be a resident of the county in which the application for registration is made
be at least 17 years and 10 months old (you must be 18 to vote)
not be finally convicted of a felony, or if a convicted felon, you must have fully discharged your punishment, including any incarceration, parole, supervision, period of probation or be pardoned.
have not been declared mentally incompetent by final judgment of a court of law
Politics are a part of religion in such a country as this, and Christians must do their duty to the country as a part of their duty to God … Christians seem to act as if they thought God did not see what they do in politics. But I tell you, He does see it, and He will bless or curse this nation, according to the course they take.
Charles Finney, 1792-1875 (Nineteenth Century Evangelist and Author)