Donnybrook is located in northwest North Dakota. Donnybrook is between the Ward, Burke, Mountrail, Renville county. Donnybrook has 0.70 square miles of land area and has no water area. As of 2010-2014, the total Donnybrook population is 88, which has shrunk 2.22% 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%. Donnybrook median household income is $37,500 in 2010-2014 and has grown by 15.38% since 2000. The income growth rate is much lower than the state average rate of 60.61% and is much lower than the national average rate of 27.36%. Donnybrook median house value is $65,000 in 2010-2014 and has grown by 215.53% 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 Donnybrook is much better than the state average in quality. The Donnybrook area code is 701.