| Official Name: | Bethany Township, Michigan |
| Settlement Type: | Township |
| Pushpin Map: | Michigan#USA |
| Pushpin Label Position: | left |
| Pushpin Map Caption: | Location within the state of Michigan |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Michigan |
| Subdivision Type2: | County |
| Subdivision Name2: | Gratiot |
| Unit Pref: | Imperial |
| Area Total Km2: | 91.2 |
| Area Land Km2: | 91.1 |
| Area Water Km2: | 0.0 |
| Area Total Sq Mi: | 34.7 |
| Area Land Sq Mi: | 34.7 |
| Area Water Sq Mi: | 0.0 |
| Population As Of: | 2020 |
| Population Total: | 1773 |
| Population Density Km2: | auto |
| Population Density Sq Mi: | auto |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation M: | 220 |
| Elevation Ft: | 722 |
| Coordinates: | 43.4261°N -84.5431°W |
| Blank Name: | FIPS code |
| Blank Info: | 26-08020[1] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1625930 |
Bethany Township is a civil township of Gratiot County in the U.S. state of Michigan. As of the 2020 census, the township population was 1,773,[2] up from 1,407 in 2010.[3]
A Lutheran mission aimed at reaching the Ojibwe was established here in 1847 by Edward R. Baierlein. The mission lasted until 1857 when the Ojibwe were relocated to Isabella County, Michigan. Bethany Township was organized in 1858.
According to the United States Census Bureau, the township has a total area of 35.2sqmi, of which 35.2sqmi is land and 0.03% is water.
As of the census of 2000, there were 3,492 people, 518 households, and 395 families residing in the township. The population density was 99.2sp=usNaNsp=us. There were 543 housing units at an average density of 15.4sp=usNaNsp=us. The racial makeup of the township was 64.63% White, 29.47% African American, 1.32% Native American, 0.54% Asian, 0.06% Pacific Islander, 1.46% from other races, and 2.52% from two or more races. Hispanic or Latino of any race were 3.87% of the population.
There were 518 households, out of which 35.5% had children under the age of 18 living with them, 68.1% were married couples living together, 5.2% had a female householder with no husband present, and 23.6% were non-families. 18.9% of all households were made up of individuals, and 10.2% had someone living alone who was 65 years of age or older. The average household size was 2.73 and the average family size was 3.13.
In the township the population was spread out, with 10.9% under the age of 18, 13.0% from 18 to 24, 51.3% from 25 to 44, 19.0% from 45 to 64, and 5.7% who were 65 years of age or older. The median age was 34 years. For every 100 females, there were 399.6 males. For every 100 females age 18 and over, there were 494.6 males.
The median income for a household in the township was $43,177, and the median income for a family was $48,942. Males had a median income of $27,044 versus $23,750 for females. The per capita income for the township was $15,177. About 5.7% of families and 7.6% of the population were below the poverty line, including 10.8% of those under age 18 and 7.9% of those age 65 or over.