| Location | Number of Reports |
| Beckenham Kent | 1 |
| Kegworth | 18 |
| Keighley | 12 |
| Kendal | 1 |
| Kenilworth | 7 |
| Kensington | 1 |
| Kent | 11 |
| Kentish Town | 3 |
| Kenton | 6 |
| Keswick | 1 |
| Kettering | 35 |
| Kidderminster | 1 |
| Kilburn | 1 |
| Kimberly | 1 |
| King's Lynn | 8 |
| Kings Langley | 2 |
| Kings Lynn | 14 |
| Kingsbury | 1 |
| Kingston | 25 |
| Kingston On Thames | 1 |
| Kingston Upon Thames | 3 |
| Kingston-upon-hull | 2 |
| Kingston-upon-thames | 1 |
| Kingswood | 2 |
| Kirkaldy | 2 |
| Kirkby in Ashfield | 13 |
| Kirkcaldy | 11 |
| Knebworth | 1 |
| Knutsford Cheshire | 1 |
| Milton Keynes | 2014 |
| North Kent | 1 |
| Seven Kings | 16 |
| South Kensington | 1 |