Ashtabula County Office

39 Wall Street
Jefferson, OH 44047

Hours of Operation

8:30a.m. - 4:30p.m.
Closed to the public for lunch
from Noon - 1:00 p.m.
Closed to the public on Friday except by appointment
Closed Dec.23, 24 & 31


County News

  1. NEW 2022 Ashtabula County Plat Book NOW Available

    The NEW and updated 2022 version of the Ashtabula County Plat Book is now available for $25 + tax at Ashtabula County - OSU Extension Office located at 39 Wall Street in Jefferson. This full color edition makes the perfect gift for the hunter, hiker or outdoorsman!
  2. 2021 Ashtabula County 4-H Awards

    Congratulations to the 2021 Ashtabula County 4-H Awards recipients.  This year's award winners were recognized October 23 at a special event held at Jefferson United Methodist Church following the County 4-H Conference. 
  3. 2021 Junior Fair Show Results

    View the 2021 Ashtabula County Jr. Fair Show Results here.