Adams County

Major landmarks include the Quincy Bay Bridge spanning the Mississippi River, the historic Quincy Courthouse Square, Villa Kathrine (a Mediterranean-style castle overlooking the river), and numerous antebellum homes that reflect Adams County's rich 19th-century heritage. Adams County is home to Quincy University and John Wood Community College, contributing to its educational scene. Adams County's government operates through several key offices located primarily at Adams County Courthouse at 521 Vermont Street in Quincy.

Adams County Recorder maintains land records and documents, Adams County Clerk oversees elections and vital records, and Adams County Assessor handles property valuations and tax assessments. Adams County's economy has historically been anchored by agriculture, river commerce, manufacturing, and healthcare services. What makes Adams County unique is its combination of Mississippi River heritage, well-preserved Victorian architecture, significant German Catholic immigrant history, and its role as a regional hub for west-central Illinois and northeast Missouri.

Inmate information can be obtained by calling the jail directly at or by visiting the facility during business hours; some inmate roster information may be available through third-party jail lookup websites, though Adams County does not maintain a full online inmate search portal as of current records. Municipal law enforcement within Adams County includes the Quincy Police Department (serving the city of Quincy), the Camp Point Police Department, and the Mendon Police Department, each with jurisdiction within their respective city limits. Arrest records in Adams County are considered public records under the Illinois Freedom of Information Act (FOIA), codified at 5 ILCS 140/1 et seq, which requires public bodies to provide access to public records upon request.

To request arrest records, citizens must submit a written FOIA request to Adams County Sheriff's Office or the specific municipal police department that made the arrest, describing the records sought with reasonable specificity. Mugshots and booking photos are generally available through the arresting agency, though access may be subject to exemptions under FOIA for ongoing investigations or records that would interfere with law enforcement proceedings. Adams County does not have tribal police jurisdiction, as there are no federally recognized tribal lands within Adams County boundaries.

The Circuit Clerk's Office, also located at 521 Vermont Street, maintains all court records and can be contacted for case information and filing procedures. Illinois court records are governed by Supreme Court Rules and the principle of public access, with most civil and criminal case information available to the public except where sealed by court order or protected by statute. Probate matters, including estate administration and guardianship cases, are handled by the Probate Division of the Circuit Court at the same location.

Traffic violations and minor ordinance violations may be handled through the Traffic Division. Access to court records is governed by Illinois Supreme Court Rule 201 and the Illinois Freedom of Information Act (5 ILCS 140/), which provide for public access while protecting certain confidential information such as juvenile records, adoption records, and sealed cases.

The office maintains an index of recorded documents dating back to Adams County's founding in 1825, with many historical records preserved on microfilm and increasingly digitized. Adams County does not currently offer a full free online property records search through the Recorder's Office website, though some third-party services aggregate public property data. Property tax information and assessment records are managed by Adams County Supervisor of Assessors, located at 521 Vermont Street, Suite 102, Quincy, Illinois 62301, phone.

The Assessor's Office maintains property valuation records, parcel identification numbers, property characteristics, and ownership information used for taxation purposes. Property tax payment records and current tax amounts are available through Adams County Treasurer's Office for Adams County does maintain a Geographic Information System (GIS) that may be accessed for parcel mapping and property boundary information, though full online access varies. Property searches can be conducted by owner name, address, or parcel number.

Adams County Clerk's Office at maintains some property related records including mobile home registrations and certain tax sale information.

Marriage licenses cost approximately $30 and require both parties to appear in person with valid photo identification and Social Security numbers; there is no waiting period in Illinois, and the license is valid for 60 days. Birth and death certificates for events occurring in Adams County are filed with the Illinois Department of Public Health, Division of Vital Records, which is the state registrar. Requestors must provide valid identification and demonstrate eligibility to receive certified copies, as vital records contain confidential information.

Birth records are restricted for 75 years and death records for 20 years under Illinois law (410 ILCS 535/). Divorce records are maintained by the Circuit Clerk's Office for genealogical research, older vital records may be available through the Illinois State Archives or local historical societies.

For formal business entity formation including corporations, limited liability companies (LLCs), limited partnerships, and other registered entities, businesses must file with the Illinois Secretary of State, Business Services Department. Professional licenses such as those for contractors, healthcare providers, real estate agents, and other regulated professions are issued by the Illinois Department of Financial and Professional Regulation (IDFPR), and can be searched online at www.idfpr.com. Sales tax permits are issued by the Illinois Department of Revenue.

Building permits, zoning approvals, and occupancy permits within unincorporated Adams County are handled by Adams County Building and Zoning Department, while municipalities handle their own permitting within city limits. The City of Quincy requires business licenses for certain activities, available through Quincy City Hall. The Quincy Area Chamber of Commerce, located at 300 Civic Center Plaza, Suite 245, Quincy, Illinois 62301, phone, website www.quincychamber.org, provides business support services and maintains a directory of member businesses.

Voter registration in Adams County can be completed online through the Illinois State Board of Elections website at www.elections.il.gov, in person at the County Clerk's Office, at the Illinois Secretary of State Driver Services facilities when conducting license transactions, or by mail using a voter registration application. Illinois offers online voter registration for eligible citizens with a valid Illinois driver's license or state ID. The voter registration deadline in Illinois is 30 days before an election for in-person registration and 16 days before an election for online or mail registration (as of recent Illinois election law).

To find your polling place in Adams County, voters can use the Illinois State Board of Elections polling place lookup tool at www.elections.il.gov or contact the County Clerk's Office directly with their residential address. Election records that are public in Illinois include voter registration rolls (with certain personal information redacted under 10 ILCS 5/4-8), precinct-level election results, candidate nomination papers, campaign finance disclosure reports (filed with the Illinois State Board of Elections for state candidates and with local election authorities for local candidates), and election judge rosters. The next major election is scheduled for November 3, 2026, featuring Illinois gubernatorial and other statewide constitutional offices, U.S.

House of Representatives seats, and various county and municipal positions. Vote-by-mail (absentee ballot) applications in Adams County can be submitted to Adams County Clerk's Office either online through the State Board of Elections portal, by mail, or in person. Applications must be received by the County Clerk no later than 5 days before the election.

Voted mail ballots must be postmarked by Election Day and received within 14 days after the election to be counted. Early voting is available at designated locations in Adams County beginning 40 days before the election and continuing through the day before Election Day, including extended hours and weekend availability. Transparency of election records in Adams County is governed by the Illinois Election Code (10 ILCS 5/) and the Illinois Freedom of Information Act (5 ILCS 140/), which provide for public access to most election related documents, including precinct results, voter registration statistics, absentee ballot reports, and election judge applications, while protecting individual ballot secrecy and certain personal voter information.

(a manufacturer of wheels, tires, and undercarriage systems for agricultural and construction equipment), Gardner Denver (industrial compressor manufacturing), and Knapheide Manufacturing (truck equipment and truck bodies). Healthcare and social assistance represent the largest employment sector, followed by manufacturing, retail trade, and educational services. Adams County's location along the Mississippi River historically supported river commerce and transportation, though this sector has diminished compared to its 19th-century peak.

The unemployment rate in Adams County typically tracks slightly above the Illinois state average, ranging between 4% and 6% in recent years. Notable economic assets include the Quincy riverfront, which has seen investment in parks, trails, and recreation facilities to attract tourism. Adams County benefits from its position as a regional hub serving northeastern Missouri and southeastern Iowa, drawing shoppers and service users from a multi-state area.