Local Wiki

Piatt County

Official County Record

Official source, last checked Sep 7, 2026

County Board meets: Second Wednesday of each month at 9:00 a.m.
Meeting location: Piatt County Courthouse, 101 W. Washington St. #310, Monticello, IL 61856.
County Clerk: Jennifer Harper · 217-762-9487 · countyclerk@piatt.gov
Agendas posted at: https://piatt.gov/agendas-minutes/
Chair, County Board: Piatt County Board, 6 members elected from 3 districts. Chairman: Todd Henricks (Vice-Chair: Jerry Edwards). Confirmed unchanged from the December 2025 directory.

Sources

Other Known Local Governments Here

These local governments — special-purpose districts, and smaller incorporated cities and towns — are known to exist in this area, but haven’t been individually researched yet, so there’s no meeting info or contacts on file. Listed here as a starting point if you want to look into one yourself; where we could confirm an official website, the name links there. More may exist here than are listed.

Cities (1)

Monticello (official website, opens in a new tab)

Source: U.S. Census Bureau Population Estimates Program, 2024 · Website links from the official .gov registry and the Census Bureau’s 2022 Government Units listing, checked September 2026

Villages (8)

Atwood
Bement
Cerro Gordo
Cisco
De Land
Hammond
Ivesdale
Mansfield

Source: U.S. Census Bureau Population Estimates Program, 2024

School districts (4)

Bement CUSD 5
Cerro Gordo CUSD 100
Deland-Weldon CUSD 57
Monticello CUSD 25

Source: NCES Common Core of Data (via Urban Institute), 2022 directory — regular school districts only

Special districts · Drainage (35)

Bement Drainage District 1
Bement Drainage District 2
Cerro Gordo Drainage District 1
Cerro Gordo Drainage District 2
Cerro Gordo Drainage District 4
Cerro Gordo-Long Creek Union Drainage District 6
Cerro Gordo-Lovington Union Drainage District 7
Consolidated Hammond Mutual Union 1 Drainage District
Deland Special Drainage District
East Camp Creek Drainage District
Garrett-Unity Drainage District 7
Goose Creek Drainage District 1
Goose Creek Drainage District 2A
Goose Creek Drainage District 3
Lake Fork Drainage District
Monticello Township Drainage District 2
Piatt Drainage District 7
Trenkle Slough Blue Ridge Special Drainage District
Union Drainage District 1 (Piatt)
Union Drainage District 2 (Piatt)
Union Drainage District 3 (Piatt)
Union Drainage District 6 (Piatt)
Union Mutual Drainage District 4
Unity Drainage District 3
Unity Drainage District 7
Unity Drainage District 9
Wildcat Creek Drainage District
Willow Branch Drainage District 1
Willow Branch Drainage District 10
Willow Branch Drainage District 12
Willow Branch Drainage District 3
Willow Branch Drainage District 4
Willow Branch-Friends Creek Union Drainage District 1
Willow Branch-Goose Creek Townships Union Drainage District 2
Wolf Run Special Drainage District