Scottish Water is putting up its charges for the first time in four years.
Bosses at the utility firm said they are restricting the increase to 2.8%, less than the rate of inflation.
The rise, from April 1, means that people living in a band D property will pay £404.46 next year.
The average amount customers would pay in 2013-14 is £334, Scottish Water said.
Bills in Scotland are expected to be about £50 below the average paid by households in England and Wales to private water companies, the firm said.
Council tax includes combined charges for water supply and waste-water collection. Scottish Water's charges for this have remained the same since 2009.
Douglas Millican, interim chief executive, said: "We are working hard to ensure that in the next few years, charges remain stable while we continue to deliver vital investment. Our customers are benefiting from Scottish Water's continuing strong financial performance and its focus on delivering further efficiencies. That is why we have been able to restrict this price rise to only 2.8%, delivering benefits to our customers.
"Our customers are continuing to see value in the charges they pay and improved service. The quality of our drinking water is the best it has ever been, we are continuing to improve the natural environment across Scotland, cutting water leaking from our pipes, and customer service is continuing to improve."
The increased charges are "a fair deal for our customers in these challenging economic conditions".
He said: "These charges are helping to pay for the current £2.5 billion investment programme which is delivering the investment that Scotland needs in its water infrastructure while providing thousands of construction jobs. Millions of people are turning on their taps to clearer, fresher drinking water, enjoying a cleaner environment and receiving improved customer service as a result."