Sandwich Township | |
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Coordinates: 41°40′20″N88°37′48″W / 41.67222°N 88.63000°W | |
Country | United States |
State | Illinois |
County | DeKalb |
Established | July 14, 1896 |
Area | |
• Total | 15.33 sq mi (39.7 km2) |
• Land | 15.26 sq mi (39.5 km2) |
• Water | 0.06 sq mi (0.2 km2) 0.41% |
Elevation | 686 ft (209 m) |
Population (2020) | |
• Total | 7,510 |
• Density | 490/sq mi (190/km2) |
Time zone | UTC-6 (CST) |
• Summer (DST) | UTC-5 (CDT) |
ZIP codes | 60511, 60548, 60552 |
FIPS code | 17-037-67561 |
Sandwich Township is one of nineteen townships in DeKalb County, Illinois, United States. As of the 2020 census, its population was 7,510 and it contained 3,017 housing units. [2] Sandwich Township was formed from a portion of Somonauk Township on July 14, 1896.[ citation needed ]
According to the 2021 census gazetteer files, Sandwich Township has a total area of 15.33 square miles (39.70 km2), of which 15.26 square miles (39.52 km2) (or 99.59%) is land and 0.06 square miles (0.16 km2) (or 0.41%) is water. [3]
As of the 2020 census [2] there were 7,510 people, 2,664 households, and 1,770 families residing in the township. The population density was 489.98 inhabitants per square mile (189.18/km2). There were 3,017 housing units at an average density of 196.84 per square mile (76.00/km2). The racial makeup of the township was 84.51% White, 1.01% African American, 0.43% Native American, 0.71% Asian, 0.01% Pacific Islander, 6.19% from other races, and 7.14% from two or more races. Hispanic or Latino of any race were 14.13% of the population.
There were 2,664 households, out of which 32.20% had children under the age of 18 living with them, 49.32% were married couples living together, 10.92% had a female householder with no spouse present, and 33.56% were non-families. 24.00% of all households were made up of individuals, and 10.80% had someone living alone who was 65 years of age or older. The average household size was 2.82 and the average family size was 3.31.
The township's age distribution consisted of 25.6% under the age of 18, 10.7% from 18 to 24, 25.5% from 25 to 44, 20.6% from 45 to 64, and 17.5% who were 65 years of age or older. The median age was 37.4 years. For every 100 females, there were 103.8 males. For every 100 females age 18 and over, there were 90.0 males.
The median income for a household in the township was $71,500, and the median income for a family was $77,339. Males had a median income of $43,452 versus $26,260 for females. The per capita income for the township was $30,055. About 5.0% of families and 7.3% of the population were below the poverty line, including 8.7% of those under age 18 and 2.0% of those age 65 or over.
Census | Pop. | Note | %± |
---|---|---|---|
1930 | 2,913 | — | |
1940 | 2,898 | −0.5% | |
1950 | 3,404 | 17.5% | |
1960 | 4,287 | 25.9% | |
1970 | 5,250 | 22.5% | |
1980 | 5,739 | 9.3% | |
1990 | 5,990 | 4.4% | |
2000 | 6,933 | 15.7% | |
2010 | 7,709 | 11.2% | |
2020 | 7,510 | −2.6% | |
US Decennial Census [4] |
DeKalb County is a county located in the U.S. state of Illinois. As of the 2020 United States census, the population was 100,420. Its county seat is Sycamore. DeKalb County is part of the Chicago–Naperville–Elgin, IL–IN–WI Metropolitan Statistical Area.
Somonauk is a village in DeKalb and LaSalle Counties in the U.S. state of Illinois. The population was 1,786 at the 2020 Census, down from 1,893 at the 2010 Census.
Adams Township is one of thirty-seven townships in LaSalle County, Illinois, United States. As of the 2020 census, it had a population of 1,619.
Afton Township is one of nineteen townships in DeKalb County, Illinois, USA. As of the 2020 census, its population was 901 and it contained 384 housing units.
Clinton Township is one of nineteen townships in DeKalb County, Illinois, USA. As of the 2020 census, its population was 1,828 and it contained 749 housing units.
Cortland Township is one of nineteen townships in DeKalb County, Illinois, USA. As of the 2020 census, its population was 11,244 and it contained 4,357 housing units. Cortland Township was originally named Richland Township, but was renamed to Pampas Township on November 20, 1850; it was renamed to Cortland Township on February 1, 1865.
DeKalb Township is one of nineteen townships in DeKalb County, Illinois, USA. As of the 2020 census, its population was 42,667 and it contained 18,004 housing units. DeKalb Township was originally named Orange Township, but was renamed on November 20, 1850.
Franklin Township is one of nineteen townships in DeKalb County, Illinois, USA. As of the 2020 census, its population was 2,231 and it contained 917 housing units.
Genoa Township is one of nineteen townships in DeKalb County, USA. At the 2020 census, its population was 5,527 and it contained 2,166 housing units.
Kingston Township is one of nineteen townships in DeKalb County, Illinois, USA. As of the 2020 census, its population was 3,492 and it contained 1,315 housing units.
Malta Township is one of nineteen townships in DeKalb County, Illinois, USA. As of the 2020 census, its population was 1,557 and it contained 631 housing units. Malta Township was originally formed as Etna Township from a portion of DeKalb Township in September, 1856; it was renamed to Malta Township in December 1858. Kishwaukee College is in this township.
Mayfield Township is one of nineteen townships in DeKalb County, Illinois, USA. As of the 2020 census, its population was 872 and it contained 409 housing units. Mayfield Township was renamed from Liberty Township on November 20, 1850.
Milan Township is one of nineteen townships in DeKalb County, Illinois, USA. As of the 2020 census, its population was 305 and it contained 130 housing units. Milan Township formed from portions of Shabbona Township and Malta Township on February 23, 1858.
Pierce Township is one of nineteen townships in DeKalb County, Illinois, United States. As of the 2020 census, its population was 440 and it contained 183 housing units. Pierce Township was formed from Squaw Grove and Pampas Township before 1853.
Somonauk Township is one of nineteen townships in DeKalb County, Illinois, USA. As of the 2020 census, its population was 2,006 and it contained 823 housing units.
South Grove Township is one of nineteen townships in DeKalb County, Illinois, USA. As of the 2020 census, its population was 447 and it contained 201 housing units. South Grove Township was renamed from Vernon Township on November 20, 1850.
Squaw Grove Township is one of 19 townships in DeKalb County, Illinois, USA. As of the 2020 census, its population was 2,717 and it contained 1,118 housing units.
Sycamore Township is one of nineteen townships in DeKalb County, Illinois, USA. As of the 2020 census, its population was 14,702 and it contained 6,052 housing units.
Victor Township is one of nineteen townships in DeKalb County, Illinois, USA. As of the 2020 census, its population was 275 and it contained 125 housing units. Victor Township was formed from Clinton Township around 1853.
Lake Holiday is a census-designated place located on Lake Holiday in Northville Township, LaSalle County, Illinois, United States. Its population was 5,687 as of the 2020 census.
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