Ontario White Pages Lookup
Ontario white pages cover public records for more than 183,000 people in the Inland Empire. This city sits in San Bernardino County, so county-level property records, court indexes, and vital records form the core of Ontario white pages data. State databases add business filings, license checks, and voter rolls on top of that. Ontario also has its own city records that tie names to local addresses through permits and business licenses. Below is a full guide to every source you can use for an Ontario white pages search.
Ontario Quick Facts
Ontario County Records Search
Ontario falls under San Bernardino County. The Assessor-Recorder-Clerk handles property records, vital records, and recorded documents for everyone in Ontario. Call 909-387-8306 for questions. The self-service portal is the free online tool for searching the county document index. It covers records back to 1958.
Property records are the strongest Ontario white pages tool at the county level. The official records search shows deeds, liens, and trust documents tied to Ontario addresses. Enter a name to see every property filing that person has in the county. Or search by address to find who owns a specific parcel in Ontario. The online index is free. Full document images need an in-person visit to the Hall of Records. First page costs $3, each extra page is $1, and certification runs $1 more.
Marriage, birth, and death records also go through the county recorder. Ontario residents file these documents with San Bernardino County. The recorder's office processes requests by mail and in person. Fees vary by document type. These records are helpful for Ontario white pages searches when you need to verify a person's full legal name or find connections between family members in the city.
Find Ontario Court Records
The San Bernardino County Superior Court processes all Ontario court cases. Use the court access portal to search case records by name. This tool shows civil, criminal, and family law cases. For Ontario white pages searches, court data is valuable because it links names to case filings even when property records show nothing. Remote document copies cost $0.50 per page.
The court information page explains the full process for getting case documents. Ontario has a courthouse that handles local matters, but the countywide system stores the electronic records. Civil case indexes are public. Criminal case data shows in the portal too. You can search by first and last name or by case number if you have one already.
The Sheriff booking search shows anyone currently held in a San Bernardino County jail. This covers Ontario arrests. It is a name search tool. Results give you the booking date and the facility location. Only current inmates appear in this system.
Ontario City White Pages Sources
The City of Ontario keeps its own set of records that help with white pages searches. Building permits, business licenses, code enforcement files, and planning records are all city-level data. Each one connects a name or business to a physical address in Ontario. You can file a public records request with the city clerk to get copies of these files.
Ontario business licenses are a good white pages tool. Every business that operates in the city needs a license. That record shows the owner name and the business address. If you think someone runs a business in Ontario, this is a direct way to confirm it. Building permits work the same way for property owners and contractors. The city tracks who pulled the permit and where the work happened. Code enforcement files list the property owner or responsible party for any violation.
The California Public Records Act sets the rules for these requests. Ontario must respond within 10 days. Extensions of up to 14 days are allowed. Copy fees are usually around $0.10 per page. For Ontario white pages searches, city records fill in details that the county does not always capture at the local level.
Find Ontario Court Records
The California Courts website offers a court finder tool that shows which courthouse serves Ontario and how to access local case records.
Use this tool to find the right court for Ontario cases. It shows the courthouse address, phone number, and what types of cases each location handles. For Ontario white pages searches, knowing which court to check saves time. The tool is free and does not need an account. It covers every court in California, not just San Bernardino County.
State White Pages Tools for Ontario
State databases round out the Ontario white pages picture. The Secretary of State business entity search shows any business registered in California. Search by name to find companies tied to Ontario. Results include officer names, agent addresses, and entity status. This is free.
The Contractors State License Board checks contractor licenses by name or number. Ontario has a large construction sector, so many residents hold these licenses. The Medical Board covers doctors. The Department of Consumer Affairs handles every other profession with a state license. Each of these databases shows a name and an address of record.
Voter rolls are another Ontario white pages source. The statewide voter file from the Secretary of State includes names, dates of birth, and addresses for every registered voter. Under Elections Code 2194, this data is restricted to election, scholarly, journalistic, or political uses. Commercial use is banned. But for valid purposes, the voter file is a strong way to confirm that someone lives at a specific Ontario address.
Note: The statewide voter file costs $100. County-level files have different fees set by the county registrar.
Ontario White Pages Search Tips
Start free. Hit the county self-service portal for property records and the court access portal for case data. These two tools cover most Ontario residents who own property or have any court involvement. If those come up empty, check state license and business databases next. They catch people through their work rather than where they live.
For records that are not online, file a request. The city of Ontario handles local permits and licenses. San Bernardino County handles property documents and vital records. Both accept written requests under Government Code 6250. Keep copy fees in mind. The county charges $3 for the first page. The city charges around $0.10 per page. In-person visits to the Hall of Records in San Bernardino get you access to full document images that are not available online.
Nearby Cities White Pages
Ontario borders several other large Inland Empire cities. The same San Bernardino County records cover most of them. If someone moved from Ontario to a nearby city, they may appear in that city's records instead.