2013 ORS § 247.302¹
Effective date of registration automatically updated by county clerk

(1) The effective date of a voter registration updated under ORS 247.292 (Update of registration of elector changing residence) is the date on which the county clerk receives written evidence of the change of residence or mailing address.

(2) The effective date of a voter registration updated under ORS 247.296 (Verification of addresses of electors) is the date on which the county clerk changes the address information on the voter registration file. [1993 c.713 §17f; 1999 c.410 §14; 2009 c.511 §3]