The only thing that has increased here, so far, is cart rentals. $16 - $18 per rider per 18 holes. $10 is now the going rate for only 9 holes. Blaming it on skyrocketing costs for gasoline or electricity for the chargers.
The county-owned courses can't increase yet because their rates are set by budget and implemented on January 1 annually. They aren't offering tee times via Golfnow and other booking engines however so everyone is paying full rack rate.