In the United States, home rule refers to the authority of a constituent part (administrative division) of a U.S. state to exercise powers of governance and perform functions pertaining to its government and affairs delegated to it by the central (state) government. The latitude of authority granted to local governments varies by state. In some states, known as home rule states, an article or amendment to the state constitution grants cities, municipalities, and/or counties the ability to pass laws to govern themselves as they see fit (so long as they obey the state and federal constitutions). In other states, only limited authority has been granted to local governments by passage of statutes in the state legislature. In these states, a city or county must obtain permission from the state legislature if it wishes to pass a law or ordinance which is not specifically permitted under existing state legislation.
Forty of the fifty states apply the principle known as Dillon's Rule in some form to determine the bounds of a municipal government's legal authority. The National League of Cities identifies 39 Dillon's Rule states, 9 states that follow Dillon's Rule but also permit home rule for some jurisdictions, and 10 home rule states.[clarification needed] Each state defines for itself what powers it will grant to local governments. Within the local sphere, there are four categories in which the state allows discretionary authority:
- Structural – power to choose the form of government, charter and enact charter revisions,
- Functional – power to exercise local self government in a broad or limited manner,
- Fiscal – authority to determine revenue sources, set tax rates, borrow funds and other related financial activities,
- Personnel – authority to set employment rules, remuneration rates, employment conditions and collective bargaining.
The following chart indicates which of the 50 U.S. states are home rule states and which states obey the legal principle of Dillon's Rule for determining local government authority. A state in this chart with "Limited" home rule may grant home rule to particular cities and municipalities individually but has no constitutional amendment guaranteeing home rule. A state which is both a home rule state and a Dillon's Rule state applies Dillon's Rule to matters or governmental units not accounted for in the constitutional amendment or statutes which grant home rule.
The District of Columbia has a limited form of home rule granted by the Federal Government; see District of Columbia home rule for details.
|State||Home Rule State?||Dillon's Rule State?||Comments|
|Alabama||No||Yes||Dillon's Rule applies only to counties.|
|California||Yes||Yes||Dillon's Rule does not apply to charter cities.|
|Florida||Yes||Unclear||Conflicting statutes address Dillon's Rule.|
|Georgia||Yes||Yes||Home rule specifically granted in Article IX of Georgia Constitution|
|Illinois||Yes||Yes||Dillon's Rule applies to municipalities not individually granted home rule.|
|Indiana||Limited||Yes||Dillon's Rule applies only to townships.|
|Kansas||Limited||Yes||Dillon's Rule does not apply to cities or counties.|
|Louisiana||Yes||Yes||Dillon's Rule only applies to charter municipalities established before 1974.|
|Nevada||Yes||No||Home rule legislation passed and took effect July 2015|
|Tennessee||Yes||Yes||Dillon's Rule applies only to non-home rule municipalities.|
|Texas||Limited||Yes||Cities may adopt home rule once their population exceeds 5,000 and the voters adopt a city charter (the provisions of which cannot be inconsistent with either the Texas Constitution or general law); if the population subsequently falls below 5,000 the charter remains in force and may be amended. Otherwise, cities with populations of 5,000 or less are governed by general law only. School districts are generally governed by general law; a district may adopt a home rule charter, but no district has chosen to do so. Counties and "special districts" (other special-purpose governmental entities besides cities and school districts) are governed solely by general law and prohibited from adopting home rule.|
|West Virginia||No*||No||Dillon's Rule was effectively abolished in the 1969 Municipal Code, §7, Article 1. *The state has conducted a home rule pilot program which is due to stop by the middle of 2019.|