Crosby is located in northwest North Dakota. Crosby is part of Divide County. Crosby has 1.37 square miles of land area and has no water area. As of 2010-2014, the total Crosby population is 1,064, which has shrunk 2.30% since 2000. The population growth rate is much lower than the state average rate of 9.77% and is much lower than the national average rate of 11.61%. Crosby median household income is $50,313 in 2010-2014 and has grown by 90.71% since 2000. The income growth rate is higher than the state average rate of 60.61% and is much higher than the national average rate of 27.36%. Crosby median house value is $86,500 in 2010-2014 and has grown by 141.62% since 2000. The house value growth rate is much higher than the state average rate of 90.86% 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 Crosby is much better than the state average in quality. The Crosby area code is 701.