What type of Id is Acceptable for Notarization?

Some states specify the types of ID a Notary may accept to identify a signer but many states leave the determination of an ID's suitability up to the Notary.
If your state does not specify what ID signers may use, the NNA recommends the Notary ask for identification documents issued by the state or federal government that contain a photograph, a physical description and the bearer’s signature. These elements provide a basis for comparison with the actual physical appearance and signature of the person requesting the notarization.
Acceptable Forms of Identification for Notary Services

• State-issued driver's license
• State-issued identification card
• U.S. passport issued by the U.S. Department of State
• U.S. military ID
• State, county and local government IDs
• Permanent resident card, or "green card," issued by the U.S. Citizenship and Immigration Services*
• Foreign passport*
• Driver's license officially issued in Mexico or Canada*