From the details in the list of public toilets in East Mackay, there is no mention of any payment required to use these facilities. Both the Public Toilets at East Mackay QLD 4740, open 24 hours with a solid 4.3 rating, and the Public Toilets on Unnamed Road appear to be free for public use, aligning with typical council-managed spots in Queensland. Visitors praise the unlocked entry and easy access without hassle, suggesting no coin-operated or paid entry systems. However, keep in mind that while these are free, occasional maintenance issues like litter could occur, but nothing indicates fees. If you're concerned about costs, simply review the list in the post—it's all about straightforward, no-cost relief in this part of Australia. For peace of mind, carry some small change just in case, though it's unlikely needed here in East Mackay.