The phrase "in and for" describes the geographic limits of a notary's authority

When you see "Notary Public in and for [County Name], [State]" on someone's commission or seal, those words define where that notary can legally perform notarial acts. The notary is commissioned to work in the state and for the specific county listed. A notary commissioned in and for Cook County, Illinois cannot notarize documents in DuPage County, even though both are in Illinois, unless they hold a separate commission for that county too.

The phrase is old legal language that has stuck around. "In" refers to the state where the notary is authorized to work. "For" refers to the county. Together, they tell you exactly where that notary's stamp and signature carry legal weight. If a notary tries to notarize a document outside their county, the notarization may be invalid, and the document could be rejected by banks, courts, or government offices.

Key Takeaways

  • A notary commissioned "in and for" a specific county can only notarize documents within that county, even if they live or work just across the county line.
  • The state name after "in" and the county name after "for" are the two boundaries that matter—a notary in Cook County cannot use their commission in DuPage County.
  • Some notaries hold commissions in multiple counties, which allows them to notarize in each of those counties separately.
  • If a notary notarizes a document outside their authorized county, the notarization is typically invalid and may cause the document to be rejected.

Why counties matter more than you might think

You might assume that once someone is a notary in a state, they can notarize anywhere in that state. That is not how it works. Each state divides notary authority by county (or in some states, by judicial district or parish). This system exists because notaries are officers of the state, and the state wants to keep track of who is authorized to notarize in each region.

When you need a document notarized, you have to find a notary whose commission covers your county. If you live in Sacramento County, California, a notary commissioned in Los Angeles County cannot notarize your document, even though both are in California. The notary's commission is literally limited to the county printed on it.

How to check a notary's county authorization

Before you hand over a document to be notarized, look at the notary's commission certificate or seal. The words "in and for" will be followed by a county name. That is the only county where that notary can work. If the county does not match where you are or where the document needs to be notarized, you need a different notary.

Many states maintain a public registry of notaries. You can search by county to find notaries commissioned in your area. If you are working with a notary you already know, ask them directly which county their commission covers. A notary who holds multiple commissions will have separate certificates for each county.

What happens if a notary works outside their county

If a notary notarizes a document in a county where they are not commissioned, the notarization is not valid. The document may still be accepted in some situations, but it carries legal risk. Banks, title companies, courts, and government agencies may reject it because the notary lacked authority to perform the act.

This is not a technicality that gets overlooked. If a document with an out-of-county notarization is challenged later, the entire notarization can be invalidated. For example, if a deed is notarized by someone not commissioned in that county and the deed is later disputed, the notarization itself becomes evidence of a problem. The person who relied on that notarization may have to redo the whole process.

Multi-county notaries and traveling notaries

Some notaries hold commissions in more than one county. They do this by explore for separate commissions in each county where they want to work. A notary might be commissioned in both Cook County and DuPage County, for example, which means they can notarize in either county. Their seal or certificate will show each county separately, or they may have multiple certificates.

If you hire a traveling notary who comes to your home or business, confirm that they are commissioned in your county before they arrive. A traveling notary who serves multiple counties will have the authority to work in yours, but only if they applied for a commission there. Do not assume that because someone is a notary somewhere, they can notarize in your county.

The difference between "in and for" and other notary titles

Some notary commissions use slightly different language. You might see "Notary Public of the State of [State]" without a county listed, or you might see language that specifies a judicial district instead of a county. The rules vary by state. In most states, the county is the standard boundary, but a few states use districts or parishes instead.

If you are unsure what a notary's commission allows, ask them directly or check your state's notary registry. The state Secretary of State office or the equivalent agency in your state can tell you how notary authority is divided in your state and how to verify a notary's commission.

Frequently Asked Questions

Can a notary from a neighboring county notarize my document?

No. A notary must be commissioned in the specific county where the document is being notarized. If you live in one county and the notary is commissioned in an adjacent county, they cannot notarize your document. You need a notary commissioned in your county.

What if I cannot find a notary in my county?

Contact your county clerk's office or Secretary of State to ask for a list of notaries in your area. Many banks and title companies also employ notaries. If you still cannot find one, ask whether the document can be notarized in a neighboring county or whether an alternative form of verification is accepted.

Does a notary's home address matter, or only their commission county?

Only the commission county matters. A notary who lives in one county but is commissioned in another can only notarize in the county on their commission. Where they live is irrelevant to their legal authority.

Can I use a notary commissioned in my state but a different county if the document is being sent to another state?

No. The notary's authority is limited by their commission county, regardless of where the document is going. You must use a notary commissioned in your county. The destination of the document does not change the notary's geographic limits.

What should I do if I already had a document notarized by someone not commissioned in my county?

Contact the organization that will be using the document—the bank, court, or government agency—and ask whether they will accept it. If they reject it, you will need to have the document notarized again by a notary commissioned in the correct county.