As far as present day terms. TVF&R has divided it's district back up into 3 divisions, not only as an operations level but I believe as an administration and prevention level too. Like said, C7 will respond from Station 53 in Progress and will cover Stations 33, 35, 50, 51, 53 and 69. It is now known as the Central Division. C5 has North from 67's and has Stations 60, 61, 62, 64, 65, 66, 67 and 68 (and technically 368 also). C6 has South from 34's and has Stations 34, 52, 56, 57, 58 and 59. This is from what I know and what I gathered from their website. Hope this helps.