Hendricks County Indiana Government and Services
Hendricks County, located immediately west of Marion County on Indiana's central I-70 corridor, operates under Indiana's constitutional framework for county government and delivers a broad range of administrative, public safety, and infrastructure services to its residents. The county seat is Danville, which houses the primary offices of elected and appointed county officials. This page covers the structure of Hendricks County's government, how its core services function, common scenarios residents encounter when interacting with county agencies, and the boundaries that define what the county government does versus what falls to state, municipal, or federal jurisdiction.
Definition and scope
Hendricks County is one of Indiana's 92 counties and operates under Indiana Code Title 36, which establishes the legal structure for all county governments in the state. The county's governing body is the Board of County Commissioners, a 3-member elected body that holds administrative and executive authority over county operations. A separate 7-member County Council serves as the fiscal branch, approving budgets and setting tax levies.
The county provides services across five primary domains:
- Property and taxation — Assessment, collection of property taxes, and maintenance of land records through the Assessor, Auditor, Treasurer, and Recorder offices.
- Public safety — The Hendricks County Sheriff's Office provides law enforcement in unincorporated areas; a separate Circuit and Superior Court system handles judicial proceedings.
- Infrastructure — The Highway Department manages county roads and bridges outside municipal boundaries.
- Health and human services — The Hendricks County Health Department enforces state public health codes, issues permits for food establishments, and manages environmental health programs.
- Elections and vital records — The Clerk's office administers elections and maintains court records; the Health Department issues birth and death certificates.
Scope limitation: Hendricks County government authority applies within the county's geographic boundaries but does not govern municipalities that have their own elected councils, such as Plainfield, Avon, Brownsburg, and Danville. Indiana state law, not county ordinance, governs matters including professional licensing, state highway corridors (such as U.S. 36 and Indiana 267 where INDOT has jurisdiction), and environmental enforcement through the Indiana Department of Environmental Management (IDEM). Federal programs, including USDA rural assistance and federal highway funding administered through the Indiana Department of Transportation, operate under separate frameworks not controlled by county government. For a broader view of how Indiana county government fits into the state's overall administrative structure, the Indianapolis Metro Authority index provides statewide context.
How it works
Hendricks County government operates on an annual budget cycle governed by Indiana Code, with the County Council adopting a final budget by November 1 of each year. Property tax rates are expressed in dollars per $100 of assessed value and are subject to Indiana's property tax caps, which limit tax liability to 1% of assessed value for homesteads, 2% for other residential and agricultural property, and 3% for commercial property (Indiana Department of Local Government Finance).
Residents interacting with county government typically move through the following process chain:
- Assessment disputes begin with the Assessor's office; unresolved disputes proceed to the Property Tax Assessment Board of Appeals (PTABOA), then to the Indiana Board of Tax Review.
- Building permits for unincorporated areas are issued through the Hendricks County Building and Code Enforcement department, which enforces the Indiana Fire Prevention and Building Safety Commission's adopted codes.
- Health department permits for food service, septic systems, and wells are issued under authority delegated by the Indiana State Department of Health.
- Sheriff services, including civil process service, jail operations, and emergency dispatch, are administered independently under the elected Sheriff.
Hendricks County is also part of the Central Indiana Regional Transportation Authority (CIRTA) service area, linking it to regional transit planning coordinated across multiple central Indiana counties.
Common scenarios
Residents and businesses encounter Hendricks County government most frequently in four situations:
Property tax payments and appeals. Property owners receive annual tax statements from the Treasurer's office with two installment due dates, typically May 10 and November 10. Owners disputing assessed values must file a Form 130 appeal with the Assessor within 45 days of receiving a change-of-assessment notice, per Indiana Code.
Building and development permits. Construction of a new structure, addition, or accessory building in unincorporated Hendricks County requires a building permit from the county's Building and Code Enforcement office. Projects within Plainfield's or Avon's corporate limits fall under those municipalities' permit offices instead — a distinction that causes confusion for properties near town boundaries.
Vital records requests. Birth certificates issued in Hendricks County are available through the Health Department or through the Indiana State Department of Health's vital records division. Death certificates require separate certified copies for estate, insurance, and financial institution purposes.
Road and drainage complaints. Complaints about county road maintenance, drainage easements, or culvert failures are directed to the Hendricks County Highway Department. State highway issues on routes such as Indiana 267 are INDOT's responsibility, not the county's.
Decision boundaries
The most operationally significant boundary in Hendricks County governance is the line between unincorporated county territory and incorporated municipalities. The county's Building and Code Enforcement, Highway Department, and Zoning offices have no jurisdiction inside the corporate limits of Plainfield, Avon, Brownsburg, Danville, or Pittsboro, each of which maintains its own planning and zoning authority.
A secondary boundary separates county authority from state authority:
| Matter | Governing Body |
|---|---|
| Professional contractor licensing | Indiana Professional Licensing Agency (IPLA) |
| State highway maintenance | Indiana Department of Transportation (INDOT) |
| Environmental discharge permits | Indiana Department of Environmental Management (IDEM) |
| Election law and ballot access rules | Indiana Election Division |
| County property tax rates and caps | Indiana Department of Local Government Finance (DLGF) |
Neighboring Boone County to the north and Marion County to the east operate under the same Indiana Code framework but maintain separate elected offices, budgets, and service delivery systems. Marion County's consolidated city-county government (Unigov) structure differs substantially from Hendricks County's traditional commission-council model — a contrast that affects how residents near the county line experience tax assessment, zoning, and public safety services.
For questions about how Indiana government functions at the local level across the state, the Indiana government in local context reference page addresses jurisdictional overlaps and service delivery structures by county type.
References
- Indiana Code Title 36 — Local Government
- Indiana Department of Local Government Finance (DLGF)
- Indiana State Department of Health — Vital Records
- Indiana Professional Licensing Agency (IPLA)
- Indiana Department of Environmental Management (IDEM)
- Indiana Department of Transportation (INDOT)
- Indiana Election Division
- Indiana Fire Prevention and Building Safety Commission
- Hendricks County, Indiana — Official Government Site