About Madison County

Area 473 square miles
County Seat Rexburg
Established 1913

Madison County is located in southeastern Idaho, nestled in the upper Snake River Valley at the foot of the Teton Range. Established in 1913, the county seat is Rexburg, home to Brigham Young University-Idaho, one of the largest private universities in the state. Madison County encompasses approximately 473 square miles and has a population of around 42,000 residents, making it one of Idaho's smaller but rapidly growing counties.

159 E Main Street, Rexburg, ID 83440

The county is uniquely characterized by its young demographic profile, driven by the student population at BYU-Idaho, and its agricultural heritage centered on potato farming, grain production, and dairy operations. Major landmarks include the Teton Dam site, which collapsed catastrophically in 1976, creating one of Idaho's most significant historical disasters, and the nearby St. Anthony Sand Dunes, a popular recreation area.

The county is bounded by Fremont County to the north, Teton County to the east, and Jefferson County to the south. Madison County government operations are centralized in Rexburg, with the Madison County Recorder's office located at 159 E Main Street, Rexburg, ID 83440. The County Clerk maintains offices at the same address in the Madison County Courthouse, handling vital records, election administration, and court support services.

The Madison County Assessor, responsible for property valuations and tax assessment, also operates from the courthouse complex. The county's economy is deeply intertwined with education, agriculture, and light manufacturing, creating a unique blend of rural traditions and academic influence.

Sheriff, Police & Law Enforcement

Sheriff & Law Enforcement

The Madison County Sheriff's Office is responsible for law enforcement in the unincorporated areas of the county. It manages the county jail, processes arrests, and maintains criminal records. The office is also involved in community policing efforts and runs various programs aimed at crime prevention and public safety. Notable divisions within the sheriff's office include patrol, investigations, and a dedicated unit for handling emergency management and search and rescue operations.

Police Departments

In addition to the Madison County Sheriff's Office, law enforcement in the county includes the Rexburg Police Department, which serves the city of Rexburg. The Rexburg Police Department handles policing within city limits, focusing on community safety, crime prevention, and traffic enforcement. These agencies coordinate on major crimes and emergencies, ensuring comprehensive law enforcement coverage across the county.

Law Enforcement & Arrests

The Madison County Sheriff's Office serves as the primary law enforcement agency for unincorporated areas of Madison County, with headquarters located at 145 E Main Street, Rexburg, ID 83440. The Sheriff's Office can be reached at (208) 356-5426 and maintains a basic website at madisoncountyidaho.us where citizens can find contact information and general announcements. The Sheriff's Office operates the Madison County Jail, a detention facility housing pre-trial detainees and sentenced misdemeanants.

  • Citizens seeking arrest records should submit a written request to the Sheriff's Office or the appropriate municipal police department, identifying the specific records sought.
  • Processing fees for copies of arrest records typically range from $0.10 to $1.00 per page depending on the format and volume of records requested.
  • Response times under Idaho's Public Records Act vary but agencies must acknowledge requests promptly and produce records within a reasonable timeframe unless specific exemptions apply.
145 E Main Street, Rexburg, ID 83440 • Phone: (208) 356-5426

Inmate lookup information can be obtained by calling the jail directly at (208) 356-5426 or visiting the facility in person during regular business hours; Madison County does not currently offer a comprehensive online inmate roster, though some third-party websites may aggregate booking information. Municipal law enforcement within Madison County includes the Rexburg Police Department, serving the county seat and largest city, and the Sugar City Police Department. Arrest records and booking information are considered public records under Idaho Code § 74-101 et seq., the Idaho Public Records Act, which requires government agencies to provide access to public records upon request unless specifically exempted.

Mugshots and booking photographs are generally available as part of arrest records, though policies on digital publication vary by agency. Madison County does not have tribal law enforcement agencies operating within its boundaries.

Criminal, Arrest & Jail Records

Criminal Records

Madison County's criminal records include felony, misdemeanor, traffic violations, and sex offender registry information. The sheriff's office and local police departments maintain these records, while the Idaho Bureau of Criminal Identification provides statewide background checks. Residents can request criminal records for employment or personal purposes, with the Idaho Bureau of Investigation offering additional resources for comprehensive background checks.

Arrest Records

Arrest records in Madison County are maintained by the Madison County Sheriff's Office. These records document the circumstances of an individual's arrest, including charges, arresting officer details, and booking information. Residents and attorneys can request arrest records through the sheriff's office, typically requiring a formal request under the Idaho Public Records Law. Arrest records provide essential information for legal proceedings and background checks.

Jail & Inmate Records

The Madison County Jail, located in Rexburg, is the primary detention facility for individuals arrested within the county. The booking process involves photographing and fingerprinting detainees, and their information is entered into the jail's database. Inmate lookup is available through the sheriff's office, allowing the public to find information about current detainees. Visitation rules require scheduling in advance, and visitors must adhere to strict guidelines.

  • The bond and bail process follows Idaho state law, allowing for the release of detainees under certain conditions while awaiting trial.

Mugshots & Booking Photos

Mugshots in Madison County are taken and retained by the Madison County Sheriff's Office during the booking process. These booking photos are part of the arrest records and can be accessed through the sheriff's office website or by formal request. Idaho does not have specific mugshot removal laws, so the availability of these images is subject to public records regulations. Mugshots are often used in conjunction with arrest records for identification and legal purposes.

Courts & Case Records

Madison County is served by the Seventh Judicial District Court of Idaho, which holds sessions in Rexburg at the Madison County Courthouse, 159 E Main Street, Rexburg, ID 83440, phone (208) 356-3662. The District Court hears felony criminal cases, civil cases exceeding $10,000, domestic relations matters including divorce and child custody, probate proceedings, and appeals from lower courts.

  • Fees for certified copies of court documents are $2.00 per document plus $1.00 per page for certification.
  • The Clerk of District Court maintains the official court record and accepts requests for copies either in person, by mail, or by phone.
  • Online payment options are available through the iCourt portal for certain court fees and fines.

Madison County Magistrate Court operates from the same courthouse facility and has jurisdiction over misdemeanor criminal cases, preliminary hearings in felony cases, civil cases up to $10,000, small claims (up to $5,000), infractions, protection orders, and mental health commitments. Court records in Idaho are governed by Idaho Court Administrative Rule 32, which establishes presumptive public access to most court records with specific exceptions for sealed documents, juvenile records, and certain sensitive cases. The Idaho Supreme Court operates the iCourt Portal at idcourts.gov, providing online access to case information for both civil and criminal matters statewide, including Madison County.

Users can search by party name, case number, or attorney, though detailed financial information and certain sealed records are not available through the public portal. Case files may be inspected in person at the courthouse during regular business hours, typically Monday through Friday, 8:00 AM to 5:00 PM, excluding court holidays.

Property & Public Records

The Madison County Recorder's Office, located at 159 E Main Street, Rexburg, ID 83440, phone (208) 356-3662, maintains land and property records for the county as required by Idaho Code § 31-2401 et seq. The Recorder's office preserves and provides public access to deeds, mortgages, deeds of trust, reconveyances, liens (including mechanics liens, judgment liens, and tax liens), easements, covenants, plat maps, subdivisions, and other instruments affecting real property title.

  • Some basic search functions may be available without fee, but detailed document images typically require a paid subscription or per-page fee.
  • Certified copies of recorded documents can be requested in person, by mail, or by phone from the Recorder's Office at a cost of $2.00 for the first page and $1.00 for each additional page.
  • Recording fees for new documents are $10.00 for the first page and $3.00 for each additional page.
  • The Recorder's office accepts cash, checks, and credit cards (with processing fee) for payment.
159 E Main Street, Rexburg, ID 83440 • Phone: (208) 356-3662

Madison County offers online document search through a subscription-based system accessible via the county website at madisoncountyidaho.us, allowing users to search recorded documents by grantor/grantee name, document type, recording date, and legal description. Property tax information is maintained separately by the Madison County Assessor's Office at the same courthouse address, phone (208) 356-3662. The Assessor maintains property valuations, ownership information, tax assessments, and exemption records.

A free online GIS parcel viewer is available through the county website, providing interactive maps with property boundaries, ownership data, assessed values, and tax information. This system allows citizens to search by address, parcel number, or owner name without charge.

Vital Records

Vital records for Madison County, Idaho, are maintained by both county and state agencies under the authority of Idaho Code § 39-250 et seq. Birth and death certificates occurring in Madison County may be requested from the Madison County Clerk's Office at 159 E Main Street, Rexburg, ID 83440, phone (208) 356-3662, though the office maintains only recent records and may refer older requests to the state.

  • Birth certificates cost $13.00 for the first copy and $11.00 for each additional copy ordered at the same time; death certificates are priced identically.
  • Divorce records are maintained as court records through the District Court Clerk and can be accessed following standard court record procedures.
  • VitalChek, an authorized third-party vendor, offers expedited online ordering of Idaho vital records at vitalchek.com with additional service fees and faster delivery options including overnight shipping.
159 E Main Street, Rexburg, ID 83440 • Phone: (208) 356-3662
450 W State Street, Boise, ID 83702 • Phone: (208) 334-5988

The Idaho Bureau of Vital Records and Health Statistics, located at 450 W State Street, Boise, ID 83702, serves as the central repository for all Idaho vital records and can be reached at (208) 334-5988. Certified copies typically require 4-6 weeks for processing by mail, though in-person requests at county offices may be available same-day or within a few business days depending on record availability and staff workload. Applicants must provide valid government-issued photo identification and demonstrate a direct and tangible interest in the record as required by Idaho law; eligible requestors include the person named on the certificate, parents, adult children, spouse, grandparents, siblings, legal guardians, and legal representatives.

Marriage licenses are issued by the Madison County Clerk's Office, requiring both parties to appear in person with valid identification; the license fee is approximately $30.00 and there is no waiting period in Idaho. Marriage certificates are issued following the ceremony and recording.

Business & Licensing

Business and licensing records in Madison County are maintained by multiple agencies depending on the type of business activity and licensing requirement. The Madison County Clerk's Office at 159 E Main Street, Rexburg, ID 83440, phone (208) 356-3662, handles local business registrations including fictitious business name filings (Doing Business As or DBA) and certain local license applications.

  • This database includes entity name, registered agent, formation date, status (active, dissolved, administratively dissolved), and annual report filing history.
159 E Main Street, Rexburg, ID 83440 • Phone: (208) 356-3662
127 W Main Street, Rexburg, ID 83440 • Phone: (208) 356-3662

The Idaho Secretary of State maintains the statewide business entity database accessible at sos.idaho.gov/corp, providing free online search capability for corporations, limited liability companies, limited partnerships, limited liability partnerships, and other registered business entities. Professional licenses such as contractors, cosmetologists, healthcare providers, and other regulated professions are issued by respective Idaho state licensing boards, not at the county level. Sales tax permits are not applicable in Idaho as the state does not impose a general sales tax, though certain local option taxes may exist.

Building permits, zoning approvals, and land use applications in unincorporated Madison County are handled by the Madison County Planning and Zoning Department, phone (208) 356-3662, while incorporated cities such as Rexburg and Sugar City maintain separate building and planning departments. The Rexburg Chamber of Commerce, located at 127 W Main Street, Rexburg, ID 83440, website rexcc.com, serves as a resource for business development, networking, and economic information, though it does not maintain official public records. Business owners should contact multiple agencies to ensure full compliance with federal, state, and local registration and licensing requirements.

Elections & Voter Records

Elections in Madison County are administered by the Madison County Clerk's Office, serving as the County Elections Office, located at 159 E Main Street, Rexburg, ID 83440, phone (208) 356-3662. The office manages voter registration, ballot preparation, polling place operations, absentee voting, and results canvassing for all federal, state, and local elections. Idaho offers online voter registration through the Secretary of State's website at idahovotes.gov, where eligible citizens can register or update their registration; the deadline to register is 25 days before any election.

  • Madison County is a heavily Republican area; the 2024 general election saw turnout of approximately 76% of registered voters, significantly above the national average, reflecting high civic engagement.
159 E Main Street, Rexburg, ID 83440 • Phone: (208) 356-3662

Voters must be U.S. citizens, at least 18 years old on election day, residents of Idaho for at least 30 days, and not currently incarcerated for a felony conviction. To find your specific polling place in Madison County, voters can use the Idaho Polling Place Lookup tool at idahovotes.gov or contact the County Clerk's office directly.

Madison County typically operates multiple polling locations across Rexburg, Sugar City, and other communities, with locations subject to change based on facility availability. Election records considered public in Idaho include voter registration lists (excluding certain protected information like driver's license numbers and dates of birth), campaign finance reports filed with the Secretary of State or county clerk, candidate filing information and declarations, and precinct-level election results. The next major election is scheduled for November 3, 2026, featuring Idaho's U.S.

Senate seat, U.S. House of Representatives (Idaho's 2nd Congressional District), statewide constitutional offices including Governor, and various legislative seats. Absentee ballots in Idaho are available to any registered voter without requiring an excuse; applications can be submitted online, by mail, or in person to the County Clerk beginning up to 45 days before an election and must be received by 11 days before election day for mail delivery or by 8:00 PM on election day if returned in person.

Idaho law (Idaho Code § 34-1901 et seq.) provides that election records are generally public, allowing citizens to request candidate filings, campaign finance disclosure reports, election results by precinct, and voter registration statistics, promoting transparency in the electoral process. Early voting is available in Madison County at the Clerk's office beginning the Monday three weeks before election day through the Friday before election day.

Economy & Demographics

Madison County's economy is distinctly shaped by the presence of Brigham Young University-Idaho in Rexburg, which employs approximately 2,000 faculty and staff and generates substantial economic activity through its 17,000+ student enrollment. Education services represent the largest employment sector, followed by agriculture, retail trade, and healthcare. The county's agricultural economy focuses primarily on potato cultivation, wheat, barley, alfalfa, and dairy operations, benefiting from rich volcanic soils and irrigation from the Snake River system.

  • Major employers include BYU-Idaho, Madison Memorial Hospital, the Fremont-Madison Irrigation District, and numerous agricultural processing and storage facilities.
  • Median household income in Madison County is estimated at approximately $46,000, somewhat below the Idaho state median, reflecting the large student population and seasonal agricultural employment patterns.
  • The manufacturing sector includes food processing, agricultural equipment, and light industrial operations.

Tourism contributes to the local economy through outdoor recreation including fishing, hunting, snowmobiling, and ATV use, particularly near the St. Anthony Sand Dunes and Teton River corridor. The 1976 Teton Dam failure remains a significant historical and economic watershed event, having reshaped land use patterns and water management throughout the region.

Recent economic development initiatives have focused on diversifying beyond agriculture and education, attracting technology startups and remote workers drawn by quality of life factors and relatively affordable housing. Unemployment in Madison County typically runs below the national average, ranging between 2.5% and 4.0% depending on seasonal factors. Property values have increased significantly in recent years, driven by population growth, spillover demand from neighboring Teton County, Wyoming, and limited housing inventory.

Transparency Score

Court Records: ✅ Online (iCourt Portal) | Property: ✅ Free GIS/Parcel Viewer | Arrest/Jail: ⚠️ Phone/In-Person Only | Vital Records: ⚠️ In-Person or Mail Required | Business: ✅ Online (State Portal) | Elections: ✅ Online Tools Available | Overall Score: 7/10 — Madison County provides good digital access to court and property records through state and county systems, though arrest/jail records lack online inmate search and vital records require traditional request methods.

Frequently Asked Questions

How can I search for someone recently arrested in Madison County, Idaho?
To search for someone recently arrested in Madison County, Idaho, you can contact the Madison County Jail. The jail provides an inmate lookup service where you can find information about current detainees. You can visit the jail in person at 145 E Main St, Rexburg, ID 83440 or call them at (208) 356-5426 for assistance with inmate searches.
Mugshots or booking photos in Madison County, Idaho, can be obtained through the Madison County Sheriff's Office. They may provide access to these records through their official website or upon request at their office located at 145 E Main St, Rexburg, ID 83440. It is advisable to contact the Sheriff's Office directly at (208) 356-5426 for specific procedures and any online portal availability.
To obtain a criminal background check in Madison County, Idaho, you should contact the Idaho State Police Bureau of Criminal Identification. They handle statewide background checks, and you can request one through their website or by mail. Locally, you may also inquire at the Madison County Sheriff's Office for any additional requirements or assistance.
You can look up sex offenders in Madison County, Idaho, by accessing the Idaho Sex Offender Registry. This registry is maintained by the Idaho State Police and provides a searchable online database. You can visit their website to search for registered sex offenders by name, location, or proximity to specific addresses in Madison County.
You can register to vote in Madison County through the Idaho Secretary of State's online registration portal at idahovotes.gov, by submitting a paper application to the Madison County Clerk's Office at 159 E Main Street, Rexburg, ID 83440, or by registering in person at the Clerk's office. The registration deadline is 25 days before any election. Idaho requires that you be a U.S. citizen, at least 18 years old by election day, and a resident of Idaho for at least 30 days. Absentee ballots are available to any registered voter without requiring an excuse by contacting the County Clerk's office.
Property records in Madison County can be accessed through the Madison County Recorder's Office at 159 E Main Street, Rexburg, ID 83440, phone (208) 356-3662, or online at madisoncountyidaho.us. The county offers a free online GIS parcel viewer that provides property boundaries, ownership information, assessed values, tax data, and legal descriptions searchable by address, parcel number, or owner name. For recorded documents such as deeds, mortgages, and liens, the Recorder's office provides online document search, though detailed images may require a subscription or per-page fee. The Assessor's office maintains property tax and valuation records at the same location.
Birth and death certificates can be requested from the Madison County Clerk's Office at 159 E Main Street, Rexburg, ID 83440, phone (208) 356-3662, for recent records, or from the Idaho Bureau of Vital Records and Health Statistics at (208) 334-5988 for all Idaho records. Certified copies cost $13.00 for the first copy and $11.00 for additional copies ordered simultaneously. Processing typically takes 4-6 weeks by mail, though in-person requests may be available more quickly. Valid photo identification and proof of eligibility (direct family relationship or legal interest) are required. Expedited online ordering is available through VitalChek at vitalchek.com with additional service fees.
Business entity records can be searched online at no charge through the Idaho Secretary of State's business database at sos.idaho.gov/corp, which includes corporations, LLCs, partnerships, and other registered entities. For local business name registrations (DBA/fictitious names) and certain local licenses, contact the Madison County Clerk's Office at (208) 356-3662. Professional licenses issued by state boards can be verified through the respective Idaho licensing board websites. Building permits and zoning information are available through Madison County Planning and Zoning at (208) 356-3662.
County Info
StateIdaho
County SeatRexburg
Population52913
Area473 sq mi
Founded1913