| GUILFORD Resident total population estimate (July 1) 2009 | 480362 |
| GUILFORD Resident total population estimates base (April 1) 2000 | 421048 |
| GUILFORD Resident total population estimate percent change - April 1 2000 to July 1 2009 | 14.1 |
| GUILFORD Resident total population estimate net change - April 1 2000 to July 1 2009 | 59314 |
| GUILFORD Resident population (April 1) 2000 (complete count) | 421048 |
| GUILFORD Resident population under 5 years (July 1 - estimate) 2008 | 31744 |
| GUILFORD Resident population under 5 years percent (July 1 - estimate) 2008 | 6.7 |
| GUILFORD Resident population under 18 years (July 1 - estimate) 2008 | 111748 |
| GUILFORD Resident population under 18 years percent (July 1 - estimate) 2008 | 23.7 |
| GUILFORD Resident population 65 years and over percent (July 1 - estimate) 2008 | 12.1 |
| GUILFORD Resident population 65 years and over (July 1 - estimate) 2008 | 57003 |
| GUILFORD Resident population: total females percent (July 1 - estimate) 2008 | 51.9 |
| GUILFORD Resident population: White alone (July 1 - estimate) 2008 | 298518 |
| GUILFORD Resident population: Black alone (July 1 - estimate) 2008 | 149030 |
| GUILFORD Resident population: American Indian and Alaska Native alone (July 1 - estimate) 2008 | 2635 |
| GUILFORD Resident population: Asian alone (July 1 - estimate) 2008 | 15238 |
| GUILFORD Resident population: Native Hawaiian and Other Pacific Islander alone (July 1 - estimate) 2008 | 283 |
| GUILFORD Resident population: Two or more races (July 1 - estimate) 2008 | 6512 |
| GUILFORD Resident population: Hispanic or Latino Origin (July 1 - estimate) 2008 | 30320 |
| GUILFORD Resident population: Not Hispanic White alone (July 1 - estimate) 2008 | 271948 |
| GUILFORD Resident population: White alone percent (July 1 - estimate) 2008 | 63.2 |
| GUILFORD Resident population: Black alone percent (July 1 - estimate) 2008 | 31.6 |
| GUILFORD Resident population: American Indian and Alaska Native alone percent (July 1 - estimate) 2008 | 0.6 |
| GUILFORD Resident population: Asian alone percent (July 1 - estimate) 2008 | 3.2 |
| GUILFORD Resident population: Native Hawaiian and Other Pacific Islander alone percent (July 1 - estimate) 2008 | 0.1 |
| GUILFORD Resident population: Two or more races percent (July 1 - estimate) 2008 | 1.4 |
| GUILFORD Resident population: Hispanic or Latino Origin percent (July 1 - estimate) 2008 | 6.4 |
| GUILFORD Resident population: Not Hispanic White alone percent (July 1 - estimate) 2008 | 57.6 |
| GUILFORD Births 2006 | 6123 |
| GUILFORD Deaths 2006 | 3543 |
| GUILFORD Infant deaths under one year 2006 | 65 |
| GUILFORD Population 5 years and over by residence in 1995 - percent in same house 2000 (sample) | 49.4 |
| GUILFORD Percent foreign born population 2000 (sample) | 6.5 |
| GUILFORD Population 5 years and over percent speaking language other than English at home 2000 (sample) | 9.2 |
| GUILFORD Educational attainment - persons 25 years and over - percent high school graduate or higher 2000 | 83 |
| GUILFORD Educational attainment - persons 25 years and over - percent bachelors degree or higher 2000 | 30.3 |
| GUILFORD Civilian noninstitutionalized population 5 years and over with a disability 2000 (sample) | 74728 |
| GUILFORD Average travel time to work for workers 16 years and over not working at home 2000 | 21.4 |
| GUILFORD Housing unit estimates as of July 1 2008 | 213526 |
| GUILFORD Housing unit estimates - net change April 1 2000 (base) to July 1 2008 | 33135 |
| GUILFORD Housing unit estimates - percent change April 1 2000 (base) to July 1 2008 | 18.4 |
| GUILFORD Owner-occupied housing units - percent of total occupied housing units 2000 (complete count) | 62.7 |
| GUILFORD Median value of specified owner-occupied housing units 2000 (sample) | 116900 |
| GUILFORD Housing units by units in structure - multiple units 2000 (sample) | 26.4 |
| GUILFORD Households 2000 (complete count) | 168667 |
| GUILFORD Persons per household 2000 (complete count) | 2.41 |
| GUILFORD Per capita income in 1999 | 23340 |
| GUILFORD Median household income 2008 | 47836 |
| GUILFORD People of all ages in poverty - percent 2008 | 13.6 |
| GUILFORD Personal income 2007 | 17175 |
| GUILFORD Per capita personal income 2007 | 37013 |
| GUILFORD Civilian labor force 2008 | 248680 |
| GUILFORD Civilian labor force unemployment 2008 | 15469 |
| GUILFORD Civilian labor force unemployment rate 2008 | 6.2 |
| GUILFORD Employment in all industries (NAICS no code) 2007 | 352053 |
| GUILFORD Employment in all industries net change 2000 - 2007 | 18890 |
| GUILFORD Employment in government (NAICS 92) 2007 | 34013 |
| GUILFORD Earnings in all industries (NAICS no code) 2007 | 1.56335e+07 |
| GUILFORD Earnings in all industries (NAICS no code) average earnings per job 2007 | 44407 |
| GUILFORD Private nonfarm establishments 2007 | 14030 |
| GUILFORD Private nonfarm employment for pay period including March 12 2007 | 263686 |
| GUILFORD Private nonfarm employment for pay period including March 12 2006 percent change 2000-2007 | -0.9 |
| GUILFORD Nonemployer: total (NAICS 00) - establishments 2007 | 33962 |
| GUILFORD Accommodation and Food Services: total (NAICS 72) - sales of establishments with payroll 2002 | 800418 |
| GUILFORD Total number of firms 2002 | 37544 |
| GUILFORD Total Black-owned firms percent 2002 | 9.9 |
| GUILFORD Total American Indian-and Alaska Native-owned firms percent 2002 | 0 |
| GUILFORD Total Asian-owned firms percent 2002 | 3.4 |
| GUILFORD Total Hispanic-owned firms percent 2002 | 0.9 |
| GUILFORD Total Native Hawaiian-and Other Pacific Islander-owned firms percent 2002 | 0 |
| GUILFORD Total women-owned firms percent 2002 | 27 |
| GUILFORD Manufacturing: total (NAICS 31-33) - value of shipments 2002 | 1.16483e+07 |
| GUILFORD Wholesale trade: total (NAICS 42) - sales of establishments with payroll 2002 | 1.23997e+07 |
| GUILFORD Retail trade: total (NAICS 44-45) - sales of establishments with payroll 2002 | 5.98388e+06 |
| GUILFORD Retail trade: total (NAICS 44-45) - sales of establishments with payroll per capita 2002 | 13905 |
| GUILFORD New private housing units authorized by building permits - total 2008 (20000-place universe) | 2729 |
| GUILFORD Valuation of new private housing units authorized by building permits 2008 (20000-place universe) | 333769 |
| GUILFORD Land in farms (NAICS) 2007 (acres) (adjusted) | 96519 |
| GUILFORD Federal Government expenditure - total FY 2008 | 3.0804e+06 |
| GUILFORD Federal Government expenditure per capita FY 2008 | 6523 |
| GUILFORD Land area in square miles 2000 | 649.42 |
| GUILFORD Population per square mile 2000 | 649 |
