I remember that there were challenges to college students voting where they attend school and the courts ordered the students to be allowed to be registered.
A quick check...
Virginia requires residency
Missouri permits out of state college students to vote if they relinquish voting rights at previous state.
Oneida County Board Of Elections Urged To Allow Students To Vote In Their College Community“Federal court precedent prohibits election officials from denying college students the right to register to vote in the communities where they attend school,” says Arthur Eisenberg, Legal Director of the NYCLU. “Students, like all other voters, must be permitted to vote in the communities in which they have their greatest immediate contacts. For most students, that community is their college town.”
The Oneida County Board of Elections has sent a form letter to college students who have attempted to register to vote where they are attending college. The letter basically tells college students to vote as residents of their parental home. In a letter cosigned by the Brennan Center and NYPIRG, the NYCLU cites three precedents ignored by the Board of Elections.
Local officials cannot deny an applicant the right to register to vote because he or she is a student or resides in a college dormitory.
Elected officials must apply the same standards for determining voting residency to students as it does for non-students.
The “only constitutionally permissible test” for voting residency is one that focuses on the individual’s present intentions; the objective is to determine where the center of the individual’s life is now.