May 19, 2026, Primary Election
April 2026
28 – Voter registration/Change Party affiliation deadline (Registration cards postmarked April 28, 2026, are valid)
29 – First Day ballots will be mailed and Dropsites Open
MAY 2026
8 – Certification Test of the Ballot Counting Machine
14 – Last Election Official to mail replacement ballots
19 – Election Day
June 2026
15 – Last day to certify election results
On May 8, 2026, at 10:00 a.m. the certification test for the May 19, 2026, Primary Election will be held at the office of the Tillamook County Clerk.
Those in attendance will be required to sign a certification of their witness to the testing of the ballot counting equipment.