Grayslake, IL Public Records
Grayslake is an incorporated village in Lake County, Illinois, with an estimated population of 21,262 (U.S. Census Bureau, July 2024 estimate) and 10.9 square miles of land.
🏢 Grayslake Village Office
Grayslake's own village government keeps its local records: council or board meeting minutes, local ordinances and resolutions, local permits and licenses, and its own budget and contracts. Requests for those records go to the village clerk under the Illinois Freedom of Information Act. Birth and death certificates, marriage records, deeds and court files are generally kept by county and state offices rather than by the village; see the offices below.
📇 Grayslake Contact on File
| Government | Village Of Grayslake |
| Contact listed | Finance Officer Treasurer |
| Mailing address | 10 South Seymour, Grayslake, IL 60030 |
| Phone | Not stated |
| Official website | www.villageofgrayslake.com |
| Source | U.S. Census Bureau, 2022 Census of Governments: Government Units listing ↗ |
This is the mailing address the government reported to the U.S. Census Bureau; it may be a post office box or the office of an elected official rather than a public counter, and the source does not list a phone number. The website was reported by the government and was answering when we last checked. Call or check the official website before you visit.
↑ Back to record types🏛️ County Courthouse & Records Office for Grayslake
Grayslake is in Lake County. In Illinois, deeds, mortgages and other land records are recorded by the county Recorder (in some counties, the County Clerk). Divorce cases in Illinois are heard by the Circuit Court in each county. Wills and estates in Illinois are handled by the Circuit Court in each county.
📍 Lake County at a Glance
| County | Lake County |
| County population (2024 est.) | 718,604 Source: www2.census.gov ↗ |
⚖️ Lake County Circuit Clerk
| Address | 18 North County Street, Waukegan, Illinois 60085-4340 |
| Directions | Get directions ↗ |
| Phone | (847) 377-3380 |
| Hours | Not stated |
| Records available | Circuit court case records (civil, criminal, traffic, family, probate, small claims) |
| Official website | Not stated |
| Sources | illinoiscourts.gov/…/circuit-court-clerks ↗ |
| Last verified | October 16, 2026 |
See the full Lake County records page →
↑ Back to record types📋 Where to Get Records for Grayslake
Where to get the most-requested public records for people and property in Grayslake, IL:
📋 Grayslake Records Guide
| Birth & death certificates | Illinois Department of Public Health – Vital RecordsIn Illinois, certified birth and death certificates can also be ordered from the County Clerk. |
| Deeds & property records | In Illinois, deeds, mortgages and other land records are recorded by the county Recorder (in some counties, the County Clerk). |
| Court cases & divorce | Lake County courthouse. Divorce cases in Illinois are heard by the Circuit Court in each county. |
| Wills & estates | Wills and estates in Illinois are handled by the Circuit Court in each county. |
| State court system | Illinois Courts |
| Sex offender registry | Illinois Sex Offender Registry (Illinois State Police) |