29.0 to 29.7 MHz

10 Meter ham

29.7 to 50.0 MHz

Low band

50.0 to 54.0 MHz

6 meter ham

137 to 144 MHz

Military

144 to 148 MHz

2 meter ham

406 to 420 MHz

Federal Gov.

420 to 450 MHz

70 cm Ham

450 to 470 MHz

UHF band

470 to 512 MHz

"T" band

Most police, fire and other emergency communications can be found from 148 to 151 MHz.