Commonwealth Communities - Resource for finding information on cities and towns in Massachusetts. - http://www.mass.gov/?pageID=mg2terminal&L=3&L0=Home&L1=State%20Government&L2=Local%20Government&sid=massgov2&b=terminalcontent&f=cc_landing&csid=massgov2
How to Pronounce Massachusetts Names - Broken down by each county (with corresponding map) is each town in Massachusetts and a guide to saying the name properly. - http://www.worcestermass.com/pronounce/index.shtml
Massachusetts Municipal Association - Nonprofit, nonpartisan association of Massachusetts cities and towns. Comprehensive information provided. - http://www.mma.org/