Here is a list of the 39 "official" standard CTCSS Code Frequencies, as published in ANSI/TIA-603-C-2004, along with three additional non-standard codes used by Motorola and some other manufacturers:
TIA/EIA MOTOROLA 67.0 XZ 69.3 WZ 71.9 XA 74.4 WA 77.0 XB 79.7 WB 82.5 YZ 85.4 YA 88.5 YB 91.5 ZZ 94.8 ZA 97.4 ZB 100.0 1Z 103.5 1A 107.2 1B 110.9 2Z 114.8 2A 118.8 2B 123.0 3Z 127.3 3A 131.8 3B 136.5 4Z 141.3 4A 146.2 4B 151.4 5Z 156.7 5A 162.2 5B 167.9 6Z 173.8 6A 179.9 6B 186.2 7Z 192.8 7A 203.5 M1 206.5 8Z (Non-standard) 210.7 M2 218.1 M3 225.7 M4 229.1 9Z (Non-standard) 233.6 M5 241.8 M6 250.3 M7 254.1 0Z (Non-standard) 73, Eric Lemmon WB6FLY
