Brentwood, Pennsylvania Population 2020

9,183

Brentwood is a city located in Pennsylvania. With a 2020 population of 9,183, it is the 75th largest city in Pennsylvania and the 3269th largest city in the United States. Brentwood is currently declining at a rate of -0.79% annually and its population has decreased by -4.77% since the most recent census, which recorded a population of 9,643 in 2010. Brentwood reached it's highest population of 13,732 in 1970. Spanning over 1 miles, Brentwood has a population density of 6,344 people per square mile.

The average household income in Brentwood is $71,863 with a poverty rate of 8.59%. The median rental costs in recent years comes to $754 per month, and the median house value is $98,800. The median age in Brentwood is 36.4 years, 36.6 years for males, and 36.1 years for females. For every 100 females there are 94.4 males.

Brentwood Demographics

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

  • White: 88.65%
  • Asian: 4.35%
  • Black or African American: 3.62%
  • Two or more races: 1.91%
  • Native American: 1.05%
  • Other race: 0.42%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Brentwood, Pennsylvania is 9,183, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 9,329.The last official US Census in 2010 recorded the population at 9,643.

Brentwood, Pennsylvania Population 2020

Population by Race

Race Population Percentage
White8,38088.65%
Asian4114.35%
Black or African American3423.62%
Two or More Races1811.91%
American Indian and Alaska Native991.05%
Some Other Race400.42%

Brentwood Population Pyramid 2020

Brentwood Median Age

36.4


Total

36.6


Male

36.1


Female

Brentwood Adults

There are 7,333 adults, (1,369 of whom are seniors) in Brentwood.

Brentwood Age Dependency

58.5

Age Dependency Ratio

23

Old Age Dependency Ratio

35.5

Child Dependency Ratio

Brentwood Sex Ratio

Female

4,863

51.44%

Male

4,590

48.56%

Brentwood Households and Families

Brentwood Renter vs Owner Occupied by Household Type

Brentwood Household Types

Type Owner Renter
Male80%20%
Married80%20%
All62.9%37.1%
Female49.6%50.4%
Non Family47.6%52.4%

62.9%

Rate of Home Ownership

Type Count Average Size Owned
All3,9952.3662.9
Non Family1,6111.1947.6
Married1,5983.1780
Female5263.1749.6
Male2603.0880

3.09

Average Family Size

2.36

Average Household Size

6.9%

Unmarried (Opposite Sex)

0.6%

Unmarried (Same Sex)

Brentwood Education

Education Attained Count Percentage
Less Than 9th Grade2253.45%
9th to 12th Grade2734.19%
High School Graduate1,97530.31%
Some College1,19218.29%
Associates Degree95814.70%
Bachelors Degree1,44622.19%
Graduate Degree4476.86%

Brentwood Educational Attainment by Race

Name Total High School Bachelors
White5,6655,4311,616
Asian282200134
Hispanic25111861
Black23922297
Native American6322
Multiple Races4747
Other Race403131

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

The highest rate of bachelors degrees is among other race people with a rate of 77.50%.

Name Average Male Female
Overall$39,893$41,931$33,242
Less Than High School$$26,474$
High School Grad$28,580$35,438$21,321
Some College$40,261$42,038$34,200
Bachelors Degree$45,542$46,728$43,618
Graduate Degree$52,377$85,556$51,109

$39,893

Average Earnings

$41,931

Average Male

$33,242

Average Female

Brentwood Language

Brentwood Language by Age

Brentwood Language

90.48% of Brentwood residents speak only English, while 9.52% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 3.80% of the population.

Brentwood Poverty

Brentwood Poverty by Race

Name Total In Poverty Poverty Rate
White7,9615116.42%
Hispanic4519621.29%
Multiple1818848.62%
Native998080.81%
Asian411338.03%
Other40922.50%

8.59%

Overall Poverty Rate

5.16%

Male Poverty Rate

11.86%

Female Poverty Rate

Poverty in Brentwood

The race most likely to be in poverty in Brentwood is Native, with 80.81% below the poverty level.

The race least likely to be in poverty in Brentwood is White, with 6.42% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.04%. Among those working part-time, it was 9.38%, and for those that did not work, the poverty rate was 15.52%.

Name Poverty
Less Than High School26.10%
High School6.33%
Some College5.58%
Bachelors or Greater5.23%
Name Poverty
Female Unemployed14.41%
Male Unemployed10.67%
Female Employed4.76%
Male Employed2.89%

Brentwood Income

Brentwood Income by Household Type

Name Median Mean
Households$55,809$71,863
Families$73,640$83,564
Married Families$84,231-
Non Families$40,011$43,865

Brentwood Marital Status

Brentwood Marital Status

Marriage Rates

43.1%

Overall Marriage Rate

44.1%

Male Marriage Rate

42.1%

Female Marriage Rate

Brentwood Married by Age and Sex

Brentwood Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 35-44.

Brentwood Marital Status by Race

Brentwood Veterans

655

Number of Veterans

603

Male Veterans

52

Female Veterans

War Veterans
Vietnam231
Second Gulf War148
Korea100
World War II28
First Gulf War20
Age Group Veterans
65 to 74227
75+158
35 to 54117
18 to 34104
55 to 6449
Name Veterans % of Total
White6279.53%
2 or More1531.91%
Black134.38%
Hispanic72.60%

$Brentwood Veterans by Education

0.00%

Veteran Poverty Rate

19.54%

Veteran Disability Rate

Brentwood Employment Status

67.9%

Labor Force Participation

65.4%

Employment Rate

3.6%

Unemployment Rate

Brentwood 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

79.61%

Born in Pennsylvania

92.22%

Native Born

7.78%

Foreign Born

5.85%

Non Citizen

Place of Birth

92.22% of Brentwood residents were born in the United States, with 79.61% having been born in Pennsylvania. 5.85% 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
20209,183-73-0.79%
20199,256-73-0.78%
20189,329-52-0.55%
20179,381-73-0.77%
20169,454-68-0.71%
20159,522-74-0.77%
20149,596-36-0.37%
20139,632-10-0.10%
20129,642-3-0.03%
20119,64540.04%
20109,641-825-0.82%
200010,466-357-0.33%
199010,823-1,036-0.91%
198011,859-1,873-1.46%
197013,732260.02%
196013,7061,1710.90%
195012,5354,9835.20%
19407,5522,1713.45%
19305,3810.00%