Tip is definitely more common everywhere I've lived in the UK. Stig of the Dump is set in an informal place people dump rubbish, if I remember correctly, which

Tip is definitely more common everywhere I've lived in the UK. Stig of the Dump is set in an informal place people dump rubbish, if I remember correctly, which is where people are more likely to use the term (e.g: "what a dump"), but if you are talking about a managed place it is taken to be disposed of properly, tip is by far the more common term I hear used.