Municipal Demographic Profile




County:       Westmoreland

Municipality: Derry township


Total Population 15,446 SEX Male 7,627 Female 7,819 AGE Under 5 years 951 5 to 17 years 2,683 18 to 20 years 572 21 to 24 years 801 25 to 44 years 4,776 45 to 54 years 1,753 55 to 59 years 762 60 to 64 years 882 65 to 74 years 1,485 75 to 84 years 651 85 years and over 130 Median age 36.0 Under 18 years 3,634 Percent of total population 23.5 65 years and over 2,266 Percent of total population 14.7 HOUSEHOLDS BY TYPE Total households 5,590 Family households (families) 4,347 Married-couple families 3,582 Percent of total households 64.1 Other family, male householder 209 Other family, female householder 556 Nonfamily households 1,243 Percent of total households 22.2 Householder living alone 1,133 Householder 65 years and over 567 Persons living in households 14,822 Persons per household 2.65 GROUP QUARTERS Persons living in group quarters 624 Institutionalized persons 610 Other persons in group quarters 14 RACE AND HISPANIC ORIGIN White 15,184 Black 189 Percent of total population 1.2 American Indian, Eskimo, or Aleut 19 Percent of total population 0.1 Asian or Pacific Islander 36 Percent of total population 0.2 Other race 18 Hispanic Origin (any race) 39 Percent of total population 0.3 OCCUPANCY AND TENURE Total housing units 6,039 Occupied housing units 5,590 Owner occupied 4,651 Percent owner occupied 83.2 Renter occupied 939 Vacant housing units 449 For seasonal, recreational, or occasional use 106 Homeowner vacancy rate (percent) 0.9 Rental vacancy rate (percent) 7.1 Persons per owner-occupied unit 2.7 Persons per renter-occupied unit 2.5 Units with over 1 person per room 74 UNITS IN STRUCTURE 1-unit, detached 4,293 1-unit, attached 121 2 to 4 units 193 5 to 9 units 45 10 or more units 93 Mobile home, trailer, other 1,294 VALUE Specified owner-occupied units 3,248 Less than $50,000 1,606 $50,000 to $99,999 1,485 $100,000 to $149,999 133 $150,000 to $199,999 19 $200,000 to $299,999 4 $300,000 or more 1 Median (dollars) 50,300 CONTRACT RENT Specified renter-occupied units paying cash 775 Less than $250 528 $250 to $499 245 $500 to $749 2 $750 to $999 0 $1,000 or more 0 Median (dollars) 214 RACE AND HISPANIC ORIGIN OF HOUSEHOLDER Occupied housing units 3,248 White 3,223 Black 22 Percent of occupied units 0.7 American Indian, Eskimo, Aleut 1 Percent of occupied units 0.0 Asian or Pacific Islander 0 Percent of occupied units 0.0 Other race 2 Hispanic origin (of any race) 8 Percent of occupied units 0.2 Source: Census of Population and Housing, 1990: Summary Tape File 1 Prepared by: The Pennsylvania State Data Center, Penn State Harrisburg Date Prepared: January, 1997