Oneida, Illinois

Oneida, Illinois
City
The City of Oneida
Oneida, Illinois
Location of Oneida in Knox County, Illinois.
Location of Illinois in the United States
Coordinates: 41°04′20″N 90°13′29″W
Country	United States
State	Illinois
County	Knox
Township	Ontario
Founded	1854
Government
• Type	Mayor, City Council Government
• Mayor	Larry Lawson
Area
• Total	0.76 sq mi (1.98 km2)
• Land	0.76 sq mi (1.98 km2)
• Water	0.00 sq mi (0.00 km2)
Elevation	817 ft (249 m)
Population  (2020)
• Total	696
• Density	912.19/sq mi (352.11/km2)
Time zone	UTC-6 (CST)
• Summer (DST)	UTC-5 (CDT)
ZIP Code(s)	61467
Area code	309
FIPS code	17-56159
GNIS feature ID	2396067
Wikimedia Commons	Oneida, Illinois
Website	https://www.cityofoneidail.com/

Oneida is a city in Knox County, Illinois, United States. The population was 700 at the 2010 census, down from 750 in 2000. It is part of the Galesburg Micropolitan Statistical Area.

Geography

According to the 2010 census, Oneida has a total area of 0.76 square miles (1.97 km²), all land.

Demographics

Historical population

Census	Pop.	Note	%±
1860	646		—
1870	1,034		60.1%
1880	919		−11.1%
1890	699		−23.9%
1900	785		12.3%
1910	589		−25.0%
1920	563		−4.4%
1930	560		−0.5%
1940	556		−0.7%
1950	554		−0.4%
1960	672		21.3%
1970	728		8.3%
1980	765		5.1%
1990	723		−5.5%
2000	752		4.0%
2010	700		−6.9%
2020	696		−0.6%
U.S. Decennial Census

As of the census of 2000, there were 752 people, 303 households, and 226 families residing in the city. The population density was 1,035.9 inhabitants per square mile (400.0/km²). There were 308 housing units at an average density of 424.3 per square mile (163.8/km²). The racial makeup of the city was 98.27% White, 0.00% African American, 0.13% Native American, 0.66% Asian, 0.00% Pacific Islander, 0.66% from other races, and 0.27% from two or more races. 1.33% of the population were Hispanic or Latino of any race.

There were 303 households, out of which 32.3% had children under the age of 18 living with them, 61.4% were married couples living together, 9.6% had a female householder with no husband present, and 25.4% were non-families. 24.1% of all households were made up of individuals, and 11.9% had someone living alone who was 65 years of age or older. The average household size was 2.48 and the average family size was 2.91.

In the city, the population was spread out, with 24.1% under the age of 18, 9.2% from 18 to 24, 24.6% from 25 to 44, 25.1% from 45 to 64, and 17.0% who were 65 years of age or older. The median age was 39 years. For every 100 females, there were 96.9 males. For every 100 females age 18 and over, there were 89.1 males.

The median income for a household in the city was $39,712, and the median income for a family was $46,250. Males had a median income of $31,974 versus $17,969 for females. The per capita income for the city was $16,991. 5.3% of the population and 4.8% of families were below the poverty line. Out of the total population, 10.5% of those under the age of 18 and 2.2% of those 65 and older were living below the poverty line.

Notable people

• A. T. McMaster, Illinois legislator and farmer, was born in Oneida.
• Kid Mohler, second baseman for the Washington Senators, was born in Oneida.
• Donald L. Moffitt, member of the Illinois House of Representatives, served as mayor of Oneida from 1972 to 1975.