Sure. Just call the police and they can tell you.
File a police report, they will trace for you.
Yes, you can. If you are involved in an accident and have their license plate, either file a police report and the police will get the information for you, or,contact your insurance company. Keep in mind, insurance records are NOT public information.
It is not possible to find old license plate numbers. The numbers are not public information. If it was your own license plate, you may be able to find it out from your auto insurance carrier, who may still have it on file.
Assuming there was no police report filed, you will have to do the work yourself. Get a lawyer and an investigator and file a lawsuit. Provide the information to your insurance carrier. They can normally get the insurance information from the State DMV using the license plate number of the vehicle that hit you. Keep the license plate number and call the police. The police have all the information. They can find out the information of that car instantly, given the plate number.
If there is not an existing plate, you need the title, registration, and valid drivers license.
license
No, most companies will not require your license plate number.
You give it to the police and they will deal with it. Or your insurance company will deal with it.
I've never seen an insurance company that asks for your license plate number or anything to do with you plate. When you get tickets for driving without a license plate then your insurance might go up for the points. Insurance companies don't care about your tag, the color of the vehicle, or any of these oddball things people say.
No, insurance is your responsibility.
No
Insurance and a license plate