Jefferson County Assessor’s Office 210 Courthouse Way Suite 150Rigby Idaho 83442 ID USA 210 Courthouse Way Suite 150Directions (208) 745-9228 Monday 09:00 am - 05:00 pm Tuesday 09:00 am - 05:00 pm Wednesday 09:00 am - 05:00 pm Thursday 09:00 am - 05:00 pm Friday 09:00 am - 05:00 pm Saturday Closed Sunday Closed