It depends on which local government you are talking about. Some cities and counties have been around since long before the revolution. Some were created last year.
in a federal government, the power is divided between the central and local governments.
When the federal government passes authority to administer a program down to state or local governments, it is called
in a federal government, the power is divided between the central and local governments.
a central government and local governments
federal
The process of having the local and central governments sharing power is known as federalism. The individual states have autonomous roles but share power with a central government.
federal
The central, or federal, government has the highest power. It is the highest level of government. Then there's the state government, then the local government.
federal confederacy (unitary)
federal confederacy (unitary)
The government of Mississippi is a local government that comprises of 82 counties. Local governments serve smaller jurisdictions as compared to the federal government.
The U.S. Constitution governs the relationship that the state and federal government has. The federal government can impose regulations for state governments to follow. Local governments often establish laws that only their boundaries adhere to.