Which cities in the UK have smallest student population?

According to the Higher Education Statistics Agency, the UK cities with the smallest undergraduate full-time student population as of 2020/21 were:

1. St Davids (Pembroke) - 2,295 students

2. Bangor - 8,155 students

3. Saint Andrews - 8,670 students

4. Londonderry (Ulster) - 9,410 students

5. Durham - 16,150 students