Belfast is located in east Pennsylvania. Belfast is part of Fulton County. Belfast has 1.13 square miles of land area and 0.00 square miles of water area. As of 2010-2014, the total Belfast population is 1,133, which has shrunk 12.91% since 2000. The population growth rate is much lower than the state average rate of 3.89% and is much lower than the national average rate of 11.61%. Belfast median household income is $67,045 in 2010-2014 and has grown by 53.13% since 2000. The income growth rate is much higher than the state average rate of 32.44% and is much higher than the national average rate of 27.36%. Belfast median house value is $181,000 in 2010-2014 and has grown by 33.28% since 2000. The house value growth rate is much lower than the state average rate of 70.00% and is lower 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 Belfast is better than the state average in quality.