Two people were taken to Lynn’s Queen Elizabeth Hospital after incidents in Tottenhill and Hunstanton.
A Volkswagen Beetle hit a lamp post in the Tesco car park in Hunstanton at 2.40pm. Firefighters were called and one person suffered minor injuries.
In a separate incident, a Vauxhall Vectra and a Volkswagen Golf collided on Lynn Road, Tottenhill, at 1pm.
Firefighters from Lynn attended and one person was taken to hospital as a precaution.