Learn More About Maptitude
 

References and other information (Also see map legends for reference information)

Demographic Maps:
  • All data are from the U.S. Census Bureau*
  • When available, the maps will also display data at the neighborhood (Census Tract or Census Block Group) level when zoomed in
Economic Maps:
  • Bond rating, state aid, tax bill, and revenue data are from the Massachusetts Department of Revenue Division of Local Services Municipal Data Bank
  • Unemployment data are from the Massachusetts Division of Unemployment Assistance and are seasonally unadjusted
  • All other data are from the U.S. Census Bureau*
Education Maps:
  • SAT, graduate plans, and dropout rate data are from the Massachusetts Department of Education
  • School district boundaries are from Caliper Corporation
  • School locations from MassGIS
  • Level of education attained is from the U.S. Census Bureau*
  • Per pupil expenditures and Average teacher salaries are from the Massachusetts Department of Education. They are divided into unified school districts (K-12), elementary school districts, and high school districts.
Housing Maps:
  • Tax Bill, Assessments, and Tax Rates are from the Massachusetts Department of Revenue Division of Local Services Municipal Data Bank.
  • Home and condo sales data are compiled from the Warren Group
  • Foreclosure notices are from foreclosuresmass.com
  • All others including housing tenure, occupancy, mortgage, rent, building permits, age, and size are from the U.S. Census Bureau*
Crime Maps:
  • Crime data are from the Massachusetts State Police
  • Crime rates were calculated using U.S. Census Bureau population data from the 2000 Census
  • Prison locations from MassGIS
Health Maps:
  • Hospital locations from MassGIS
  • All other data are from the Massachusetts Department of Public Health
Political Maps:
  • Congressional, Senate, and House district boundaries are from Caliper Corporation.
  • Party enrollment data are from the Massachusetts Department of Revenue Division of Local Services Municipal Data Bank.
  • Election results data are from the Massachusetts Secretary of State
Environmental Maps:
  • Recycling rate data are from the Massachusetts Department of Environmental Protection (DEP)
  • Community Preservation Act data are from the Massachusetts Executive Office of Environmental Affairs and the Massachusetts Preservation Coalition. The CPA allows communities to create a local Community Preservation Fund in the municipality to be used for funds through a surcharge of up to 3% of the real estate tax levy on real property for open space, historic preservation and low and moderate housing. The act also creates a significant state matching fund of more than $25 million annually, which will serve as an incentive to communities to take advantage of the provisions of this legislation.
  • Vernal pool data are from the Massachusetts Natural Heritage & Endangered Species Program and MassGIS.
  • Rare species habitat data: NHESP 2003 Priority Habitats for State-Protected Rare Species. Priority habitats are not protected under the Massachusetts Endangered Species Act, but the rare species that use the habitats are protected by that law.
  • Rare wildlife habitat data: NHESP 2003 Estimated Habitats for Rare Wildlife: For use with the Massachusetts Wetlands Protection Act Regulations (310 CMR 10)
  • Flood data are from the Federal Emergency Management Agency (FEMA) and are not available for Franklin County
  • Open space and wetlands data are from MassGIS
Transportation Maps:
  • Vehicle data are from the Massachusetts Department of Revenue Division of Local Services Municipal Data Bank
  • Vehicles per capita were calculated using U.S. Census Bureau population data from the 2000 Census
  • Public transportation and commute time data are from the U.S. Census Bureau*
  • Subway and commuter rail routes from Caliper Corporation
General Purpose Maps:
  • ZIP Code data are from Caliper Corporation and are as of December 2008
*All data from the U.S. Census Bureau are for 2000 except where noted on the maps, data tables, and/or index.

Return to the maps

This site was created with Maptitude for the Web mapping software by Caliper.

Instructions | Index | References