Search Union County Phone Directory
The Union County Phone Directory is your central resource for contact listings covering county government offices, courts, law enforcement, and public agencies in El Dorado and across the county. At 1,039 square miles, Union County is the largest county by area in Arkansas, and its offices in El Dorado serve a wide range of residents and businesses across the southern part of the state. This guide covers key office phone numbers, online lookup tools, and public records access methods so you can find exactly who you need to reach in Union County.
Union County Government Office Contacts
Union County government is centered in El Dorado, the county seat, where the historic courthouse sits at the center of the town square. County Judge Mike Loftin serves as the chief executive and can be reached through the Union County Government portal. His office oversees county administration, road maintenance, and emergency management for the county.
The judge's office issued a burn ban in March 2026 due to dry conditions, which is a good example of the kind of active public safety information that flows through the county judge's office. The county government site is updated when policy or staffing changes occur, so it's a reliable source for current contacts.
Key county departments include the Circuit Clerk, who handles court filings and land records; the County Clerk, who maintains election and administrative records; the Assessor, who manages property valuations; and the Sheriff's office, which provides law enforcement for the county. Each department has a direct phone line, and most are open Monday through Friday at the courthouse in El Dorado.
Note: The Union County courthouse closes for recognized holidays; check the county portal for schedule updates before making a trip to El Dorado.
Union County Sheriff Phone Listings and Law Enforcement Contacts
The Union County Sheriff's office is a key contact for residents across the county, handling law enforcement for unincorporated areas and managing the county detention center. The sheriff's main contact line and office address are listed on the county portal and updated as staffing changes occur.
The Union County Sheriff's website provides a direct window into the sheriff's department, including contact numbers, non-emergency lines, and information about public safety programs in the county.
The Union County Sheriff's site lists the department's main phone, staff contacts, and non-emergency numbers, which makes it a reliable directory for reaching law enforcement outside of emergency situations.
For statewide law enforcement contacts and records, the Arkansas Crime Information Center coordinates criminal justice data and can direct you to the right agency for specific requests. The Arkansas State Police maintain a directory of regional offices and records contacts, including coverage areas for south Arkansas.
Union County Phone Directory for Property and Assessor Records
The Union County Assessor's office maintains property assessment records for all parcels in the county. Records cover ownership details, sales history, property characteristics, and assessed valuations. The assessor conducts real property reappraisals on a four-year cycle following state guidelines, with annual assessment notices mailed to property owners before tax bills go out.
Personal property assessments for vehicles and business equipment are due by May 31 each year. Homestead credit applications for qualifying primary residences can reduce annual tax bills by up to $600. Senior citizen property tax freeze programs are available for residents age 65 and older meeting eligibility requirements under Amendment 79 of the Arkansas Constitution.
The ARCountyData Union County page provides online property record searches by owner name, address, or parcel number. The system is updated regularly by the assessor's office and includes GIS mapping for property boundary information. For additional deed and mortgage records, the ACTDataScout tool also covers Union County.
The AR County Assessors Association Union County listing provides verified contact data for the assessor's office in El Dorado.
The Union County Assessor listing on the AR County Assessors Association site confirms current office phone and address details, making it a reliable source for assessment contact information.
Court Records and Circuit Clerk Phone Listings
The Union County Circuit Clerk maintains court records for the 13th Judicial Circuit, including civil, criminal, and probate cases filed in El Dorado. Court records are public documents accessible during normal business hours. The clerk's office also issues marriage licenses, processes passport applications, and coordinates jury service.
The Union County Circuit Clerk page on the county portal provides contact information and describes the services available through the office. Case searches can be conducted by party name, case number, or attorney of record. Probate records, including estates, guardianships, and conservatorships, are also maintained and available for public inspection.
Under Arkansas Code Annotated § 25-19-101 et seq., court records are public documents. The clerk is required by Arkansas Code Annotated § 25-19-105 to respond to records inspection requests within three business days. For online case searches before visiting the courthouse, the Arkansas Court Case Search portal covers Union County filings. The Arkansas Judicial Branch site lists contact info for judges and court staff in the 13th Circuit.
Adoption records are sealed under Arkansas law and require a court order for access. Certain juvenile records are also restricted. If you're uncertain whether a record is accessible, call the clerk's office directly before visiting.
Note: Court costs and filing fees in Union County are set by statute and are collected at the time of filing or as ordered by the court.
FOIA Requests and Public Records in Union County
Residents and researchers can request public records from any Union County office under the Arkansas Freedom of Information Act. The FOIA covers a wide range of materials: meeting minutes, agency budgets, correspondence, personnel records (with some restrictions), and more. Requests go to the designated records custodian for each office and can be submitted in person, by mail, or by email.
Agencies must acknowledge requests within three business days under Arkansas Code Annotated § 25-19-105. For requests likely to cost more than $25 to fulfill, Arkansas Code Annotated § 25-19-105(d)(3)(A)(iii) allows cost recovery before processing begins. Being specific about what you need helps reduce cost and turnaround time.
The Arkansas FOIA portal provides sample request language and answers to common questions. The Arkansas Attorney General issues FOIA opinions and can assist if you believe a denial was improper. Full statutory text for the FOIA is on the Arkansas General Assembly site.
Historical Records and the Union County Historical Society
The Union County Historical Society maintains archives related to El Dorado and the county's oil boom era, including historical phone directories that document past residents and businesses. These materials date back to the 1920s oil discovery period and are valuable for genealogy and historical research.
The society holds records related to the petroleum industry, chemical industry, and timber industry development in the county. School records from El Dorado and Smackover schools are also preserved. Research services are available for genealogists, and the society's collection includes military records documenting Union County residents' contributions through various conflicts.
For more recent historical records and state-level archives, the Arkansas State Archives in Little Rock maintains county government records, court documents, and other materials that complement the local society's collections.
State Resources Covering Union County
Several state agencies maintain records and directories relevant to Union County. The Arkansas Secretary of State at (501) 682-1010, 500 Woodlane Street, Suite 256, Little Rock, AR 72201, holds business entity records for companies registered in the county. El Dorado's business community is substantial, and the SOS business search is useful for finding registered agents and business addresses.
The Arkansas Department of Health at (501) 661-2336 maintains vital records including birth, death, and marriage certificates. Records are available from 1914 for births and deaths, and from 1917 for marriages. The AOC Case Information System provides online access to Union County court filings. The Arkansas Department of Finance and Administration handles state employee directories and tax account records for businesses operating in the county.
Nearby County Phone Directory Pages
Union County is in the southern tier of Arkansas and borders several other counties. If you need office contacts in neighboring areas, the following county pages have the listings you need.
For city-level contacts, the El Dorado Phone Directory page covers city offices and local resources for the Union County seat. You can browse all 75 Arkansas county listings from the Counties page.