Please note that if your registration is lost in the mail after it has been processed, legally it is the resident's responsibility to purchase a duplicate registration for $23 and stickers for $8 for a total charge of $31.
Be sure to check your renewal notices carefully. If there is a vehicle you no longer have, make sure you are only mailing in a check for what you have. If you renew online, make sure to check all vehicles that show up and only check off what you wish to renew. RSA 261:151 states No portion of any permit fee once paid shall be repaid to any person unless the state refuses to register the vehicle.