Call Kansas One Call before setting your mailbox by the street.  The City of Mulvane contracts with this company to keep all utilities intact so that safe digging can be done before expensive utility repairs have to be done.  Please allow 72 hours prior to digging.  Each utility that needs to be marked will be contacted by Kansas One Call including the City of Mulvane for electric and water lines in that area. 

Call 1-800-344-7233