Most numbers using the 01245 area code are normal Chelmsford landlines but be aware that, as is the case for all UK area codes, such numbers may also be used for., The location for 01245 is Chelmsford, UK. The 01245 area code will allow you to make calls to Chelmsford from wherever in the world you are. 1., The 01245 area code covers Chelmsford (County of Essex) and its surrounding areas. Learn about the areas the 01245 area code covers, including calling costs, providers, date assigned, and the history of., 💡 01245 is the area code for Chelmsford and the surrounding area. The UK telephone numbers from Chelmsford have this format : (01245) ###### within the 5 digit geographical dialling code 01245 (including the zero) are 11 digits long., 3 riviä The Chelmsford 01245 Area Code (Chelmsford Dialling Code) The 01245 area code is a 4 digit ..., The area code 01245 is used in Chelmsford and surroundings: Boreham; Broomfield; Chelmsford; Danbury; Good Easter; Great Baddow; Hanningfield; Hatfield Peverel; Little Waltham; Pleshey; Roxwell; South Woodham Ferrers; Terling; Woodham Ferrers; Writtle, I have Just had a call on my land line from 01245 123456 a guy saying he was from some environment emergency warning company & do not drink bath.