| Loch Raven Resident total population estimate (July 1) 2009 | 789814 |
| Loch Raven Resident total population estimates base (April 1) 2000 | 754308 |
| Loch Raven Resident total population estimate percent change - April 1 2000 to July 1 2009 | 4.7 |
| Loch Raven Resident total population estimate net change - April 1 2000 to July 1 2009 | 35506 |
| Loch Raven Resident population (April 1) 2000 (complete count) | 754292 |
| Loch Raven Resident population under 5 years (July 1 - estimate) 2008 | 47568 |
| Loch Raven Resident population under 5 years percent (July 1 - estimate) 2008 | 6.1 |
| Loch Raven Resident population under 18 years (July 1 - estimate) 2008 | 174324 |
| Loch Raven Resident population under 18 years percent (July 1 - estimate) 2008 | 22.2 |
| Loch Raven Resident population 65 years and over percent (July 1 - estimate) 2008 | 14.5 |
| Loch Raven Resident population 65 years and over (July 1 - estimate) 2008 | 114215 |
| Loch Raven Resident population: total females percent (July 1 - estimate) 2008 | 52.4 |
| Loch Raven Resident population: White alone (July 1 - estimate) 2008 | 540788 |
| Loch Raven Resident population: Black alone (July 1 - estimate) 2008 | 197143 |
| Loch Raven Resident population: American Indian and Alaska Native alone (July 1 - estimate) 2008 | 2613 |
| Loch Raven Resident population: Asian alone (July 1 - estimate) 2008 | 33219 |
| Loch Raven Resident population: Native Hawaiian and Other Pacific Islander alone (July 1 - estimate) 2008 | 422 |
| Loch Raven Resident population: Two or more races (July 1 - estimate) 2008 | 11433 |
| Loch Raven Resident population: Hispanic or Latino Origin (July 1 - estimate) 2008 | 24528 |
| Loch Raven Resident population: Not Hispanic White alone (July 1 - estimate) 2008 | 520358 |
| Loch Raven Resident population: White alone percent (July 1 - estimate) 2008 | 68.8 |
| Loch Raven Resident population: Black alone percent (July 1 - estimate) 2008 | 25.1 |
| Loch Raven Resident population: American Indian and Alaska Native alone percent (July 1 - estimate) 2008 | 0.3 |
| Loch Raven Resident population: Asian alone percent (July 1 - estimate) 2008 | 4.2 |
| Loch Raven Resident population: Native Hawaiian and Other Pacific Islander alone percent (July 1 - estimate) 2008 | 0.1 |
| Loch Raven Resident population: Two or more races percent (July 1 - estimate) 2008 | 1.5 |
| Loch Raven Resident population: Hispanic or Latino Origin percent (July 1 - estimate) 2008 | 3.1 |
| Loch Raven Resident population: Not Hispanic White alone percent (July 1 - estimate) 2008 | 66.2 |
| Loch Raven Births 2006 | 9950 |
| Loch Raven Deaths 2006 | 7709 |
| Loch Raven Infant deaths under one year 2006 | 68 |
| Loch Raven Population 5 years and over by residence in 1995 - percent in same house 2000 (sample) | 58.1 |
| Loch Raven Percent foreign born population 2000 (sample) | 7.1 |
| Loch Raven Population 5 years and over percent speaking language other than English at home 2000 (sample) | 9.6 |
| Loch Raven Educational attainment - persons 25 years and over - percent high school graduate or higher 2000 | 84.3 |
| Loch Raven Educational attainment - persons 25 years and over - percent bachelors degree or higher 2000 | 30.6 |
| Loch Raven Civilian noninstitutionalized population 5 years and over with a disability 2000 (sample) | 127794 |
| Loch Raven Average travel time to work for workers 16 years and over not working at home 2000 | 27.6 |
| Loch Raven Housing unit estimates as of July 1 2008 | 328125 |
| Loch Raven Housing unit estimates - net change April 1 2000 (base) to July 1 2008 | 14391 |
| Loch Raven Housing unit estimates - percent change April 1 2000 (base) to July 1 2008 | 4.6 |
| Loch Raven Owner-occupied housing units - percent of total occupied housing units 2000 (complete count) | 67.6 |
| Loch Raven Median value of specified owner-occupied housing units 2000 (sample) | 127300 |
| Loch Raven Housing units by units in structure - multiple units 2000 (sample) | 27.7 |
| Loch Raven Households 2000 (complete count) | 299877 |
| Loch Raven Persons per household 2000 (complete count) | 2.46 |
| Loch Raven Per capita income in 1999 | 26167 |
| Loch Raven Median household income 2008 | 63078 |
| Loch Raven People of all ages in poverty - percent 2008 | 7.9 |
| Loch Raven Personal income 2007 | 38205 |
| Loch Raven Per capita personal income 2007 | 48617 |
| Loch Raven Civilian labor force 2008 | 431037 |
| Loch Raven Civilian labor force unemployment 2008 | 19506 |
| Loch Raven Civilian labor force unemployment rate 2008 | 4.5 |
| Loch Raven Employment in all industries (NAICS no code) 2007 | 515470 |
| Loch Raven Employment in all industries net change 2000 - 2007 | 62942 |
| Loch Raven Employment in government (NAICS 92) 2007 | 58813 |
| Loch Raven Earnings in all industries (NAICS no code) 2007 | 2.53603e+07 |
| Loch Raven Earnings in all industries (NAICS no code) average earnings per job 2007 | 49198 |
| Loch Raven Private nonfarm establishments 2007 | 21103 |
| Loch Raven Private nonfarm employment for pay period including March 12 2007 | 336297 |
| Loch Raven Private nonfarm employment for pay period including March 12 2006 percent change 2000-2007 | 7 |
| Loch Raven Nonemployer: total (NAICS 00) - establishments 2007 | 59035 |
| Loch Raven Accommodation and Food Services: total (NAICS 72) - sales of establishments with payroll 2002 | 1.11018e+06 |
| Loch Raven Total number of firms 2002 | 63064 |
| Loch Raven Total Black-owned firms percent 2002 | 12.4 |
| Loch Raven Total American Indian-and Alaska Native-owned firms percent 2002 | 0.7 |
| Loch Raven Total Asian-owned firms percent 2002 | 4.5 |
| Loch Raven Total Hispanic-owned firms percent 2002 | 1.5 |
| Loch Raven Total Native Hawaiian-and Other Pacific Islander-owned firms percent 2002 | 0 |
| Loch Raven Total women-owned firms percent 2002 | 27 |
| Loch Raven Manufacturing: total (NAICS 31-33) - value of shipments 2002 | 7.07764e+06 |
| Loch Raven Wholesale trade: total (NAICS 42) - sales of establishments with payroll 2002 | 8.69713e+06 |
| Loch Raven Retail trade: total (NAICS 44-45) - sales of establishments with payroll 2002 | 1.04414e+07 |
| Loch Raven Retail trade: total (NAICS 44-45) - sales of establishments with payroll per capita 2002 | 13585 |
| Loch Raven New private housing units authorized by building permits - total 2008 (20000-place universe) | 1528 |
| Loch Raven Valuation of new private housing units authorized by building permits 2008 (20000-place universe) | 281435 |
| Loch Raven Land in farms (NAICS) 2007 (acres) (adjusted) | 78282 |
| Loch Raven Federal Government expenditure - total FY 2008 | 7.35829e+06 |
| Loch Raven Federal Government expenditure per capita FY 2008 | 9366 |
| Loch Raven Land area in square miles 2000 | 598.59 |
| Loch Raven Population per square mile 2000 | 1259 |