Register To Vote
Print and complete the form. Mail or hand deliver to the Circuit Clerk in your home county at least 30 days before the election.
http://www.sos.ms.gov/links/elections/voter_information_center/tab1/Voter_Registration.pdf

Voter Registration Guide

Hancock County Circuit Clerk's Office
https://www.hancockcounty.ms.gov/departments/circuit-clerk/
152 Main St. Ste. B
Bay St. Louis, MS 39520
(228)467-5265