Fort Necessity is an unincorporated community in Franklin Parish, Louisiana, United States.

[1] Its ZIP code is 71243.

[2] The Franklin Parish School Board operates Fort Necessity School, a K-8 school.

[3] The sole high school in the parish is Franklin Parish High School, which formed in 2005 with the consolidations of Crowville and Winnsboro high schools.

This Louisiana state location article is a stub.