Table
| Number of centre zones | Area, square kilometres | Inhabitants per square kilometre | Employees per square kilometre | Buisinesses per square kilometre | |
|---|---|---|---|---|---|
| Total for the 6 municipalities | 193 | 21.95 | 11 313.9 | 21 697.0 | 3 433.4 |
| Oslo | 74 | 13.34 | 14 978.4 | 22 429.1 | 3 882.8 |
| Bergen | 39 | 3.01 | 7 463.8 | 21 030.6 | 2 945.2 |
| Trondheim | 29 | 1.94 | 5 608.2 | 21 305.7 | 2 554.6 |
| Stavanger | 21 | 1.66 | 3 933.7 | 16 536.1 | 2 341.6 |
| Kristiansand | 11 | 1.05 | 4 886.7 | 15 906.7 | 2 741.9 |
| Bærum | 19 | 0.95 | 3 706.3 | 29 745.3 | 3 135.8 |