Sandwich, Illinois Population 2021

7,492
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Sandwich is a city located in Illinois. With a 2020 population of 7,492, it is the 267th largest city in Illinois and the 3786th largest city in the United States . Sandwich is currently growing at a rate of 0.50% annually and its population has increased by 0.96% since the most recent census, which recorded a population of 7,421 in 2010. Sandwich reached it's highest population of in . Spanning over 5 miles, Sandwich has a population density of 1,582 people per square mile.

The average household income in Sandwich is $80,641 with a poverty rate of 8.57%. The median rental costs in recent years comes to $1,051 per month, and the median house value is $171,000. The median age in Sandwich is 37.4 years, 34.8 years for males, and 39.4 years for females.

Sandwich Demographics

According to the most recent ACS, the racial composition of Sandwichwas:

  • White: 93.44%
  • Other race: 6.32%
  • Native American: 0.12%
  • Black or African American: 0.07%
  • Two or more races: 0.05%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Sandwich, Illinois is 7,492 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 7,418.The last official US Census in 2010 recorded the population at 7,421.

Sandwich, Illinois Population 2021

Population by Race

Race Population Percentage
White6,81893.44%
Some Other Race4616.32%
American Indian and Alaska Native90.12%
Black or African American50.07%
Two or More Races40.05%
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Sandwich Population by Race

Sandwich Population Pyramid $2021

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Sandwich Median Age

37.4


Total

34.8


Male

39.4


Female

Sandwich Adults

There are 5,631 adults, (1,203 of whom are seniors) in Sandwich.

Sandwich Age Dependency

64.8

Age Dependency Ratio

27.2

Old Age Dependency Ratio

37.6

Child Dependency Ratio

Sandwich Sex Ratio

Female

3,731

51.13%

Male

3,566

48.87%

Sandwich Population by Age

Sandwich Renter vs Owner Occupied by Household Type

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Sandwich Household Types

Type Owner Renter
Non Family62.2%37.8%
Female63%37%
Male66.7%33.3%
All69.7%30.3%
Married77.7%22.3%

69.7%

Rate of Home Ownership

Sandwich Households and Families

Type Count Average Size Owned
All2,6502.6969.7
Married1,2053.2277.7
Non Family9561.4762.2
Female3003.6563
Male1893.9366.7

3.22

Average Family Size

2.69

Average Household Size

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Sandwich Households by Type

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Education Attained Count Percentage
Less Than 9th Grade1994.29%
9th to 12th Grade2495.37%
High School Graduate1,54033.22%
Some College1,26727.33%
Associates Degree55111.89%
Bachelors Degree59212.77%
Graduate Degree2385.13%
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Sandwich Educational Attainment by Sex (over 25)

Sandwich Educational Attainment by Race

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Race Total High School Bachelors
White4,1583,914806
Hispanic46826419
Other Race234101
Black55
Native American555

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%.

Sandwich Educational Attainment by Race

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Name Average Male Female
Overall$38,186$52,855$27,151
Less Than 9th Grade$19,423$26,048$14,896
High School Graduate$32,192$52,533$20,125
Some College$42,829$54,167$30,771
Bachelors Degree$52,031$65,917$45,750
Graduate Degree$61,538$108,309$56,250

$38,186

Average Earnings

$52,855

Average Male

$27,151

Average Female

Sandwich Earnings by Educational Attainment

Sandwich Language by Age

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Sandwich Language

89.41% of Sandwich residents speak only English, while 10.59% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 10.00% of the population.

Sandwich Language

Sandwich Poverty by Race

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Name Total In Poverty Poverty Rate
White6,1604998.10%
Hispanic97411011.29%
Native9444.44%

8.57%

Overall Poverty Rate

8.33%

Male Poverty Rate

8.80%

Female Poverty Rate

Poverty in Sandwich

The race most likely to be in poverty in Sandwich is Native, with 44.44% below the poverty level.

The race least likely to be in poverty in Sandwich is White, with 8.10% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.60%. Among those working part-time, it was 13.21%, and for those that did not work, the poverty rate was 11.73%.

Sandwich Poverty

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Name Poverty
High School8.85%
Less Than 9th Grade8.01%
Some College5.66%
Bachelors or Greater4.01%

Sandwich Poverty Rate by Education

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Rate Poverty
Female Unemployed26.42%
Male Employed6.28%
Female Employed5.54%
Male Unemployed0.00%

Sandwich Poverty Rate by Employment Status and Sex

Sandwich Income by Household Type

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Name Median Mean
Households$65,984$80,641
Families$69,872$83,635
Married Families$86,168-
Non Families$47,150$68,278
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Income by Household Type

Sandwich Marital Status

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Marriage Rates

42.5%

Overall Marriage Rate

45.0%

Male Marriage Rate

40.2%

Female Marriage Rate

Sandwich Married by Age and Sex

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Sandwich 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 35-44.

Sandwich Marital Status by Race

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Sandwich Marital Status

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415

Number of Veterans

396

Male Veterans

19

Female Veterans

War Veterans
Vietnam178
Korea52
First Gulf War39
Second Gulf War20
World War II11

Sandwich Veterans by War

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Age Group Veterans
65 to 74149
75+116
55 to 64110
35 to 5430
18 to 3410

Sandwich Veterans by Age

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Name Veterans % of Total
White4157.74%
Hispanic91.46%

Sandwich Veterans by Race

Sandwich Veterans by Education

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3.02%

Veteran Poverty Rate

11.31%

Veteran Disability Rate

Sandwich Veterans by Education

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70%

Labor Force Participation

68.3%

Employment Rate

2.5%

Unemployment Rate

Sandwich Employment by Age

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Sandwich Employment by Race

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Sandwich Employment by Education

Origin of Non-Citizens

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

Origin of Naturalized Citizens

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81.65%

Born in Sandwich

93.57%

Native Born

6.43%

Foreign Born

3.49%

Non Citizen

2.93%

Naturalized

Place of Birth

93.57% of Sandwich residents were born in the United States, with 81.65% having been born in Illinois. 3.49% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Sandwich Place of Birth

Note: 2020 and 2021 data is projected
Year Population Growth Annual Growth Rate
20217,492370.50%
20207,455370.50%
20197,418370.50%
20187,3810.00%
20177,38180.11%
20167,373-12-0.16%
20157,385-23-0.31%
20147,408270.37%
20137,381-2-0.03%
20127,38340.05%
20117,379-40-0.54%
20107,4199101.32%
20006,5099421.58%
19905,5673230.60%
19805,2441880.37%
19705,0561,5143.62%
19603,5425151.58%
19503,0274191.50%
19402,608-3-0.01%
19302,611540.10%
19102,557370.15%
19002,52040.02%
18902,5160.00%

Sandwich Population by Year