Manchester, Connecticut


The Geographic Information Services Unit is responsible for maintaining the Town's Geographic Information System (GIS) and creating maps & graphic products for multiple Town Departments. GIS is a computer system designed to capture, store, manipulate, analyze, manage and present all types of spatial (geographical) data. GIS started in Manchester in 1999 and has grown ever since.

Office Hours: 8:00 a.m. - 4:30 p.m.
Phone: 860-647-3062

GIS Message Board

On Friday, December 18th the GIS Unit will be removing the current GIS interactive mapping program (TOMMI2) and replacing it with a new web mapping program called TOMMI3. The new mapping program will no longer require the installation of Adobe Flash.

Help documents are available either by clicking on the question mark (?) button in the upper-right hand corner of the web page or in the GIS Documents page.
Please give it a try and let us know what you think!


GIS Interactive Mapping


Mobile MarkIt


GIS Stock Maps


GIS Documents

List of street names and addressing instructions.


GIS Data Information and Forms

General notes on GIS data.


Public Works Home Page


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Location, Hours, and Staff Information