LaSalle County Marriage & Divorce Records (Illinois)

Search for free LaSalle County, IL Marriage & Divorce Records, including LaSalle County marriage certificates & licenses, divorce certificates, decrees, licenses, and more.


LaSalle County Clerk Offices

Get Marriage & Divorce Records from 8 Clerk Offices in LaSalle County, IL

Lasalle County Clerk PO Box 430 Ottawa, IL 61350 815-434-8202 Directions

Earlville City Clerk 210 West Railroad Street Earlville, IL 60518 815-246-9588 Directions

La Salle City Clerk 745 2nd Street LaSalle, IL 61301 815-223-0077 Directions

La Salle Clerk 119 West Madison Street Ottawa, IL 61350 815-433-0774 Directions

Leland Village Clerk 285 West Genessee Street Leland, IL 60531 815-495-9530 Directions

Mendota City Clerk 800 Washington Street Mendota, IL 61342 815-539-7459 Directions

Oglesby City Clerk 128 West Walnut Street Oglesby, IL 61348 815-883-5122 Directions

Peru City Clerk 1727 4th Street Peru, IL 61354 815-223-0061 Directions


LaSalle County Town & City Halls

Get Marriage & Divorce Records from 9 Town & City Halls in LaSalle County, IL

Brookfield Town Hall 2099 North 27th Road Seneca, IL 61360 815-357-1144 Directions

Dayton Township Town Hall 3312 East 18th Road Ottawa, IL 61350 815-433-0855 Directions

Fall River Township Town Hall # 1816, 1805 N 25th Rd Ottawa, IL 61350 815-434-5325 Directions

Kangley Town Hall 4501 Main Street Streator, IL 61364 815-672-5460 Directions

La Salle City Hall 745 2nd Street LaSalle, IL 61301 815-223-3755 Directions

Oglesby City Hall 110 East Walnut Street Oglesby, IL 61348 815-883-3389 Directions

Ottawa City Hall 301 West Madison Street Ottawa, IL 61350 815-433-0161 Directions

Seneca City Hall 340 North Cash Street Seneca, IL 61360 815-357-8771 Directions

Tonica Village Town Hall 605 East Wauponis Street Tonica, IL 61370 815-442-3101 Directions


LaSalle County Marriage License Office

Get Marriage & Divorce Records from 1 Marriage License Office in LaSalle County, IL

LaSalle County Marriage License 707 East Etna Road Ottawa, IL 61350 815-434-8202 Directions


LaSalle County Marriage & Divorce Records Databases

The LaSalle County Marriage & Divorce Records (Illinois) links below open in a new window and will take you to third party websites that are useful for finding LaSalle County public records. Editorial staff monitor and update these links on a frequent basis.

LaSalle County Divorce Certificates https://lasallecounty.com/divorce-information

Lasalle County Clerk Marriage Applications http://lasallecounty.org/lasalle-county-clerk-marriage-license/

Lasalle County Clerk Website http://lasallecounty.org/lasalle-county-clerk/

Lasalle County Genealogy Records http://genealogytrails.com/ill/lasalle/

Lasalle Public Library Genealogy Records http://lasalle.lib.il.us/genealogy

LaSalle County Marriage & Divorce Statistics

Data Source: U.S. Census Bureau; American Community Survey, 2017 ACS 5-Year Estimates.

LaSalle County Marital Status
Married Couples22,104 (49.7%)
Unmarried Couples2,944 (2.7%)
Never Married Men15,472 (33.7%)
Never Married Women11,136 (24.5%)
Separated Men492 (1.1%)
Separated Women729 (1.6%)
Widowed Men1,367 (3.0%)
Widowed Women5,162 (11.3%)
Divorced Men5,196 (11.3%)
Divorced Women5,327 (11.7%)