A Thumbnail Description of Voter Registration
States generally require that a voter be a U.S. citizen, at least 18 years of age, and a resident (in some cases, a resident for some minimum period of time, such as 30 days). Some states also limit voter eligibility on the basis of criminal status (for example, incarcerated felons may not be permitted to vote), and some on the basis of mental competency, although the specifics of these limitations vary.1
As a general rule, a voter registers to vote in a specific geographic jurisdiction that is determined from the residential address that he or she provides for the purpose of voting. Citizens can register to vote at election offices. Depending on the state, citizens can also obtain voter registration materials in many places, including military facilities, assisted living facilities, high schools, vocational schools, social service agencies, nursing homes, and libraries, or through voter registration drives, or by downloading materials from the Internet. In addition, the National Voter Registration Act requires all states to provide such materials at their departments of motor vehicles, departments of human services, and public assistance agencies. By filling out the required forms and providing the necessary identification, citizens in all states can also register to vote by mail. In at least three states (Washington, Kansas, and Arizona), a citizen can register to vote through the Internet if he or she already has a driver’s license or a state-issued ID from that state.
The voter completes the registration form and it is returned to the election office. The returned materials are accompanied by an original signature that serves as an authentication mechanism when voter registration must be checked in the future. If the voter registers at a department of motor vehicles, the relevant information may be extracted from the information on file or provided at the department of motor vehicles (DMV) and transmitted electronically to the election office, along with the signature on file with the DMV as an authentication device for the voter at the polls. Overseas voters, and members of the U.S. armed forces and their dependents, can sometimes register to vote by fax.
The voting address of record determines the precinct from which the voter may cast his or her ballot, whether at the polling place, or by absentee or mail ballot, or by an early vote. A precinct is a subdivision of a local election jurisdiction, and all voters in a given precinct vote at one polling place. (Sometimes, a number of small precincts are consolidated at one polling place, and sometimes election officials can require that all voters from certain precincts vote by mail.) A local election jurisdiction is an administrative entity responsible for the conduct and administration of elections within it, and may be a county or a municipality (a city or town).
SOURCE: Adapted largely from National Research Council, Asking the Right Questions About Electronic Voting, Richard Celeste, Dick Thornburgh, and Herbert Lin (eds.), The National Academies Press, Washington, D.C., 2005.
and regulations governing the electoral process for voters are virtually guaranteed to be different from state to state.
Nonetheless, federal supremacy does put some constraints on elections as the states administer them. For example, amendments to the Constitution prohibit racial or gender discrimination in the right to vote, prohibit poll taxes for federal elections,4 and grant individuals the right to vote at age 18.