Section 247.290 - Registration update requirement; procedure; exceptions(1) An elector shall update a registration if:(a) The residence address of the elector is changed for any reason within the county in which the elector is registered, except as provided in subsection (3) of this section;(b) The elector desires to change or adopt a political party affiliation;(c) The mailing address of the elector is changed, except as provided in subsection (3) of this section; or(d) The name of the elector is changed, except as provided in ORS 254.411.(2) A registration may be updated by an elector in the same manner as an original registration or by the county clerk as provided in this chapter.(3) An elector need not update a registration if:(a) The United States Postal Service or a city or county changes the residence or mailing address of the elector and the residence of the elector has not been relocated; or(b) The registration of the elector has been updated by the county clerk under ORS 247.292 or 247.296. 1957 c.608 §43; 1961 c.115 §1; 1965 c.583 §1; 1971 c.241 §2; 1975 c.678 §18; 1979 c.190 §52; 1981 c.173 §13; 1985 c.471 §4; 1987 c.733 §5; 1989 c.20 §4; 1993 c.493 §1; 1993 c.713 §§16,16a; 1995 c.742 §6; 1999 c.318 §1; 1999 c.410 §12; 2007 c. 154, § 6