Grenville township, Day County, South Dakota (SD) detailed profile
Land area: 33.6 sq. mi.
Water area: 6.0 sq. mi.
Population: 113 (all rural)
| Males: 60 |  (53.1%) |
| Females: 53 |  (46.9%) |
Occupied houses/apartments: 113 (102 owner occupied, 11 renter occupied)
| % of renters here: | 10% |
| State: | 32% |
Races in Grenville township:
- White Non-Hispanic: 97.3%
- American Indian and Alaska Native: 2.7%
Median age of males: 42.1
Median age of females: 41.5
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Average household size: 2.51
| Grenville township: | 2.5 people |
| South Dakota: | 2.5 people |
Average family size: 3.21
| Grenville township: | $39,321 |
| South Dakota: | $48,947 |
| Here: | $329 |
| State: | $529 |
Estimated median house or condo value in 2013: $80,280 (it was $36,600 in 2000)
| : | $80,280 |
| South Dakota: | $138,400 |
| Population density: 3 people per square mile | (very low). |
| This township: | 20.8% |
| Whole state: | 13.2% |
Cities in this township include: Grenville.
Notable locations in this township outside city limits:
Cemetery: Roslyn Cemetery (1). Display/hide its location on the map
74% of Grenville township residents lived in the same house 5 years ago.
Out of people who lived in different houses, 55% lived in this county.
Out of people who lived in different counties, 71% lived in South Dakota.
Place of birth for U.S.-born residents:
- This state: 96
- Northeast: 0
- Midwest: 24
- South: 2
- West: 2
Median price asked for vacant for-sale houses in 2000: $12,500
Percentage of households with unmarried partners: 2.2%
No gay or lesbian households reported
Housing units in structures:
- One, detached: 40
- Mobile homes: 4
Median worth of mobile homes: $12,500
Housing units in Grenville township with a mortgage: 2 (0 second mortgage, 0 home equity loan, 0 both second mortgage and home equity loan)
Houses without a mortgage: 8
- Agriculture, forestry, fishing and hunting (35%)
- Building material and garden equipment and supplies dealers (26%)
- Social assistance (17%)
- Educational services (9%)
- Health care (50%)
- Other direct selling establishments (25%)
- Public administration (25%)
- Farmers and farm managers (35%)
- Top executives (26%)
- Other protective service workers including supervisors (17%)
- Vehicle and mobile equipment mechanics, installers, and repairers (9%)
- Other management occupations except farmers and farm managers (25%)
- Life and physical scientists (25%)
- Health technologists and technicians (25%)
- Secretaries and administrative assistants (25%)
Most common first ancestries reported in Grenville township:
- Polish (41.4%)
- German (23.4%)
- European (14.4%)
- Norwegian (7.2%)
- Danish (2.7%)
- Dutch (1.8%)
- English (1.8%)
Means of transportation to work:
- Drove a car alone: 23 (74%)
- Worked at home: 8 (26%)
Most commonly used house heating fuel:
- Bottled, tank, or LP gas (54%)
- Fuel oil, kerosene, etc. (28%)
- Electricity (18%)
94.9% of residents of Grenville township speak English at home.
5.1% of residents speak other Indo-European language at home (100% speak English very well).
Household type by relationship:
Households: 124- In family households: 111 (30 male householders, 0 female householders)
30 spouses, 41 children (38 natural, 2 adopted, 1 stepchildren), 0 grandchildren, 2 brothers or sisters, 2 parents, 0 other relatives, 6 non-relatives
- In nonfamily households: 13 (7 male householders (7 living alone)), 6 female householders (6 living alone)), 0 nonrelatives
Size of family households: 6 2-persons, 8 3-persons, 6 4-persons, 6 5-persons, 4 6-persons,
Size of nonfamily households: 13 1-person,
32 married couples with children.
0 single-parent households (0 men, 0 women).
Private vs. public school enrollment:
Students in private schools in grades 1 to 8 (elementary and middle school): 0
| Here: | 0.0% |
| South Dakota: | 8.0% |
Students in private schools in grades 9 to 12 (high school): 0
| Here: | 0.0% |
| South Dakota: | 5.6% |
Students in private undergraduate colleges: 2
| Here: | 40.0% |
| South Dakota: | 17.8% |