Grantley, Pennsylvania Population 2020

3,901

Grantley is a city located in Pennsylvania. Grantley has a 2020 population of 3,901. Grantley is currently declining at a rate of 0.00% annually and its population has increased by 7.52% since the most recent census, which recorded a population of 3,628 in 2010. Grantley reached it's highest population of 3,912 in 2016.

The average household income in Grantley is $149,601 with a poverty rate of 1.64%. The median rental costs in recent years comes to $1,233 per month, and the median house value is $263,100. The median age in Grantley is 21.4 years, 21.6 years for males, and 21.2 years for females. For every 100 females there are 80.9 males.

Grantley Demographics

According to the most recent ACS, the racial composition of Grantley was:

  • White: 89.80%
  • Black or African American: 5.87%
  • Asian: 2.13%
  • Two or more races: 1.74%
  • Native American: 0.31%
  • Other race: 0.15%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Grantley, Pennsylvania is 3,901, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 3,901.The last official US Census in 2010 recorded the population at 3,628.

Grantley, Pennsylvania Population 2020

Population by Race

Race Population Percentage
White3,50389.80%
Black or African American2295.87%
Asian832.13%
Two or More Races681.74%
American Indian and Alaska Native120.31%
Some Other Race60.15%

Grantley Population Pyramid 2020

Grantley Median Age

21.4


Total

21.6


Male

21.2


Female

Grantley Adults

There are 3,390 adults, (480 of whom are seniors) in Grantley.

Grantley Age Dependency

34.1

Age Dependency Ratio

16.5

Old Age Dependency Ratio

17.6

Child Dependency Ratio

Grantley Sex Ratio

Female

2,156

55.27%

Male

1,745

44.73%

Grantley Households and Families

Grantley Renter vs Owner Occupied by Household Type

Grantley Household Types

Type Owner Renter
Non Family89.3%10.7%
Female87.1%12.9%
All84.1%15.9%
Married83.2%16.8%
Male60.5%39.5%

84.1%

Rate of Home Ownership

Type Count Average Size Owned
All7802.7484.1
Married4523.2183.2
Non Family1971.3589.3
Female932.7787.1
Male384.2460.5

3.11

Average Family Size

2.74

Average Household Size

8.3%

Unmarried (Opposite Sex)

0%

Unmarried (Same Sex)

Grantley Education

Education Attained Count Percentage
Less Than 9th Grade171.14%
9th to 12th Grade332.21%
High School Graduate36524.41%
Some College25717.19%
Associates Degree1087.22%
Bachelors Degree37925.35%
Graduate Degree33622.47%

Grantley Educational Attainment by Race

Name Total High School Bachelors
White1,3301,280681
Black6464
Hispanic595912
Asian424222
Native American121212

The highest rate of high school graduation is among black people with a rate of 100.00%.

The highest rate of bachelors degrees is among native american people with a rate of 100.00%.

Name Average Male Female
Overall$42,228$74,583$28,393
Less Than High School$$$
High School Grad$$33,393$18,974
Some College$36,458$41,139$26,146
Bachelors Degree$$105,313$35,833
Graduate Degree$117,313$134,583$

$42,228

Average Earnings

$74,583

Average Male

$28,393

Average Female

Grantley Language

Grantley Language by Age

Grantley Language

93.88% of Grantley residents speak only English, while 6.12% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 2.97% of the population.

Grantley Poverty

Grantley Poverty by Race

1.64%

Overall Poverty Rate

1.03%

Male Poverty Rate

2.24%

Female Poverty Rate

Poverty in Grantley

The race most likely to be in poverty in Grantley is White, with 2.06% below the poverty level.

The race least likely to be in poverty in Grantley is White, with 2.06% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.00%. Among those working part-time, it was 3.09%, and for those that did not work, the poverty rate was 3.49%.

Name Poverty
Some College4.66%
Bachelors or Greater0.00%
High School0.00%
Less Than High School0.00%
Name Poverty
Female Employed1.89%
Female Unemployed0.00%
Male Unemployed0.00%
Male Employed0.00%

Grantley Income

Grantley Income by Household Type

Name Median Mean
Households$88,636$149,601
Families$111,047$150,211
Married Families$132,813-
Non Families$63,375$135,733

Grantley Marital Status

Grantley Marital Status

Marriage Rates

26.1%

Overall Marriage Rate

30.6%

Male Marriage Rate

22.6%

Female Marriage Rate

Grantley Married by Age and Sex

Grantley Marriage

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 45-54.

Grantley Marital Status by Race

Grantley Veterans

97

Number of Veterans

97

Male Veterans

Female Veterans

War Veterans
Korea37
World War II30
Vietnam27
Second Gulf War12
First Gulf War

$Grantley Veterans by Education

0.00%

Veteran Poverty Rate

55.29%

Veteran Disability Rate

Grantley Employment Status

51.2%

Labor Force Participation

47%

Employment Rate

8.3%

Unemployment Rate

Grantley Place of Birth

Origin of Non-Citizens

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

49.71%

Born in Pennsylvania

97.31%

Native Born

2.69%

Foreign Born

0.31%

Non Citizen

Place of Birth

97.31% of Grantley residents were born in the United States, with 49.71% having been born in Pennsylvania. 0.31% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Year Population Growth Annual Growth Rate
20203,9010.00%
20193,9010.00%
20183,901461.19%
20173,855-57-1.46%
20163,912170.44%
20153,8951534.09%
20143,7421093.00%
20133,6331002.83%
20123,5331805.37%
20113,353-275-7.58%
20103,6280.00%