Township · Ohio
Green Township, Gallia County, Ohio
Green Township, Gallia County, township, in Gallia County, Ohio. Green Township, Gallia County had 5,337 residents on July 1, 2025 by the Census Bureau's estimate, down 1.3% since 2020; the 2020 Census counted 5,357 and the ACS 2020-2024 5-year estimates put it at 5,376 (±38). GEOID 3905331738.
Residents, July 2025 estimate
5,337
Census Bureau estimate (no margin published)
2020 Census count: 5,357 · ACS 2020-2024: 5,376 ±38
Median household income
$60,089
±$18,323 (90% margin)
Ohio: $71,389
Median home value
$152,300
±$25,077 (90% margin)
Ohio: $214,800
Median gross rent
$745
±$98 (90% margin)
Ohio: $1,034
Where is Green Township, Gallia County and what county is it in?
Green Township, Gallia County is a township in Gallia County, Ohio. It covers 37.9 square miles of land, 141 residents per square mile in 2020.
Green Township, Gallia County is in the Gallipolis, OH micropolitan statistical area (Census Bureau delineation, July 2023).
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Green Township, Gallia County, and is it growing?
The Census Bureau estimates that 5,337 people lived in Green Township, Gallia County on July 1, 2025, down 1.3% since 2020, while Ohio grew 0.9%. The 2020 Census counted 5,357 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 5,376 (±38).
| Measure | Green Township, Gallia County | Gallia County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 5,376±38 | 29,068 | −93 |
| Households | 2,035±215 | 11,614 | no clear change |
| Average household size | 2.56±0.27 | 2.45 | no clear change |
| Housing units | 2,177±234 | 13,464 | −370 |
Green Township, Gallia County's population since 2000
From 5,514 in 2000 to 5,337 in 2025: down 3.2%. The 2000, 2010 and 2020 figures are census counts, each for Green Township, Gallia County as it was drawn that year: a place that annexed land, or a community that has since incorporated, covered a different area then. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census PEP Vintage 2025 (SUB-EST2025, CO-EST2025); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Green Township, Gallia County?
The median resident of Green Township, Gallia County is 39.4 years old; 28.4% are under 18 and 17.8% are 65 or older. The largest group is non-Hispanic white residents at 98.0%, then non-Hispanic residents of two or more races at 1.3%.
| Measure | Green Township, Gallia County | Gallia County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 39.4±5.0 | 41.4 | no clear change |
| Under 18 years | 28.4%±4.6 pts | 23.6% | – |
| 65 years and over | 17.8%±3.5 pts | 19.9% | – |
| Male | 46.8%±3.5 pts | 49.0% | – |
| Hispanic or Latino (any race) | 0.0%±0.7 pts | 1.1% | – |
| White alone, not Hispanic | 98.0%±1.9 pts | 92.6% | no clear change |
| Black or African American alone, not Hispanic | 0.7%±0.8 pts | 2.0% | – |
| Asian alone, not Hispanic | 0.0%±0.7 pts | 0.8% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±0.7 pts | 0.1% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±0.7 pts | 0.0% | – |
| Two or more races, not Hispanic | 1.3%±1.7 pts | 2.5% | – |
| Some other race alone, not Hispanic | 0.0%±0.7 pts | 1.0% | – |
| Born outside the United States | 0.6%±0.8 pts | 1.2% | – |
| Speak a language other than English at home (age 5+) | 2.1%±1.4 pts | 2.9% | – |
| Civilian veterans (age 18+) | 8.1%±3.4 pts | 6.6% | – |
| With a disability | 15.6%±5.3 pts | 20.2% | – |
| No health insurance coverage | 9.5%±5.4 pts | 8.7% | no clear change |
| High school graduate or higher (age 25+) | 91.0%±3.7 pts | 87.1% | – |
| Bachelor's degree or higher (age 25+) | 24.6%±6.9 pts | 20.5% | no clear change |
| Graduate or professional degree (age 25+) | 11.8%±4.7 pts | 9.1% | – |
| Lived in the same house a year earlier | 86.5%±5.7 pts | 92.0% | – |
| Moved from another state in the past year | 1.2%±1.3 pts | 1.2% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Green Township, Gallia County earn?
Half of Green Township, Gallia County's 2,035 households earn less than $60,089 a year (±$18,323), against $56,830 in Gallia County and $71,389 in Ohio. In 2015-2019 it was $53,727 in 2024 dollars; the margins of error cannot tell the two periods apart. 20.7% of residents live below the poverty line.
| Measure | Green Township, Gallia County | Gallia County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $60,089±$18,323 | $56,830 | no clear change |
| Mean household income | $80,039±$14,070 | $77,972 | – |
| Per capita income | $30,223±$5,065 | $30,969 | no clear change |
| People below the poverty line | 20.7%±8.2 pts | 16.4% | no clear change |
| Children under 18 below the poverty line | 29.0%±17.1 pts | 21.6% | – |
| Households receiving SNAP | 22.1%±6.5 pts | 19.0% | – |
| Households with a computer | 89.2%±4.2 pts | 87.5% | – |
| Households with a broadband subscription | 76.1%±6.3 pts | 78.9% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Green Township, Gallia County?
Owners occupy 67.3% of Green Township, Gallia County's occupied homes and renters 32.7%. The median owner-occupied home is valued at $152,300 by its owner (±$25,077). The median renter pays $745 a month including utilities, and 19.5% of renters pay 35% or more of their income on rent.
| Measure | Green Township, Gallia County | Gallia County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $152,300±$25,077 | $155,600 | no clear change |
| Median gross rent | $745±$98 | $813 | no clear change |
| Renters paying 35% or more of income on rent | 19.5%±12.8 pts | 36.1% | no clear change |
| Median monthly owner costs, with a mortgage | $1,350±$219 | $1,319 | – |
| Owner-occupied homes | 67.3%±7.4 pts | 74.7% | no clear change |
| Renter-occupied homes | 32.7%±7.4 pts | 25.3% | – |
| Housing units | 2,177±234 | 13,464 | −370 |
| Homeowner vacancy rate | 1.7%±2.8 pts | 0.6% | – |
| Rental vacancy rate | 0.0%±5.5 pts | 4.0% | – |
| Single-family detached homes | 66.0%±6.7 pts | 68.6% | – |
| Mobile homes | 14.7%±5.5 pts | 21.4% | – |
| Built 2020 or later | 0.0%±1.7 pts | 1.5% | – |
| Built 2010 to 2019 | 3.1%±2.6 pts | 6.9% | – |
| Built 1939 or earlier | 7.6%±4.0 pts | 10.1% | – |
| Households with no vehicle | 8.6%±4.7 pts | 8.2% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Green Township, Gallia County work and get to work?
81.2% of Green Township, Gallia County's workers drive alone and 11.8% work from home. The average trip to work takes 22.5 minutes.
| Measure | Green Township, Gallia County | Gallia County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 61.5%±5.7 pts | 52.7% | – |
| Unemployment rate | 3.0%±2.9 pts | 3.5% | – |
| Drove alone to work | 81.2%±5.8 pts | 79.5% | – |
| Carpooled | 5.8%±3.5 pts | 9.0% | – |
| Public transportation | 0.0%±1.5 pts | 0.8% | – |
| Walked | 0.0%±1.5 pts | 1.7% | – |
| Worked from home | 11.8%±5.2 pts | 8.0% | – |
| Mean travel time to work | 22.5 min±3.9 | 25.4 min | no clear change |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What census tracts are in Green Township, Gallia County?
No census tract lies mostly in Green Township, Gallia County; 6 tracts reach into it (2020 census blocks).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 9539.01Gallia County | 4,506 | $48,090 |
| Tract 9539.02Gallia County | 2,545 | $72,695 |
| Tract 9540Gallia County | 3,522 | $55,030 |
| Tract 9538Gallia County | 3,900 | $56,572 |
| Tract 9541Gallia County | 2,297 | $36,576 |
| Tract 9537Gallia County | 3,727 | $49,545 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files (tract share = share of the tract's census blocks in Green Township, Gallia County) · Census block assignment files
How does Green Township, Gallia County compare with other places in Ohio?
By the Census Bureau's July 2025 estimates, Green Township, Gallia County is the 2,185th-most populous of the 16,079 U.S. towns and townships that have one and the 251st-most populous of 1,311 in Ohio.
Green Township, Gallia County ranks 1,279th of 1,699 places in Ohio with 1,000 or more residents and a reliable estimate, by median household income.
| Measure | Rank | Of |
|---|---|---|
| Population, July 2025 estimate | 251st | 1,311 |
| Growth 2020-2025 (PEP) | 1,133rd | 1,589 |
| Residents per square mile | 1,022nd | 1,734 |
| Median household income | 1,279th | 1,699 |
| Per capita income | 1,337th | 1,729 |
| Median home value | 1,323rd | 1,707 |
| Median gross rent | 1,272nd | 1,453 |
| Poverty rate | 175th | 1,116 |
| Bachelor's degree or higher | 666th | 1,613 |
| Median age | 1,158th | 1,727 |
| Owner-occupied share | 1,364th | 1,732 |
| Work from home | 460th | 990 |
| Travel time to work | 1,131st | 1,731 |
Green Township, Gallia County's figures with every place in Ohio (CSV)
Every place in Ohio, sortable · Compare Green Township, Gallia County with other places
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How reliable are the figures for Green Township, Gallia County?
17 of the 57 figures for Green Township, Gallia County on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
The American Community Survey samples about one household in eight over five years, so every figure is an estimate with a 90% margin of error (shown under each value). A ring marks an estimate whose coefficient of variation is over 40%. A change is called only when the gap between the two periods is larger than their combined 90% margin (the square root of the sum of the two squared margins), the Census Bureau's test. How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · ACS technical documentation
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Green Township, Gallia County are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' school search.