QRP Calling Frequencies

Band CW Phone
160m 1.810 MHz
1.843 MHz (EU)
1.910 MHz
80m 3.560 MHz 3.985 MHz
3.690 MHz (EU)
60m 5.3465 MHz (Ch2)
40m 7.030 MHz
7.122 MHz
7.285 MHz
7.090 MHz (EU)
30m 10.106 MHz
10.116 MHz (ALT)
20m 14.060 MHz 14.285 MHz
17m 18.096 MHz 18.130 MHz
15m 21.060 MHz 21.385 MHz
21.285 MHz (EU)
12m 24.906 MHz 24.950 MHz
10m 28.060 MHz 28.385 MHz
28.365 MHz (EU)
6m 50.060 MHz 50.185 MHz
2m 144.060 MHz 144.285 MHz
EU = Preferred frequency in Europe.
Digital modes are generally at higher end of usual frequencies.
Note that these are generally preferred QRP calling frequencies.

https://qrper.com/qrp-calling-frequencies/