Bellingham is located close to the center of Massachusetts. Bellingham is part of Norfolk County. Bellingham has 5.38 square miles of land area and 0.10 square miles of water area. As of 2010-2014, the total Bellingham population is 5,055, which has grown 12.41% since 2000. The population growth rate is much higher than the state average rate of 4.85% and is higher than the national average rate of 11.61%. Bellingham median household income is $73,768 in 2010-2014 and has grown by 14.96% since 2000. The income growth rate is much lower than the state average rate of 34.34% and is much lower than the national average rate of 27.36%. Bellingham median house value is $247,700 in 2010-2014 and has grown by 57.17% since 2000. The house value growth rate is lower than the state average rate of 77.65% and is higher than the national average rate of 46.91%. As a reference, the national Consumer Price Index (CPI) inflation rate for the same period is 26.63%. On average, the public school district that covers Bellingham is close to the state average in quality. The Bellingham area codes are 508, 774.