01603 Zip Code
01603 zip code is located close to the center of Massachusetts. 01603 zip code is part of Worcester County. 01603 zip code has 4.51 square miles of land area and 0.13 square miles of water area. As of 2010-2014, the total 01603 zip code population is 20,380, which has grown 16.68% since 2000. The population growth rate is much higher than the state average rate of 4.85% and is much higher than the national average rate of 11.61%. 01603 zip code median household income is $46,367 in 2010-2014 and has grown by 28.47% since 2000. The income growth rate is lower than the state average rate of 34.34% and is about the same as the national average rate of 27.36%. 01603 zip code median house value is $186,000 in 2010-2014 and has grown by 82.71% since 2000. The house value growth rate is higher than the state average rate of 77.65% and is much 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 01603 zip code is worse than the state average in quality. The 01603 zip code area code is 508.