O'Fallon White Pages
O'Fallon white pages help you find people, phone numbers, and addresses in this growing St. Clair County city in the Metro East region. More than 32,200 people live in O'Fallon, making it one of the larger cities in the St. Louis metro area on the Illinois side. Public records flow through St. Clair County offices and state databases. White pages searches pull from court filings, property tax data, voter rolls, and other open records. O'Fallon sits near Scott Air Force Base, and its county records are managed through the St. Clair County offices in Belleville.
O'Fallon Quick Facts
How to Search O'Fallon White Pages
Start with a first and last name. That is all you need. A middle initial helps when the name is common. O'Fallon has grown fast in recent years, so the number of records keeps climbing. The search pulls from public data that Illinois and St. Clair County make available. Voter rolls, property records, court case files, and vital records all feed into the results.
Phone numbers appear in O'Fallon white pages when they are linked to a public record. Land lines show up more than cell numbers. This is normal for white pages searches. Cell phones are not always in public filings. If someone in O'Fallon has a listed land line, it will probably appear. Some search tools also pull cell data from other open sources like business registrations.
Address data tends to be the most reliable part of an O'Fallon search. St. Clair County keeps property tax records, deed transfers, and mortgage filings. Homeowners in O'Fallon have their names and addresses in the public record. The county assessor updates these records each year. Renters are harder to find through property data, but voter rolls can help.
O'Fallon has seen a lot of new construction. Newer subdivisions will show up in property records as soon as the sale is recorded at the county level.
O'Fallon People Search and City Records
The City of O'Fallon keeps local records that can help with a people search. City hall is at 255 S. Lincoln, O'Fallon, IL 62269. Call (618) 632-5000. The city handles building permits, business licenses, and code enforcement. These are public records. They can confirm a name or address linked to a specific property or business in O'Fallon.
The image below shows the O'Fallon city website, which provides access to local government contacts and services.
Visit the City of O'Fallon website
The city website includes department contacts, meeting schedules, and links to city services.
St. Clair County handles the bulk of legal and property records for O'Fallon. The St. Clair County Circuit Clerk in Belleville maintains court case files. Civil suits, family law, small claims, and criminal cases all generate records with names and addresses. The county recorder keeps property records including deeds, mortgages, and liens. Both offices are in Belleville, the county seat, about eight miles south of O'Fallon.
Vital records for O'Fallon go through the St. Clair County Clerk. Birth certificates, death records, and marriage licenses are filed at the county level. The Illinois Vital Records Act (410 ILCS 535) sets rules for access. Birth certificates are restricted. Death records and marriage licenses are more widely available. These can help confirm identity during a people search.
State Resources for O'Fallon Lookups
State-level databases add depth to your O'Fallon search. The Illinois Secretary of State at ilsos.gov keeps business filings. If someone in O'Fallon owns a business, the corporate database shows their name and registered agent address. This is free to search.
The license lookup at idfpr.illinois.gov covers licensed professionals. Search for doctors, contractors, real estate agents, and more in O'Fallon. Results include name, license status, and type. Voter registration data through St. Clair County or the state elections board at ova.elections.il.gov provides names and addresses from voter rolls. Court records are searchable through illinoiscourts.gov.
O'Fallon's proximity to Scott Air Force Base means some residents are military personnel. Military addresses may not show up in standard white pages if the person lives on base. Off-base housing, though, is tracked through the same county property and voter records as any other residence.
FOIA Rights in O'Fallon
The Illinois Freedom of Information Act (5 ILCS 140) lets you request public records from any government body. This covers the City of O'Fallon, St. Clair County, and state agencies. Public records must be provided on request. Sealed cases and certain personal data are exempt, but most files are open.
Submit a FOIA request to O'Fallon by writing to the city FOIA officer. No reason is needed. The city must respond within five business days. Extensions are allowed but not indefinite. A denial must cite the specific legal exemption that applies.
FOIA can help you find records that do not appear in standard white pages results. Building permits, utility records, and business license lists contain names and addresses. In O'Fallon, where new development is common, building permit records can be a rich source of contact data for property owners and contractors. The copying fee is set by state law.
Find People in O'Fallon
The more details you have, the better. A full name is the starting point. Add a street name, the 62269 ZIP code, or an approximate age to narrow results. O'Fallon is mid-sized, so common names may return a handful of matches. Extra details help you find the right person.
O'Fallon has grown quickly over the past two decades. There is a mix of long-term residents and newer arrivals. Property records are strong for homeowners, especially in the many newer subdivisions. Voter registration data can help track down renters or newer residents who may not yet have deep property records in the county system.
O'Fallon Contact Information
| Office | Details |
|---|---|
| City Hall | 255 S. Lincoln, O'Fallon, IL 62269 |
| Phone | (618) 632-5000 |
| County | St. Clair County |
| Website | ofallon.org |
| County Seat | Belleville, IL |
Combine white pages data with county records for the most complete picture. Start with a name search in the white pages. Check St. Clair County court records. Run a property search through the county assessor. This layered approach gives you the best results for finding someone in O'Fallon.
St. Clair County White Pages
O'Fallon falls under St. Clair County for public records. The St. Clair County Circuit Clerk, County Recorder, and County Clerk all maintain records that feed into O'Fallon white pages results. St. Clair County is the largest county in the Metro East region. For court cases, property filings, vital records, and voter data related to O'Fallon residents, St. Clair County offices in Belleville are your primary source.