The New Jersey Constitution of 1947 (Annotated) Art. II, § I, ¶ 3

3. (a) Every citizen of the United States, of the age of 18 years, who shall have been a resident of this State and of the county in which he claims his vote 30 days, next before the election, shall be entitled to vote for all officers that now are or hereafter may be elective by the people, and upon all questions which may be submitted to a vote of the people; and

(b) (Deleted by amendment, effective December 5, 1974.)

(c) Any person registered as a voter in any election district of this State who has removed or shall remove to another state or to another county within this State and is not able there to qualify to vote by reason of an insufficient period of residence in such state or county, shall, as a citizen of the United States, have the right to vote for electors for President and Vice President of the United States, only, by Presidential Elector Absentee Ballot, in the county from which he has removed, in such manner as the Legislature shall provide.