Local Wiki

LaSalle County

Official County Record

Official source, last checked Sep 7, 2026

County Board meets: Second Thursday of each month at 1:00 p.m. (statutory sessions 2nd Monday of March/June/Sept/Dec).
Meeting location: LaSalle County Government Complex, Room 250, 707 E. Etna Road, Ottawa, IL 61350.
County Clerk: Jennifer Ebner · 815-434-8201 · countyclerk@lasallecountyil.gov
Agendas posted at: https://www.lasallecountyil.gov/Directory.aspx?did=12
Chair, County Board: LaSalle County Board, 29 members elected from single-member districts. Chairman: Don Jensen (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 (9)

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 (18)

Cedar Point
Dalzell
Dana
Grand Ridge
Kangley
Leland
Leonore
Lostant
Millington
Naplate
North Utica (official website, opens in a new tab)
Ransom
Rutland
Seneca (official website, opens in a new tab)
Sheridan (official website, opens in a new tab)
Somonauk (official website, opens in a new tab)
Tonica
Troy Grove

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

School districts (26)

Allen-Otter Creek Ccsd 65
Deer Park Ccsd 82
Dimmick Comm Cons SD #175
Earlville CUSD 9
Grand Ridge Ccsd 95
La Salle Esd 122
La Salle-Peru Twp Hsd 120
Leland CUSD 1
Lostant CUSD 425
Marseilles Esd 150
Mendota Ccsd 289
Mendota Twp Hsd 280
Miller Twp Ccsd 210
Oglesby Esd 125
Ottawa Esd 141
Ottawa Twp Hsd 140
Peru Esd 124
Rutland Ccsd 230
Seneca Ccsd 170
Seneca Twp Hsd 160
Serena CUSD 2
Streator Esd 44
Streator Twp Hsd 40
Tonica Ccsd 79
Wallace Ccsd 195
Waltham Ccsd 185

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

Special districts · Drainage (21)

Adams Drainage District 1
Adams Earl Drainage District 1
Adams Victor Towns Drainage District 86
Allen Township Drainage District 1
Brookfield Vienna Drainage District
Dew Mutual Drainage District
Eden Drainage District 3
Freedom Drainage District 1
Freedom-Earl Union Drainage District 1
Freedom-Wallace Drainage District 1
Freedom-Wallace-Dayton Drainage District 1
Manilius Miller Drainage District 1
Meriden Drainage District 1
Ophir Drainage District 1
Ophir-Meriden Union Drainage District 10
Serena Freedom Drainage District 1
Wallace Drainage District 2
Wallace Drainage District 7
Wallace Waltham Drainage District 1
Wallace Waltham Utica Drainage District
Wallace-Dayton Union Drainage District 1

Source: U.S. Census Bureau, 2022 Census of Governments — Government Units listing (independent special districts)

Special districts · Fire Protection (14)

Allen Fire Protection District
Dana Fire Protection District
Dimmick Peru Fire Protection District
Earlville Fire Protection District
Leland Fire Protection District
Lostant Fire Protection District
Marseilles Fire Protection District
Mendota Troy Grove Fire Protection District
Oglesby Fire Protection District
Seneca Fire Protection District
Serena Fire Protection District
Sheridan Fire Protection District
Utica Fire Protection District (official website, opens in a new tab)
Wallace Fire Protection District

Source: U.S. Census Bureau, 2022 Census of Governments — Government Units listing (independent special districts) · Website links from the official .gov registry and the Census Bureau’s 2022 Government Units listing, checked September 2026

Special districts · Housing & Community Development (1)

Lasalle County Housing Authority

Source: U.S. Census Bureau, 2022 Census of Governments — Government Units listing (independent special districts)

Special districts · Industrial Development (1)

Seneca Regional Port District (official website, opens in a new tab)

Special districts · Library (8)

Earlville Public Library District (official website, opens in a new tab)
Graves Hume Public Library District
Lostant Library District
Oglesby Public Library District
Reddick Public Library District (official website, opens in a new tab)
Robert W Rowe Public Library District (official website, opens in a new tab)
Seneca Public Library District (official website, opens in a new tab)
Utica Public Library District (official website, opens in a new tab)

Special districts · Parks & Recreation (1)

South Prairie Park District

Source: U.S. Census Bureau, 2022 Census of Governments — Government Units listing (independent special districts)

Special districts · Ports (1)

Ottawa Port District

Source: U.S. Census Bureau, 2022 Census of Governments — Government Units listing (independent special districts)

Special districts · Sewer (2)

Serena Sanitary District
Sheridan Sanitary District

Source: U.S. Census Bureau, 2022 Census of Governments — Government Units listing (independent special districts)

Special districts · Soil & Water Conservation (1)

La Salle County Soil and Water Conservation District (official website, opens in a new tab)