Prior Registration

Primary definition

When a voter updates their registration in the same or a different jurisdiction, their previous voter registration on the official voter rolls is known as their Prior Registration.

Also known asprevious registration · former registration · prior voter registration · previous voter registration
1 sources cited4 related termsReviewed Aug 10, 2026
EAC Glossary of TermsView source
People also ask

What is prior registration?

The term Prior Registration refers to a voter's earlier registration record before a new registration, address update, transfer, or registration in another jurisdiction was processed. It gives election, security, legal, or technical readers a specific label for the concept rather than a broader everyday meaning.

How is prior registration used in voter registration?

In election administration, Prior Registration is applied according to its defined purpose: a voter's earlier registration record before a new registration, address update, transfer, or registration in another jurisdiction was processed. Officials then use the relevant eligibility, filing, ballot, timing, notice, or procedural rules for that election. The exact process can differ by office, election type, and jurisdiction.

Why does prior registration matter to election officials?

Understanding Prior Registration matters because the concept can affect election administration, voter participation, legal decisions, or resilience. In this context, it refers to a voter's earlier registration record before a new registration, address update, transfer, or registration in another jurisdiction was processed. The practical effect depends on the authority, procedure, and jurisdiction governing the specific election, system, or incident.

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EAC
U.S. Election Assistance Commission

When a voter updates their registration in the same or a different jurisdiction, their previous voter registration on the official voter rolls is known as their Prior Registration.

EAC Glossary of Terms · 2024

Cite this term

Permanent URL · stable across revisions
Election Security Glossary. (2026). Prior Registration. In Election Security Glossary. Retrieved August 21, 2026, from https://electionsecurityglossary.com/glossary/prior-registration

Sources

1 cited · last checked Aug 10, 2026

01

EAC Glossary of Terms
EAC Glossary of Terms

Single-source

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