VHF/UHF
Contests
US contesting frequencies
NOTE
Frequencies may vary by area within the US.
6m ( 50 MHz )
| Frequency |
Mode |
| 50.125 - 50.200 MHz |
SSB |
| 50.100 - 50.125 MHz |
DX Window |
| 50.100 MHz and down |
CW |
| 50.313 MHz |
FT-8 |
| 52.525 MHz |
FM |
NOTE
The DX window is meant for working stations outside of Canada and the US.
Do not use during a contest!
2m ( 144 MHz )
| Frequency |
Mode |
| 144.200 MHz +/- |
SSB/CW |
| 144.174 MHz |
FT-8 |
| 146.550 MHz |
FM |
| 146.580 MHz |
FM |
1.25m ( 222 MHz )
| Frequency |
Mode |
| 222.110 MHz +/- |
SSB/CW |
| 222.174 MHz |
FT-8 |
| 223.500 MHz |
FM |
70cm ( 440 MHz )
| Frequency |
Mode |
| 432.110 MHz +/- |
SSB/CW |
| 432.174 MHz |
FT-8 |
| 446.000 MHz |
FM |
33cm ( 902 MHz )
| Frequency |
Mode |
| 902.100 MHz +/- |
SSB/CW |
| 927.500 MHz |
FT-8 |
23cm ( 1240 MHz )
| Frequency |
Mode |
| 1296.1 MHz +/- |
SSB/CW |
| 1294.5 MHz |
FT-8 |