Derry township is located in Westmoreland County Pennsylvania. Derry township has a 2024 population of 1,053. Derry township is currently declining at a rate of -1.4% annually and its population has decreased by -3.66% since the most recent census, which recorded a population of 1,093 in 2020.
The average household income in Derry township is $107,737 with a poverty rate of 7.85%. The median age in Derry township is 35.6 years: 32.3 years for males, and 36.8 years for females.
According to the most recent ACS, the racial composition of Derry township was:
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,139 | 98.27% |
| Two or more races | 19 | 1.64% |
| Asian | 1 | 0.09% |
| Black or African American | 0 | 0% |
| Native American | 0 | 0% |
| Native Hawaiian or Pacific Islander | 0 | 0% |
| Other race | 0 | 0% |
White
Two or more races
Asian
Black or African American
Native American
Native Hawaiian or Pacific Islander
Other race
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 440 | 2.63 | 80 | 20 |
| Married | 285 | 3.17 | 81.1 | 18.9 |
| Non Family | 102 | 1.09 | 80.4 | 19.6 |
| Male | 30 | 2.77 | 100 | 0 |
| Female | 23 | 2.65 | 39.1 | 60.9 |
3
Average Family Size
2.63
Average Household Size
80.0%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 73 | 10.08% |
| Associates Degree | 56 | 7.73% |
| Bachelors Degree | 67 | 9.25% |
| Graduate Degree | 88 | 12.15% |
| High School Graduate | 286 | 39.5% |
| Less Than 9th Grade | 37 | 5.11% |
| Some College | 117 | 16.16% |
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 708 | 598 | 155 |
| 2+ Races | 15 | 15 | 0 |
| Asian | 1 | 1 | 0 |
The highest rate of high school graduation is among asian people with a rate of 100%.
The highest rate of bachelors degrees is among white people with a rate of 21.89%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $45,938 | $0 | $47,031 |
| Graduate Degree | $250,001 | $250,001 | $0 |
| High School Graduate | $35,577 | $0 | $27,788 |
| Less Than 9th Grade | $23,125 | $0 | $22,891 |
| Overall | $41,111 | $62,500 | $36,176 |
| Some College | $40,417 | $67,500 | $36,856 |
$41,111
Average Earnings
$62,500
Average Male
$36,176
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
88.4% of Derry township residents speak only English, while 11.6% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 11.6% of the population.
rate
Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| White | 1,136 | 87 | 7.66% |
| Hispanic | 7 | 4 | 57.14% |
| Multiple | 19 | 4 | 21.05% |
7.85%
Overall Poverty Rate
11.32%
Male Poverty Rate
3.63%
Female Poverty Rate
The race most likely to be in poverty in Derry township is Hispanic, with 57.14% below the poverty level.
The race least likely to be in poverty in Derry township is White, with 7.66% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 2.27%. Among those working part-time, it was 7.56%, and for those that did not work, the poverty rate was 8.27%.
rate
Rate | Poverty |
|---|---|
| Less Than 9th Grade | 24.55% |
| Some College | 6.94% |
| Bachelors or Greater | 5.81% |
| High School | 0.7% |
rate
Rate | Poverty |
|---|---|
| Male Employed | 7.48% |
| Female Employed | 3.02% |
| Male Unemployed | 0% |
| Female Unemployed | 0% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $77,188 | $88,599 |
| Households | $85,833 | $107,737 |
| Married Families | $85,871 | $-999,999,999 |
| Non Families | - | $159,326 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
61.5%
Overall Marriage Rate
59.5%
Male Marriage Rate
63.6%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
48
Number of Veterans
48
Male Veterans
0
Female Veterans
War | Veterans |
|---|---|
| Vietnam | 26 |
| Second Gulf War | 6 |
| First Gulf War | 6 |
| World War II | 3 |
| Korea | 0 |
count
Age Group | Veterans |
|---|---|
| 75+ | 18 |
| 35 to 54 | 15 |
| 65 to 74 | 12 |
| 55 to 64 | 3 |
| 18 to 34 | 0 |
count
Name | Veterans | % of Total |
|---|---|---|
| White | 45 | 5.51% |
| 2+ Races | 3 | 20% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
52.08%
Veteran Disability Rate
LaborForceParticipation
63.4%
Labor Force Participation
56.8%
Employment Rate
2.8%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
86.63%
Born in Derry township
99.91%
Native Born
0.09%
Foreign Born
0%
Non Citizen
0.09%
Naturalized
99.91% of Derry township residents were born in the United States, with 86.63% having been born in Pennsylvania. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Change |
|---|---|---|---|
| 2029 | 978 | -15 | -1.51% |
| 2028 | 993 | -15 | -1.49% |
| 2027 | 1,008 | -15 | -1.47% |
| 2026 | 1,023 | -15 | -1.45% |
| 2025 | 1,038 | -15 | -1.42% |
| 2024 | 1,053 | -15 | -1.4% |
| 2023 | 1,068 | -15 | -1.39% |
| 2022 | 1,083 | -4 | -0.37% |
| 2021 | 1,087 | -6 | -0.55% |
| 2020 | 1,093 | -23 | -2.06% |
| 2019 | 1,116 | -3 | -0.27% |
| 2018 | 1,119 | -6 | -0.53% |
| 2017 | 1,125 | -1 | -0.09% |
| 2016 | 1,126 | -2 | -0.18% |
| 2015 | 1,128 | -11 | -0.97% |
| 2014 | 1,139 | 0 | 0% |
| 2013 | 1,139 | -6 | -0.52% |
| 2012 | 1,145 | 14 | 1.24% |
| 2011 | 1,131 | -3 | -0.26% |
| 2010 | 1,134 | 0 | 0% |