Sewickley, Pennsylvania Population 2020

3,780

Sewickley is a city located in Pennsylvania. With a 2020 population of 3,780, it is the 264th largest city in Pennsylvania and the 5564th largest city in the United States. Sewickley is currently declining at a rate of -0.53% annually and its population has decreased by -1.23% since the most recent census, which recorded a population of 3,827 in 2010. Sewickley reached it's highest population of 6,157 in 1960. Spanning over 1 miles, Sewickley has a population density of 3,782 people per square mile.

The average household income in Sewickley is $134,337 with a poverty rate of 7.27%. The median rental costs in recent years comes to $867 per month, and the median house value is $326,000. The median age in Sewickley is 40.3 years, 34.5 years for males, and 44.4 years for females. For every 100 females there are 86.2 males.

Sewickley Demographics

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

  • White: 81.84%
  • Black or African American: 10.84%
  • Asian: 3.60%
  • Other race: 2.27%
  • Two or more races: 1.46%
  • Native American: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Sewickley, Pennsylvania is 3,780, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 3,820.The last official US Census in 2010 recorded the population at 3,827.

Sewickley, Pennsylvania Population 2020

Population by Race

Race Population Percentage
White3,14181.84%
Black or African American41610.84%
Asian1383.60%
Some Other Race872.27%
Two or More Races561.46%

Sewickley Population Pyramid 2020

Sewickley Median Age

40.3


Total

34.5


Male

44.4


Female

Sewickley Adults

There are 2,895 adults, (686 of whom are seniors) in Sewickley.

Sewickley Age Dependency

73.7

Age Dependency Ratio

31.1

Old Age Dependency Ratio

42.7

Child Dependency Ratio

Sewickley Sex Ratio

Female

2,061

53.70%

Male

1,777

46.30%

Sewickley Households and Families

Sewickley Renter vs Owner Occupied by Household Type

Sewickley Household Types

Type Owner Renter
Married78%22%
All62.1%37.9%
Non Family53%47%
Female35.6%64.4%
Male33.3%66.7%

62.1%

Rate of Home Ownership

Type Count Average Size Owned
All1,7382.262.1
Married7743.2578
Non Family7601.0853
Female1802.3335.6
Male243.1733.3

3.03

Average Family Size

2.2

Average Household Size

2.5%

Unmarried (Opposite Sex)

1.2%

Unmarried (Same Sex)

Sewickley Education

Education Attained Count Percentage
Less Than 9th Grade90.34%
9th to 12th Grade361.36%
High School Graduate33812.73%
Some College44216.65%
Associates Degree983.69%
Bachelors Degree81630.73%
Graduate Degree91634.50%

Sewickley Educational Attainment by Race

Name Total High School Bachelors
White2,1992,1541,505
Black29729794
Asian100100100
Hispanic424233
Multiple Races1717
Other Race101010

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 asian people with a rate of 100.00%.

Name Average Male Female
Overall$59,063$83,750$42,222
Less Than High School$$$
High School Grad$23,281$$
Some College$34,444$40,250$34,167
Bachelors Degree$72,865$86,667$41,042
Graduate Degree$113,359$161,150$68,750

$59,063

Average Earnings

$83,750

Average Male

$42,222

Average Female

Sewickley Language

Sewickley Language by Age

Sewickley Language

92.82% of Sewickley residents speak only English, while 7.18% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 2.73% of the population.

Sewickley Poverty

Sewickley Poverty by Race

Name Total In Poverty Poverty Rate
White3,0741605.20%
Black4169222.12%
Multiple561221.43%
Other871011.49%
Hispanic861011.63%
Asian13853.62%

7.27%

Overall Poverty Rate

5.46%

Male Poverty Rate

8.83%

Female Poverty Rate

Poverty in Sewickley

The race most likely to be in poverty in Sewickley is Black, with 22.12% below the poverty level.

The race least likely to be in poverty in Sewickley is Asian, with 3.62% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.48%. Among those working part-time, it was 16.96%, and for those that did not work, the poverty rate was 9.54%.

Name Poverty
Less Than High School24.44%
Some College15.74%
High School14.50%
Bachelors or Greater1.79%
Name Poverty
Female Unemployed69.23%
Female Employed9.62%
Male Employed5.94%
Male Unemployed0.00%

Sewickley Income

Sewickley Income by Household Type

Name Median Mean
Households$72,727$134,337
Families$121,154$165,560
Married Families$148,036-
Non Families$38,646$91,047

Sewickley Marital Status

Sewickley Marital Status

Marriage Rates

55.4%

Overall Marriage Rate

61.8%

Male Marriage Rate

50.1%

Female Marriage Rate

Sewickley Married by Age and Sex

Sewickley Marriage

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 45-54.

Sewickley Marital Status by Race

Sewickley Veterans

159

Number of Veterans

130

Male Veterans

29

Female Veterans

War Veterans
Vietnam67
First Gulf War57
Second Gulf War18
Korea17
World War II

$Sewickley Veterans by Education

0.00%

Veteran Poverty Rate

21.38%

Veteran Disability Rate

Sewickley Employment Status

65.1%

Labor Force Participation

62.8%

Employment Rate

3.4%

Unemployment Rate

Sewickley 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

57.58%

Born in Pennsylvania

91.61%

Native Born

8.39%

Foreign Born

5.08%

Non Citizen

Place of Birth

91.61% of Sewickley residents were born in the United States, with 57.58% having been born in Pennsylvania. 5.08% 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
20203,780-20-0.53%
20193,800-20-0.52%
20183,820-13-0.34%
20173,833-20-0.52%
20163,853100.26%
20153,843-29-0.75%
20143,872-13-0.33%
20133,885501.30%
20123,8350.00%
20113,83540.10%
20103,831-71-0.18%
20003,902-232-0.58%
19904,134-644-1.44%
19804,778-882-1.68%
19705,660-497-0.84%
19606,1573210.54%
19505,8362220.39%
19405,614150.03%
19305,5996441.23%
19204,9554761.02%
19104,4799112.30%
19003,5687922.54%
18902,7760.00%