Laconia City Of--city Hall, Welfare Laconia, NH 03246 Phone : (603) 527-1267 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools Laconia Welfare Department 45 Beacon St E Laconia, NH 03246 Phone : (603) 527-1267 Business Category Administration Of Social Human Resource & Income Maintenance Programs