| MOUNTRAIL Resident total population estimate (July 1) 2009 | 6791 |
| MOUNTRAIL Resident total population estimates base (April 1) 2000 | 6629 |
| MOUNTRAIL Resident total population estimate percent change - April 1 2000 to July 1 2009 | 2.4 |
| MOUNTRAIL Resident total population estimate net change - April 1 2000 to July 1 2009 | 162 |
| MOUNTRAIL Resident population (April 1) 2000 (complete count) | 6631 |
| MOUNTRAIL Resident population under 5 years (July 1 - estimate) 2008 | 530 |
| MOUNTRAIL Resident population under 5 years percent (July 1 - estimate) 2008 | 8.1 |
| MOUNTRAIL Resident population under 18 years (July 1 - estimate) 2008 | 1705 |
| MOUNTRAIL Resident population under 18 years percent (July 1 - estimate) 2008 | 26.2 |
| MOUNTRAIL Resident population 65 years and over percent (July 1 - estimate) 2008 | 15.3 |
| MOUNTRAIL Resident population 65 years and over (July 1 - estimate) 2008 | 998 |
| MOUNTRAIL Resident population: total females percent (July 1 - estimate) 2008 | 50.3 |
| MOUNTRAIL Resident population: White alone (July 1 - estimate) 2008 | 4086 |
| MOUNTRAIL Resident population: Black alone (July 1 - estimate) 2008 | 27 |
| MOUNTRAIL Resident population: American Indian and Alaska Native alone (July 1 - estimate) 2008 | 2277 |
| MOUNTRAIL Resident population: Asian alone (July 1 - estimate) 2008 | 15 |
| MOUNTRAIL Resident population: Native Hawaiian and Other Pacific Islander alone (July 1 - estimate) 2008 | 5 |
| MOUNTRAIL Resident population: Two or more races (July 1 - estimate) 2008 | 101 |
| MOUNTRAIL Resident population: Hispanic or Latino Origin (July 1 - estimate) 2008 | 184 |
| MOUNTRAIL Resident population: Not Hispanic White alone (July 1 - estimate) 2008 | 3960 |
| MOUNTRAIL Resident population: White alone percent (July 1 - estimate) 2008 | 62.8 |
| MOUNTRAIL Resident population: Black alone percent (July 1 - estimate) 2008 | 0.4 |
| MOUNTRAIL Resident population: American Indian and Alaska Native alone percent (July 1 - estimate) 2008 | 35 |
| MOUNTRAIL Resident population: Asian alone percent (July 1 - estimate) 2008 | 0.2 |
| MOUNTRAIL Resident population: Native Hawaiian and Other Pacific Islander alone percent (July 1 - estimate) 2008 | 0.1 |
| MOUNTRAIL Resident population: Two or more races percent (July 1 - estimate) 2008 | 1.6 |
| MOUNTRAIL Resident population: Hispanic or Latino Origin percent (July 1 - estimate) 2008 | 2.8 |
| MOUNTRAIL Resident population: Not Hispanic White alone percent (July 1 - estimate) 2008 | 60.8 |
| MOUNTRAIL Births 2006 | 115 |
| MOUNTRAIL Deaths 2006 | 82 |
| MOUNTRAIL Infant deaths under one year 2006 | 0 |
| MOUNTRAIL Population 5 years and over by residence in 1995 - percent in same house 2000 (sample) | 66.2 |
| MOUNTRAIL Percent foreign born population 2000 (sample) | 1.2 |
| MOUNTRAIL Population 5 years and over percent speaking language other than English at home 2000 (sample) | 6.6 |
| MOUNTRAIL Educational attainment - persons 25 years and over - percent high school graduate or higher 2000 | 77.9 |
| MOUNTRAIL Educational attainment - persons 25 years and over - percent bachelors degree or higher 2000 | 15.6 |
| MOUNTRAIL Civilian noninstitutionalized population 5 years and over with a disability 2000 (sample) | 1083 |
| MOUNTRAIL Average travel time to work for workers 16 years and over not working at home 2000 | 16.5 |
| MOUNTRAIL Housing unit estimates as of July 1 2008 | 3528 |
| MOUNTRAIL Housing unit estimates - net change April 1 2000 (base) to July 1 2008 | 92 |
| MOUNTRAIL Housing unit estimates - percent change April 1 2000 (base) to July 1 2008 | 2.7 |
| MOUNTRAIL Owner-occupied housing units - percent of total occupied housing units 2000 (complete count) | 72.6 |
| MOUNTRAIL Median value of specified owner-occupied housing units 2000 (sample) | 39700 |
| MOUNTRAIL Housing units by units in structure - multiple units 2000 (sample) | 9.2 |
| MOUNTRAIL Households 2000 (complete count) | 2560 |
| MOUNTRAIL Persons per household 2000 (complete count) | 2.53 |
| MOUNTRAIL Per capita income in 1999 | 13422 |
| MOUNTRAIL Median household income 2008 | 41551 |
| MOUNTRAIL People of all ages in poverty - percent 2008 | 14 |
| MOUNTRAIL Personal income 2007 | 209 |
| MOUNTRAIL Per capita personal income 2007 | 32324 |
| MOUNTRAIL Civilian labor force 2008 | 2947 |
| MOUNTRAIL Civilian labor force unemployment 2008 | 125 |
| MOUNTRAIL Civilian labor force unemployment rate 2008 | 4.2 |
| MOUNTRAIL Employment in all industries (NAICS no code) 2007 | 3711 |
| MOUNTRAIL Employment in all industries net change 2000 - 2007 | -32 |
| MOUNTRAIL Employment in government (NAICS 92) 2007 | 779 |
| MOUNTRAIL Earnings in all industries (NAICS no code) 2007 | 124669 |
| MOUNTRAIL Earnings in all industries (NAICS no code) average earnings per job 2007 | 33594 |
| MOUNTRAIL Private nonfarm establishments 2007 | 194 |
| MOUNTRAIL Private nonfarm employment for pay period including March 12 2007 | 1405 |
| MOUNTRAIL Private nonfarm employment for pay period including March 12 2006 percent change 2000-2007 | -14.1 |
| MOUNTRAIL Nonemployer: total (NAICS 00) - establishments 2007 | 522 |
| MOUNTRAIL Accommodation and Food Services: total (NAICS 72) - sales of establishments with payroll 2002 | 5170 |
| MOUNTRAIL Total number of firms 2002 | 588 |
| MOUNTRAIL Total Black-owned firms percent 2002 | 0 |
| MOUNTRAIL Total American Indian-and Alaska Native-owned firms percent 2002 | 0 |
| MOUNTRAIL Total Asian-owned firms percent 2002 | 0 |
| MOUNTRAIL Total Hispanic-owned firms percent 2002 | 0 |
| MOUNTRAIL Total Native Hawaiian-and Other Pacific Islander-owned firms percent 2002 | 0 |
| MOUNTRAIL Total women-owned firms percent 2002 | 24.5 |
| MOUNTRAIL Manufacturing: total (NAICS 31-33) - value of shipments 2002 | 0 |
| MOUNTRAIL Wholesale trade: total (NAICS 42) - sales of establishments with payroll 2002 | 0 |
| MOUNTRAIL Retail trade: total (NAICS 44-45) - sales of establishments with payroll 2002 | 49828 |
| MOUNTRAIL Retail trade: total (NAICS 44-45) - sales of establishments with payroll per capita 2002 | 7665 |
| MOUNTRAIL New private housing units authorized by building permits - total 2008 (20000-place universe) | 68 |
| MOUNTRAIL Valuation of new private housing units authorized by building permits 2008 (20000-place universe) | 9082 |
| MOUNTRAIL Land in farms (NAICS) 2007 (acres) (adjusted) | 1036572 |
| MOUNTRAIL Federal Government expenditure - total FY 2008 | 110890 |
| MOUNTRAIL Federal Government expenditure per capita FY 2008 | 17031 |
| MOUNTRAIL Land area in square miles 2000 | 1823.93 |
| MOUNTRAIL Population per square mile 2000 | 4 |
