Grantley is a CDP located in York County Pennsylvania. Grantley has a 2024 population of 4,838. Grantley is currently growing at a rate of 1.83% annually and its population has increased by 11.99% since the most recent census, which recorded a population of 4,320 in 2020.
The average household income in Grantley is $259,764 with a poverty rate of 6.24%. The median age in Grantley is 21.5 years: 21.5 years for males, and 21.5 years for females.
According to the most recent ACS, the racial composition of Grantley was:
Race | Population | Percentage (of total) |
|---|---|---|
| White | 3,971 | 85.12% |
| Asian | 304 | 6.52% |
| Two or more races | 191 | 4.09% |
| Black or African American | 172 | 3.69% |
| Other race | 27 | 0.58% |
| Native American | 0 | 0% |
| Native Hawaiian or Pacific Islander | 0 | 0% |
White
Asian
Two or more races
Black or African American
Other race
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 965 | 2.72 | 94.6 | 5.4 |
| Married | 662 | 3.18 | 100 | 0 |
| Non Family | 203 | 1.12 | 88.7 | 11.3 |
| Male | 56 | 2.73 | 69.6 | 30.4 |
| Female | 44 | 3.27 | 72.7 | 27.3 |
3.12
Average Family Size
2.72
Average Household Size
94.6%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 48 | 2.48% |
| Associates Degree | 142 | 7.32% |
| Bachelors Degree | 618 | 31.87% |
| Graduate Degree | 491 | 25.32% |
| High School Graduate | 392 | 20.22% |
| Less Than 9th Grade | 13 | 0.67% |
| Some College | 235 | 12.12% |
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 | 1,698 | 1,637 | 1,055 |
| Asian | 116 | 116 | 21 |
| 2+ Races | 92 | 92 | 33 |
| Hispanic | 53 | 53 | 0 |
| Black | 22 | 22 | 0 |
| Other Race | 11 | 11 | 0 |
The highest rate of high school graduation is among black people with a rate of 100%.
The highest rate of bachelors degrees is among white people with a rate of 62.13%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $76,389 | $92,981 | $61,350 |
| Graduate Degree | $144,697 | $176,920 | $87,375 |
| High School Graduate | $40,313 | $49,042 | $18,526 |
| Less Than 9th Grade | $0 | $0 | $0 |
| Overall | $70,656 | $82,422 | $50,464 |
| Some College | $45,469 | $49,643 | $31,831 |
$70,656
Average Earnings
$82,422
Average Male
$50,464
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
91.51% of Grantley residents speak only English, while 8.49% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 3.72% of the population.
rate
Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| Asian | 303 | 138 | 45.54% |
| White | 2,169 | 26 | 1.2% |
6.24%
Overall Poverty Rate
5.72%
Male Poverty Rate
6.84%
Female Poverty Rate
The race most likely to be in poverty in Grantley is Asian, with 45.54% below the poverty level.
The race least likely to be in poverty in Grantley is White, with 1.2% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 16.51%, and for those that did not work, the poverty rate was 5.95%.
rate
Rate | Poverty |
|---|---|
| High School | 18.27% |
| Some College | 6.9% |
| Bachelors or Greater | 0.46% |
| Less Than 9th Grade | 0% |
rate
Rate | Poverty |
|---|---|
| Male Unemployed | 54.17% |
| Female Employed | 5.13% |
| Male Employed | 0% |
| Female Unemployed | 0% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $161,250 | $266,637 |
| Households | $144,740 | $259,764 |
| Married Families | $195,833 | $-999,999,999 |
| Non Families | $86,719 | $230,874 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
34.5%
Overall Marriage Rate
36.2%
Male Marriage Rate
32.9%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 45-54, 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
104
Number of Veterans
104
Male Veterans
0
Female Veterans
War | Veterans |
|---|---|
| Vietnam | 66 |
| Korea | 15 |
| First Gulf War | 7 |
| World War II | 7 |
| Second Gulf War | 0 |
count
Age Group | Veterans |
|---|---|
| 75+ | 71 |
| 65 to 74 | 26 |
| 35 to 54 | 7 |
| 18 to 34 | 0 |
| 55 to 64 | 0 |
count
Name | Veterans | % of Total |
|---|---|---|
| White | 104 | 3.03% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
11.76%
Veteran Disability Rate
LaborForceParticipation
60.1%
Labor Force Participation
56.8%
Employment Rate
5.4%
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
48.66%
Born in Grantley
94.28%
Native Born
5.72%
Foreign Born
2.12%
Non Citizen
3.6%
Naturalized
94.28% of Grantley residents were born in the United States, with 48.66% having been born in Pennsylvania. 2.12% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Change |
|---|---|---|---|
| 2024 | 4,838 | 87 | 1.83% |
| 2023 | 4,751 | 86 | 1.84% |
| 2022 | 4,665 | 208 | 4.67% |
| 2021 | 4,457 | 137 | 3.17% |
| 2020 | 4,320 | 456 | 11.8% |
| 2019 | 3,864 | -37 | -0.95% |
| 2018 | 3,901 | 46 | 1.19% |
| 2017 | 3,855 | -57 | -1.46% |
| 2016 | 3,912 | 17 | 0.44% |
| 2015 | 3,895 | 153 | 4.09% |
| 2014 | 3,742 | 109 | 3% |
| 2013 | 3,633 | 100 | 2.83% |
| 2012 | 3,533 | 180 | 5.37% |
| 2011 | 3,353 | -275 | -7.58% |
| 2010 | 3,628 | 0 | 0% |