Interactive Mapping Sites

The following interactive sites are now compatible with any device.

Viewer Description
Lewis and Clark
The Lewis and Clark Viewer represents the County and City's most comprehensive interactive mapping service. Much of the data represented and accessed here is live. All parcel data provided courtesy of Montana Department of Revenue.

Use the Helena Area Trails viewer to view local trails. Search by trail names.

* Data updated periodically.

The Regional Viewer represents a regional view of GIS data for Broadwater, Jefferson, and Lewis and Clark counties.

Use the County Elections Viewer to determine voting information, including precincts and polling places.

Use the County Floodplain Viewer to determine if an area of interest is in or near the existing floodplain.

Licensed Establishments
The Licensed Establishments Viewer provides locations, 2016 awards, and inspection results for food establishments in Helena and Lewis and Clark County.

East Helena Institutional Controls Use the East Helena Institutional Controls viewer to display the cleanup status of properties within the East Helena Superfund Site.
Helena Citizens' Council
HCC Boundaries Represent the HCC Districts as of January 2014. Use the HCC viewer for an overview of the Helena Citizens Council districts and respective representatives.

Air Quality Protection District Use the Air Quality viewer to determine if your address is in the Air Quality Protection District.

Use the Recycling Viewer for recycling locations and what's acceptable at each location.

Use the Parks Viewer to view park locations and respective amenities for parks in Helena and Lewis and Clark County.

Helena Zoning
Use the Zoning Viewer to view zoning information in Helena.

Use the Demographics to view demographic analytics from 2010.

Celebrate Helena 150 Celebrate Helena's 150 Birthday - use this slider story map to see the change from 1909 to now (May, 2012 Imagery)
Bill Roberts Golf Course
The course at Bill Roberts was Designed by Robert Muir Graves, ASGCA, and opened in 1925. There are four sets of tees providing 6,782 yards of golf from the longest. The course rating is 71.2 and a slope rating of 123 on Blue Tees.

Helena Art Tour Mobile

Helena Art Tour Story Map

Contact Information:
IT&S Director:

Art Pembroke

GIS Coordinator

Eric Spangenberg
Phone: (406) 447-8389

GIS Database Analyst
Jason Danielson

Phone: (406) 447-8367

316 North Park Avenue
Rm# 207
Helena, MT 59623
Fax: (406) 447-8386
Hours: 8am - 5pm (M-F)