United States Code - TITLE 42 - THE PUBLIC HEALTH AND WELFARE - CHAPTER 20 - ELECTIVE FRANCHISE - SUBCHAPTER I-G - REGISTRATION AND VOTING BY ABSENT UNIFORMED SERVICES VOTERS AND OVERSEAS VOTERS IN ELECTIONS FOR FEDERAL OFFICE - section 1973ff-5
The exercise of any right under this subchapter shall not affect,
for purposes of any Federal, State, or local tax, the residence or
domicile of a person exercising such right.