| ARMSTRONG Resident total population estimate (July 1) 2009 | 2065 |
| ARMSTRONG Resident total population estimates base (April 1) 2000 | 2148 |
| ARMSTRONG Resident total population estimate percent change - April 1 2000 to July 1 2009 | -3.9 |
| ARMSTRONG Resident total population estimate net change - April 1 2000 to July 1 2009 | -83 |
| ARMSTRONG Resident population (April 1) 2000 (complete count) | 2148 |
| ARMSTRONG Resident population under 5 years (July 1 - estimate) 2008 | 128 |
| ARMSTRONG Resident population under 5 years percent (July 1 - estimate) 2008 | 6 |
| ARMSTRONG Resident population under 18 years (July 1 - estimate) 2008 | 456 |
| ARMSTRONG Resident population under 18 years percent (July 1 - estimate) 2008 | 21.5 |
| ARMSTRONG Resident population 65 years and over percent (July 1 - estimate) 2008 | 21.1 |
| ARMSTRONG Resident population 65 years and over (July 1 - estimate) 2008 | 449 |
| ARMSTRONG Resident population: total females percent (July 1 - estimate) 2008 | 51.7 |
| ARMSTRONG Resident population: White alone (July 1 - estimate) 2008 | 2070 |
| ARMSTRONG Resident population: Black alone (July 1 - estimate) 2008 | 17 |
| ARMSTRONG Resident population: American Indian and Alaska Native alone (July 1 - estimate) 2008 | 20 |
| ARMSTRONG Resident population: Asian alone (July 1 - estimate) 2008 | 0 |
| ARMSTRONG Resident population: Native Hawaiian and Other Pacific Islander alone (July 1 - estimate) 2008 | 0 |
| ARMSTRONG Resident population: Two or more races (July 1 - estimate) 2008 | 16 |
| ARMSTRONG Resident population: Hispanic or Latino Origin (July 1 - estimate) 2008 | 226 |
| ARMSTRONG Resident population: Not Hispanic White alone (July 1 - estimate) 2008 | 1859 |
| ARMSTRONG Resident population: White alone percent (July 1 - estimate) 2008 | 97.5 |
| ARMSTRONG Resident population: Black alone percent (July 1 - estimate) 2008 | 0.8 |
| ARMSTRONG Resident population: American Indian and Alaska Native alone percent (July 1 - estimate) 2008 | 0.9 |
| ARMSTRONG Resident population: Asian alone percent (July 1 - estimate) 2008 | 0 |
| ARMSTRONG Resident population: Native Hawaiian and Other Pacific Islander alone percent (July 1 - estimate) 2008 | 0 |
| ARMSTRONG Resident population: Two or more races percent (July 1 - estimate) 2008 | 0.8 |
| ARMSTRONG Resident population: Hispanic or Latino Origin percent (July 1 - estimate) 2008 | 10.6 |
| ARMSTRONG Resident population: Not Hispanic White alone percent (July 1 - estimate) 2008 | 87.6 |
| ARMSTRONG Births 2006 | 26 |
| ARMSTRONG Deaths 2006 | 25 |
| ARMSTRONG Infant deaths under one year 2006 | 0 |
| ARMSTRONG Population 5 years and over by residence in 1995 - percent in same house 2000 (sample) | 60 |
| ARMSTRONG Percent foreign born population 2000 (sample) | 0.9 |
| ARMSTRONG Population 5 years and over percent speaking language other than English at home 2000 (sample) | 4 |
| ARMSTRONG Educational attainment - persons 25 years and over - percent high school graduate or higher 2000 | 82.4 |
| ARMSTRONG Educational attainment - persons 25 years and over - percent bachelors degree or higher 2000 | 20.5 |
| ARMSTRONG Civilian noninstitutionalized population 5 years and over with a disability 2000 (sample) | 379 |
| ARMSTRONG Average travel time to work for workers 16 years and over not working at home 2000 | 24.9 |
| ARMSTRONG Housing unit estimates as of July 1 2008 | 942 |
| ARMSTRONG Housing unit estimates - net change April 1 2000 (base) to July 1 2008 | 22 |
| ARMSTRONG Housing unit estimates - percent change April 1 2000 (base) to July 1 2008 | 2.4 |
| ARMSTRONG Owner-occupied housing units - percent of total occupied housing units 2000 (complete count) | 78.9 |
| ARMSTRONG Median value of specified owner-occupied housing units 2000 (sample) | 60500 |
| ARMSTRONG Housing units by units in structure - multiple units 2000 (sample) | 1.6 |
| ARMSTRONG Households 2000 (complete count) | 802 |
| ARMSTRONG Persons per household 2000 (complete count) | 2.58 |
| ARMSTRONG Per capita income in 1999 | 17151 |
| ARMSTRONG Median household income 2008 | 47097 |
| ARMSTRONG People of all ages in poverty - percent 2008 | 10 |
| ARMSTRONG Personal income 2007 | 62 |
| ARMSTRONG Per capita personal income 2007 | 29943 |
| ARMSTRONG Civilian labor force 2008 | 1079 |
| ARMSTRONG Civilian labor force unemployment 2008 | 39 |
| ARMSTRONG Civilian labor force unemployment rate 2008 | 3.6 |
| ARMSTRONG Employment in all industries (NAICS no code) 2007 | 1138 |
| ARMSTRONG Employment in all industries net change 2000 - 2007 | -1 |
| ARMSTRONG Employment in government (NAICS 92) 2007 | 146 |
| ARMSTRONG Earnings in all industries (NAICS no code) 2007 | 22359 |
| ARMSTRONG Earnings in all industries (NAICS no code) average earnings per job 2007 | 19648 |
| ARMSTRONG Private nonfarm establishments 2007 | 33 |
| ARMSTRONG Private nonfarm employment for pay period including March 12 2007 | 192 |
| ARMSTRONG Private nonfarm employment for pay period including March 12 2006 percent change 2000-2007 | 0 |
| ARMSTRONG Nonemployer: total (NAICS 00) - establishments 2007 | 172 |
| ARMSTRONG Accommodation and Food Services: total (NAICS 72) - sales of establishments with payroll 2002 | 1132 |
| ARMSTRONG Total number of firms 2002 | 204 |
| ARMSTRONG Total Black-owned firms percent 2002 | 0 |
| ARMSTRONG Total American Indian-and Alaska Native-owned firms percent 2002 | 0 |
| ARMSTRONG Total Asian-owned firms percent 2002 | 0 |
| ARMSTRONG Total Hispanic-owned firms percent 2002 | 0 |
| ARMSTRONG Total Native Hawaiian-and Other Pacific Islander-owned firms percent 2002 | 0 |
| ARMSTRONG Total women-owned firms percent 2002 | 0 |
| ARMSTRONG Manufacturing: total (NAICS 31-33) - value of shipments 2002 | 0 |
| ARMSTRONG Wholesale trade: total (NAICS 42) - sales of establishments with payroll 2002 | 0 |
| ARMSTRONG Retail trade: total (NAICS 44-45) - sales of establishments with payroll 2002 | 5015 |
| ARMSTRONG Retail trade: total (NAICS 44-45) - sales of establishments with payroll per capita 2002 | 2370 |
| ARMSTRONG New private housing units authorized by building permits - total 2008 (20000-place universe) | 0 |
| ARMSTRONG Valuation of new private housing units authorized by building permits 2008 (20000-place universe) | 0 |
| ARMSTRONG Land in farms (NAICS) 2007 (acres) (adjusted) | 516299 |
| ARMSTRONG Federal Government expenditure - total FY 2008 | 22348 |
| ARMSTRONG Federal Government expenditure per capita FY 2008 | 10527 |
| ARMSTRONG Land area in square miles 2000 | 913.63 |
| ARMSTRONG Population per square mile 2000 | 2 |
