Credit: Dave Burbank PhotographyCredit: Dave Burbank PhotographyCredit: Dave Burbank PhotographyCredit: Dave Burbank Photography

Maps & Demographics


Data Publications:

2010 Census: The population of the City of Ithaca is 30,014.

American Community Survey Data By Tract 2006-2010

2010 Neighborhood Statistics Program SF1 Release

Tompkins County Profile of Demographic Change 1950-2010

2000 Neighborhood Statistics Program SF1 and SF3 Release


Interactive Maps: The city-wide public interactive mapping service is now available!  Public Web Map

There are more web map resources available via the Tompkins-Ithaca GeoPortal. Contact the GIS Program if there are questions concerning any of these services. 

City staff and officials can contact the GIS Program for access to the City of Ithaca Staff GIS web applications.


The 2012 Redistricting Maps being considered by the Independent Redistricting Committee can be found here.


Map  Collections:

Click Here to access the Most Frequently Requested Maps

Several City Departments hold map collections. Contact each Department directly to review a complete listing of their existing map collections.   

  • Department of Public Works - Engineering Division:  607-274-6530 Official Engineering Plans
    • Survey Control Points
  • Department of Planning and Development: 607-274-6550
    • Planning Department Maps by Theme
    • Planning Department Maps by Neighborhood
    • City of Ithaca Official Zoning Map
  • Department of Public Works - Water and Sewer Division:  607-272-1717
    • Sewer Collection System
    • Water Distribution System
    • Water Meter Zones

Map Requests: The GIS Program Staff produce maps by request for City staff, City of Ithaca Officials, and government or educational agencies working on community development projects that benefit the City of Ithaca residents. Requests made by the public are considered on a case by case basis. If the request can be honored, there is a plotting fee. Contact the GIS Program for further information.


GIS Data: Various GIS datasets covering the City of Ithaca are available for download via the CUGIR website and the NYS GIS Clearinghouse. If you have any more questions about GIS data specific to the City of Ithaca please contact the GIS program.