The state Department of Public Instruction received 161 letters of intent from people and organizations who want to open new charter schools in 2014. The letter is an indication that the writer intends to submit a charter application by the March 1 deadline.
Charter applications have increased since the legislature ended the 100-charter limit two years ago.
This summer, the Public Charter Schools Advisory Council considered 63 applications for new charters to open this fall, and 25 were approved.
The State Board of Education earlier approved nine charters under a "fast track" process, and some of those opened last fall.
The advisory committee is scheduled to make its recommendations to the State Board of Education on the 2014 charters in June, with the board giving final approval in December or January 2014.