CTCSS Frequencies
CTCSS frequencies and squelch codes may differ in some radios from third-party manufacturers. For the best results, you should compare CTCSS frequency information from your third-party radio with the information in this table.
Channel Number |
Frequency (MHz) |
---|---|
0 |
199.5 |
1 |
67.0 |
2 |
71.9 |
3 |
74.4 |
4 |
77.0 |
5 |
79.7 |
6 |
82.5 |
7 |
85.4 |
8 |
88.5 |
9 |
91.5 |
10 |
94.8 |
11 |
97.4 |
12 |
100.0 |
13 |
103.5 |
14 |
107.2 |
15 |
110.9 |
16 |
114.8 |
17 |
118.8 |
18 |
123.0 |
19 |
127.3 |
20 |
131.8 |
21 |
136.5 |
22 |
141.3 |
23 |
146.2 |
24 |
151.4 |
25 |
156.7 |
26 |
162.2 |
27 |
167.9 |
28 |
173.8 |
29 |
179.9 |
30 |
186.2 |
31 |
192.8 |
32 |
203.5 |
33 |
210.7 |
34 |
218.1 |
35 |
225.7 |
36 |
233.6 |
37 |
241.8 |
38 |
250.3 |