Changes are coming to local bus service around the region starting Sunday, ranging from new express lines to cuts to existing service.

The most changes are on Metro, which plans to tweak about 30 routes around the region starting Sunday. Alexandria’s DASH also will modify some service then. On Monday, D.C.’s Circulator and Arlington County’s ART will be changing up some service. Later in the month, Fairfax County’s Connector will switch up routes. And starting Nov. 5, Prince George’s County’s TheBus will be raising fares 25 cents to $1.25.