| JEROME Resident total population estimate (July 1) 2009 | 21262 |
| JEROME Resident total population estimates base (April 1) 2000 | 18342 |
| JEROME Resident total population estimate percent change - April 1 2000 to July 1 2009 | 15.9 |
| JEROME Resident total population estimate net change - April 1 2000 to July 1 2009 | 2920 |
| JEROME Resident population (April 1) 2000 (complete count) | 18342 |
| JEROME Resident population under 5 years (July 1 - estimate) 2008 | 1955 |
| JEROME Resident population under 5 years percent (July 1 - estimate) 2008 | 9.6 |
| JEROME Resident population under 18 years (July 1 - estimate) 2008 | 6307 |
| JEROME Resident population under 18 years percent (July 1 - estimate) 2008 | 30.8 |
| JEROME Resident population 65 years and over percent (July 1 - estimate) 2008 | 11.6 |
| JEROME Resident population 65 years and over (July 1 - estimate) 2008 | 2380 |
| JEROME Resident population: total females percent (July 1 - estimate) 2008 | 48.6 |
| JEROME Resident population: White alone (July 1 - estimate) 2008 | 19830 |
| JEROME Resident population: Black alone (July 1 - estimate) 2008 | 102 |
| JEROME Resident population: American Indian and Alaska Native alone (July 1 - estimate) 2008 | 216 |
| JEROME Resident population: Asian alone (July 1 - estimate) 2008 | 80 |
| JEROME Resident population: Native Hawaiian and Other Pacific Islander alone (July 1 - estimate) 2008 | 11 |
| JEROME Resident population: Two or more races (July 1 - estimate) 2008 | 229 |
| JEROME Resident population: Hispanic or Latino Origin (July 1 - estimate) 2008 | 5589 |
| JEROME Resident population: Not Hispanic White alone (July 1 - estimate) 2008 | 14370 |
| JEROME Resident population: White alone percent (July 1 - estimate) 2008 | 96.9 |
| JEROME Resident population: Black alone percent (July 1 - estimate) 2008 | 0.5 |
| JEROME Resident population: American Indian and Alaska Native alone percent (July 1 - estimate) 2008 | 1.1 |
| JEROME Resident population: Asian alone percent (July 1 - estimate) 2008 | 0.4 |
| JEROME Resident population: Native Hawaiian and Other Pacific Islander alone percent (July 1 - estimate) 2008 | 0.1 |
| JEROME Resident population: Two or more races percent (July 1 - estimate) 2008 | 1.1 |
| JEROME Resident population: Hispanic or Latino Origin percent (July 1 - estimate) 2008 | 27.3 |
| JEROME Resident population: Not Hispanic White alone percent (July 1 - estimate) 2008 | 70.2 |
| JEROME Births 2006 | 394 |
| JEROME Deaths 2006 | 178 |
| JEROME Infant deaths under one year 2006 | 1 |
| JEROME Population 5 years and over by residence in 1995 - percent in same house 2000 (sample) | 54.2 |
| JEROME Percent foreign born population 2000 (sample) | 10.5 |
| JEROME Population 5 years and over percent speaking language other than English at home 2000 (sample) | 16.9 |
| JEROME Educational attainment - persons 25 years and over - percent high school graduate or higher 2000 | 75.1 |
| JEROME Educational attainment - persons 25 years and over - percent bachelors degree or higher 2000 | 14 |
| JEROME Civilian noninstitutionalized population 5 years and over with a disability 2000 (sample) | 2898 |
| JEROME Average travel time to work for workers 16 years and over not working at home 2000 | 19.8 |
| JEROME Housing unit estimates as of July 1 2008 | 7519 |
| JEROME Housing unit estimates - net change April 1 2000 (base) to July 1 2008 | 806 |
| JEROME Housing unit estimates - percent change April 1 2000 (base) to July 1 2008 | 12 |
| JEROME Owner-occupied housing units - percent of total occupied housing units 2000 (complete count) | 70 |
| JEROME Median value of specified owner-occupied housing units 2000 (sample) | 89800 |
| JEROME Housing units by units in structure - multiple units 2000 (sample) | 7.5 |
| JEROME Households 2000 (complete count) | 6298 |
| JEROME Persons per household 2000 (complete count) | 2.89 |
| JEROME Per capita income in 1999 | 15530 |
| JEROME Median household income 2008 | 43668 |
| JEROME People of all ages in poverty - percent 2008 | 12.9 |
| JEROME Personal income 2007 | 628 |
| JEROME Per capita personal income 2007 | 31440 |
| JEROME Civilian labor force 2008 | 10137 |
| JEROME Civilian labor force unemployment 2008 | 407 |
| JEROME Civilian labor force unemployment rate 2008 | 4 |
| JEROME Employment in all industries (NAICS no code) 2007 | 11575 |
| JEROME Employment in all industries net change 2000 - 2007 | 1503 |
| JEROME Employment in government (NAICS 92) 2007 | 1073 |
| JEROME Earnings in all industries (NAICS no code) 2007 | 486858 |
| JEROME Earnings in all industries (NAICS no code) average earnings per job 2007 | 42061 |
| JEROME Private nonfarm establishments 2007 | 552 |
| JEROME Private nonfarm employment for pay period including March 12 2007 | 5608 |
| JEROME Private nonfarm employment for pay period including March 12 2006 percent change 2000-2007 | 28.7 |
| JEROME Nonemployer: total (NAICS 00) - establishments 2007 | 1173 |
| JEROME Accommodation and Food Services: total (NAICS 72) - sales of establishments with payroll 2002 | 9395 |
| JEROME Total number of firms 2002 | 1502 |
| JEROME Total Black-owned firms percent 2002 | 0 |
| JEROME Total American Indian-and Alaska Native-owned firms percent 2002 | 0 |
| JEROME Total Asian-owned firms percent 2002 | 0 |
| JEROME Total Hispanic-owned firms percent 2002 | 0 |
| JEROME Total Native Hawaiian-and Other Pacific Islander-owned firms percent 2002 | 0 |
| JEROME Total women-owned firms percent 2002 | 21 |
| JEROME Manufacturing: total (NAICS 31-33) - value of shipments 2002 | 311926 |
| JEROME Wholesale trade: total (NAICS 42) - sales of establishments with payroll 2002 | 254195 |
| JEROME Retail trade: total (NAICS 44-45) - sales of establishments with payroll 2002 | 191230 |
| JEROME Retail trade: total (NAICS 44-45) - sales of establishments with payroll per capita 2002 | 10229 |
| JEROME New private housing units authorized by building permits - total 2008 (20000-place universe) | 137 |
| JEROME Valuation of new private housing units authorized by building permits 2008 (20000-place universe) | 13826 |
| JEROME Land in farms (NAICS) 2007 (acres) (adjusted) | 188753 |
| JEROME Federal Government expenditure - total FY 2008 | 98037 |
| JEROME Federal Government expenditure per capita FY 2008 | 4790 |
| JEROME Land area in square miles 2000 | 599.84 |
| JEROME Population per square mile 2000 | 31 |
