Lisbon is located in northwest New Hampshire. Lisbon is part of Grafton County. Lisbon has 3.24 square miles of land area and 0.11 square miles of water area. As of 2010-2014, the total Lisbon population is 960, which has shrunk 10.28% since 2000. The population growth rate is much lower than the state average rate of 6.90% and is much lower than the national average rate of 11.61%. Lisbon median household income is $45,104 in 2010-2014 and has grown by 23.36% since 2000. The income growth rate is lower than the state average rate of 33.39% and is lower than the national average rate of 27.36%. Lisbon median house value is $115,100 in 2010-2014 and has grown by 65.85% since 2000. The house value growth rate is lower than the state average rate of 78.09% 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 Lisbon is much better than the state average in quality. The Lisbon area code is 603.