Knox County marriage license — office, fees & hours
How to get a marriage license in Knox County, Illinois: the issuing office, its address, phone and hours, the current fees, and how applying in person works.
Where to apply in Knox County
| Office | Knox County Clerk & Recorder |
|---|---|
| Address | 200 S. Cherry Street Galesburg 61401 |
| Phone | (309) 345-3815 |
| Office hours | Monday–Friday 8:00am–4:30pm |
| Website | https://www.knoxclerk.org |
Good to know
Go to the county clerk & recorder at 200 S. Cherry Street, Galesburg 61401, during Monday–Friday 8:00am–4:30pm. Both parties normally apply in person, so confirm current requirements with the clerk before your visit.
How the process works
Both people appear together in person with valid government photo ID. Illinois marriage licenses are issued by the county clerk where the ceremony will take place, become usable one day after issuance and expire after 60 days. Confirm anything time-sensitive with Knox County Clerk & Recorder before you travel, because office hours and fees can change.
Questions people ask
Where do I get a marriage license in Knox County?
In person at the Knox County Clerk & Recorder, 200 S. Cherry Street (Galesburg, IL 61401).
What are the Knox County Clerk & Recorder hours?
Monday–Friday 8:00am–4:30pm
Other Illinois counties
Directory last checked 2026-10-24. Office details are gathered from official county sources — always confirm current hours and fees before visiting.