| Frederikssund | Herlev | Lolland | |
|---|---|---|---|
| House prices per m² | 18.000 kr. | 29.000 kr. | 4.000 kr. |
| Events | 873 | 220 | 805 |
| Culture budget | 2.256 kr. | 4.106 kr. | 3.453 kr. |
| Night sky | 93% | 0% | 97% |
| Species | 5.537 | 1.685 | 7.225 |
| Forest | 12% | 4% | 9% |
| Coastal line | 149 km | 0 km | 307 km |
| Sun | 119 W/m² | 118 W/m² | 121 W/m² |
| Bird species | 307 | 204 | 348 |
| Fungi species | 1.813 | 318 | 2.060 |
| Insect species | 1.287 | 222 | 2.520 |
| Plant species | 1.679 | 773 | 1.681 |
| Nature area | 56 km² | 1 km² | 118 km² |
| Protected areas | 31 km² | 1 km² | 34 km² |
| Temperature | 8,5 °C | 8,7 °C | 9 °C |
| Rain | 1,7 mm | 1,8 mm | 1,7 mm |
| Growth season | 241 dage | 243 dage | 251 dage |
| Wind | 4,4 m/s | 4 m/s | 5,5 m/s |
| Bike path | 37% | 39% | 9% |
| Income | 615.115 kr | 585.536 kr | 460.612 kr |
| Municipal tax | 25,8% | 23,7% | 26,3% |
| Property tax | 3,25% | 2,43% | 3,309% |
| Church tax | 0,96% | 0,75% | 1,23% |
| Unemployment | 1,9% | 2,2% | 3,1% |
| Age | 46 år | 42 år | 49 år |
| Pesticides | 0,09 µg/l | 0,08 µg/l | |
| Radon, +100 Bq/m³ | 63% | 38% | 50% |
| Water hardness | 21 °dH | 19 °dH | 21 °dH |