ISD meaning in Community ?

An independent school district (ISD) is a type of school district in some US states for primary and secondary education that operates as an entity independent and separate from any municipality, county, or state. As such, the administrative leadership of such districts is selected from within the district itself and has no direct responsibility to any other governmental authority. This independence normally also implies that the district has its own taxing authority that is outside the direct control of other governmental entities.

The state of Texas has by far the largest number of independent school districts, with almost all of its districts falling into this category (Stafford Municipal School District being the notable exception). The term independent may be used to describe other types of school districts, though this is less common.

The use of the term independent can vary in actual application in those states that even use the term. In Kentucky, for example, all school districts are independent of the state, county, and municipal governments. However, state law defines an "independent school district" as one whose jurisdiction does not cover an entire county, instead covering a city or cluster of cities.