| Grand Chain | |
| Settlement Type: | Village |
| Nickname: | Grand Chain |
| Image Map1: | Illinois in United States (US48).svg |
| Map Caption1: | Location of Illinois in the United States |
| Coordinates: | 37.2536°N -89.0203°W |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Illinois |
| Subdivision Type2: | County |
| Subdivision Name2: | Pulaski |
| Subdivision Type3: | Township |
| Established Title: | Founded |
| Leader Title: | Mayor |
| Leader Title1: | Village president |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 2.74 |
| Area Total Sq Mi: | 1.06 |
| Area Land Km2: | 2.70 |
| Area Land Sq Mi: | 1.04 |
| Area Water Km2: | 0.04 |
| Area Water Sq Mi: | 0.01 |
| Elevation Ft: | 410 |
| Population As Of: | 2020 |
| Population Total: | 150 |
| Population Density Km2: | 55.54 |
| Population Density Sq Mi: | 143.82 |
| Timezone1: | CST |
| Utc Offset1: | -6 |
| Timezone1 Dst: | CDT |
| Utc Offset1 Dst: | -5 |
| Postal Code Type: | ZIP Code(s) |
| Postal Code: | 62941 |
| Area Code: | 618 |
| Blank Name: | FIPS code |
| Blank Info: | 17-52467 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2399463 |
| Blank2 Name Sec2: | Wikimedia Commons |
| Blank2 Info Sec2: | Grand Chain, Illinois |
Grand Chain is a village in Pulaski County, Illinois, United States. The population was 190 at the 2010 census.[2] The village's official name changed from "Grand Chain" to "New Grand Chain" in the 1970s, but its residents continue to refer to it as "Grand Chain."
Grand Chain is located at 37.2536°N -89.0203°W (37.253578, -89.020361).[3]
According to the 2010 census, Grand Chain has a total area of 1.055sqmi, of which 1.04sqmi (or 98.58%) is land and 0.015sqmi (or 1.42%) is water.[4]
As of the census[5] of 2000, there were 233 people, 99 households, and 63 families residing in the village. The population density was 220.2sp=usNaNsp=us. There were 121 housing units at an average density of 114.3sp=usNaNsp=us. The racial makeup of the village was 90.99% White and 9.01% African American.
There were 99 households, out of which 31.3% had children under the age of 18 living with them, 48.5% were married couples living together, 13.1% had a female householder with no husband present, and 35.4% were non-families. 34.3% of all households were made up of individuals, and 15.2% had someone living alone who was 65 years of age or older. The average household size was 2.35 and the average family size was 3.03.
In the village, the population was spread out, with 25.8% under the age of 18, 8.2% from 18 to 24, 26.6% from 25 to 44, 21.0% from 45 to 64, and 18.5% who were 65 years of age or older. The median age was 38 years. For every 100 females, there were 94.2 males. For every 100 females age 18 and over, there were 94.4 males.
The median income for a household in the village was $29,688, and the median income for a family was $36,500. Males had a median income of $38,750 versus $14,375 for females. The per capita income for the village was $14,617. About 21.7% of families and 21.5% of the population were below the poverty line, including 32.4% of those under the age of eighteen and 15.0% of those 65 or over.