Jones County Fair 2024 Lineup Dates. We are excited to welcome cody johnson to monticello, iowa on saturday, july 20th at 8 p.m. Your festival guide to great jones county fair 2025 with dates, tickets, lineup info, photos, news, and more.

$15.00 seniors (ages 60 and up): Great jones county fair truck & tractor pull july 17 2024.