The Farmers Federation's monthly survey showed that the cost of 20 market basket items averaged at $53.56, that's up 70 cents from August.
The federation said strong international demand and higher production costs were to blame.
Pork and egg prices were up while produce, beef, and milk cost less.
The statewide survey was conducted the first week of September.
Viewers with disabilities can get assistance accessing this station's FCC Public Inspection File by contacting the station with the information listed below. Questions or concerns relating to the accessibility of the FCC's online public file system should be directed to the FCC at 888-225-5322, 888-835-5322 (TTY), or firstname.lastname@example.org.