Cornwall, Pennsylvania Population 2020

4,423

Cornwall is a city located in Pennsylvania. With a 2020 population of 4,423, it is the 221st largest city in Pennsylvania and the 5106th largest city in the United States. Cornwall is currently growing at a rate of 0.80% annually and its population has increased by 7.56% since the most recent census, which recorded a population of 4,112 in 2010. Spanning over 10 miles, Cornwall has a population density of 456 people per square mile.

The average household income in Cornwall is $96,594 with a poverty rate of 4.79%. The median rental costs in recent years comes to $1,875 per month, and the median house value is $218,600. The median age in Cornwall is 55.2 years, 51.9 years for males, and 56.4 years for females. For every 100 females there are 104.8 males.

Cornwall Demographics

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

  • White: 92.06%
  • Asian: 2.79%
  • Other race: 2.48%
  • Black or African American: 2.11%
  • Two or more races: 0.56%
  • Native American: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Cornwall, Pennsylvania is 4,423, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 4,353.The last official US Census in 2010 recorded the population at 4,112.

Cornwall, Pennsylvania Population 2020

Population by Race

Race Population Percentage
White3,93192.06%
Asian1192.79%
Some Other Race1062.48%
Black or African American902.11%
Two or More Races240.56%

Cornwall Population Pyramid 2020

Cornwall Median Age

55.2


Total

51.9


Male

56.4


Female

Cornwall Adults

There are 3,617 adults, (1,460 of whom are seniors) in Cornwall.

Cornwall Age Dependency

98

Age Dependency Ratio

67.7

Old Age Dependency Ratio

30.3

Child Dependency Ratio

Cornwall Sex Ratio

Female

2,085

48.83%

Male

2,185

51.17%

Cornwall Households and Families

Cornwall Renter vs Owner Occupied by Household Type

Cornwall Household Types

Type Owner Renter
Male92.3%7.7%
Married81.6%18.4%
All77.9%22.1%
Non Family66.5%33.5%
Female65.9%34.1%

77.9%

Rate of Home Ownership

Type Count Average Size Owned
All1,7752.3477.9
Married1,1812.6581.6
Non Family4211.2766.5
Male912.6892.3
Female823.0765.9

2.63

Average Family Size

2.34

Average Household Size

6.1%

Unmarried (Opposite Sex)

0%

Unmarried (Same Sex)

Cornwall Education

Education Attained Count Percentage
Less Than 9th Grade712.03%
9th to 12th Grade1183.38%
High School Graduate1,52443.63%
Some College38911.14%
Associates Degree1905.44%
Bachelors Degree72720.81%
Graduate Degree47413.57%

Cornwall Educational Attainment by Race

Name Total High School Bachelors
White3,2903,1251,124
Hispanic8080
Asian714725
Other Race6868
Black525252

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 black people with a rate of 100.00%.

Name Average Male Female
Overall$44,485$53,571$37,829
Less Than High School$43,750$$44,286
High School Grad$41,437$48,254$34,196
Some College$41,344$59,444$36,250
Bachelors Degree$46,929$62,625$42,750
Graduate Degree$73,611$81,500$41,944

$44,485

Average Earnings

$53,571

Average Male

$37,829

Average Female

Cornwall Language

Cornwall Language by Age

Cornwall Language

94.23% of Cornwall residents speak only English, while 5.77% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 2.93% of the population.

Cornwall Poverty

Cornwall Poverty by Race

Name Total In Poverty Poverty Rate
White3,7681905.04%
Hispanic15395.88%

4.79%

Overall Poverty Rate

5.59%

Male Poverty Rate

3.93%

Female Poverty Rate

Poverty in Cornwall

The race most likely to be in poverty in Cornwall is Hispanic, with 5.88% below the poverty level.

The race least likely to be in poverty in Cornwall is White, with 5.04% 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 4.01%, and for those that did not work, the poverty rate was 7.87%.

Name Poverty
Less Than High School38.13%
Some College2.63%
High School1.91%
Bachelors or Greater0.59%
Name Poverty
Female Unemployed0.00%
Female Employed1.31%
Male Employed0.51%
Male Unemployed0.00%

Cornwall Income

Cornwall Income by Household Type

Name Median Mean
Households$81,354$96,594
Families$84,516$104,441
Married Families$87,566-
Non Families$61,065$68,626

Cornwall Marital Status

Cornwall Marital Status

Marriage Rates

67.6%

Overall Marriage Rate

67.5%

Male Marriage Rate

67.6%

Female Marriage Rate

Cornwall Married by Age and Sex

Cornwall 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 45-54.

Cornwall Marital Status by Race

Cornwall Veterans

496

Number of Veterans

478

Male Veterans

18

Female Veterans

War Veterans
Vietnam140
Korea126
World War II98
First Gulf War73
Second Gulf War18

$Cornwall Veterans by Education

4.40%

Veteran Poverty Rate

37.11%

Veteran Disability Rate

Cornwall Employment Status

52.7%

Labor Force Participation

51.9%

Employment Rate

1.6%

Unemployment Rate

Cornwall 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

81.48%

Born in Pennsylvania

96.46%

Native Born

3.54%

Foreign Born

1.55%

Non Citizen

Place of Birth

96.46% of Cornwall residents were born in the United States, with 81.48% having been born in Pennsylvania. 1.55% 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
20204,423350.80%
20194,388350.80%
20184,353531.23%
20174,300350.82%
20164,265290.68%
20154,236280.67%
20144,208220.53%
20134,18670.17%
20124,179340.82%
20114,145250.61%
20104,1206341.69%
20003,4862550.76%
19903,2315781.99%
19802,6530.00%