provides background checks for the state, and you can request these online or by mail. Locally, you can also inquire at the Dubuque County Sheriff's Office for guidance on the process.
You can look up sex offenders in Dubuque County, Iowa, by accessing the Iowa Sex Offender Registry. This registry is managed by the Iowa Department of Public Safety and provides a searchable online database. You can search by name, location, or other criteria to find registered sex offenders in Dubuque County.
You can register to vote in Dubuque County through the Iowa Secretary of State's online registration system at sos.iowa.gov/elections, in person at the Dubuque County Auditor & Commissioner of Elections office at 720 Central Avenue in Dubuque, or by mail using a voter registration form. The deadline for pre-registration is 11 days before Election Day to vote at your assigned polling place, though Iowa allows Election Day registration at the Auditor's office. Once registered, you may request an absentee ballot online, by mail, or in person through the County Auditor's office for any election.
Property records in Dubuque County can be accessed through the Dubuque County Recorder's Office at 720 Central Avenue, Dubuque, or online via the county website at www.dubuquecountyiowa.gov. The Recorder maintains deeds, mortgages, liens, and other land documents searchable by name or parcel number. For property tax information, assessments, and parcel data, visit the county Assessor's online database, which offers free searching of ownership, valuations, and tax payment history. The county also provides a GIS mapping system for viewing property boundaries and characteristics.
Birth and death certificates for events in Dubuque County can be obtained from the Dubuque County Recorder's Office at 720 Central Avenue, Dubuque (phone: 563-589-2381) or the Iowa Department of Public Health Bureau of Health Statistics in Des Moines. Certified copies cost $20 for the first copy and $15 for additional copies ordered simultaneously. Requests can be made in person (often same-day service), by mail (7-10 business days), or online through VitalChek at www.vitalchek.com with expedited options available. Valid photo ID and proof of eligibility (family relationship or legal interest) are required.
Business records in Dubuque County are available through multiple sources depending on the business type. Trade name (DBA) filings for sole proprietorships are recorded with the Dubuque County Recorder's Office and searchable through their land records database. Corporations, LLCs, and other formal entities must be searched through the Iowa Secretary of State's free online business entity database at sos.iowa.gov. Local business licenses, building permits, and zoning compliance information for businesses within city limits are available from the respective municipal clerk's office, while county planning and zoning handles unincorporated areas.
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Use the city page when a record was created by a municipal police department or city office; use the county page for courts, deeds, vital records and jail custody.