The City / County Address Coordinator
The Address Coordinator is responsible for the issuing of new addresses in Lewis & Clark County and the incorporated cities of Helena and East Helena. Duties include maintaining the Address and Road files, approving new road names and readdressing issues for Lewis & Clark County.
City/County Address Coordinator
316 N. Park Ave.Room 149
Helena, MT. 59623
Phone: 406-447-8446
Fax: 406-447-8386
Email: jhinshaw(at)co.lewis-clark.mt.us
The Master Street Address Guide is a list of all the streets and roads in Lewis & Clark County by name. The community name is provided along with the Emergency Response number which is a combination of Fire, Police and Ambulance services that would respond to an address.