Texas Party Change of Address is the process of updating voter registration records with a new address. This process is required if a voter has moved to a different address within the same county, moved to a different county within the state, or moved to a different state. There are two types of Texas Party Change of Address: Online Change of Address and Mail-In Change of Address. Online Change of Address can be completed through the Texas Secretary of State's website. It requires the voter to provide their name, date of birth, and address. Once completed, the voter's updated address will be added to their voter registration record. Mail-In Change of Address requires the voter to fill out a voter registration application and mail it in to their local county voter registrar. The voter must include their name, date of birth, old address, and new address. Once the application is received, the voter's updated address will be added to their voter registration record.