Township · Indiana
Columbia Township, Gibson County, Indiana
Columbia Township, Gibson County, township, in Gibson County, Indiana. Columbia Township, Gibson County had 3,528 residents on July 1, 2025 by the Census Bureau's estimate, down 0.4% since 2020; the 2020 Census counted 3,539 and the ACS 2020-2024 5-year estimates put it at 3,519 (±29). GEOID 1805114662.
Residents, July 2025 estimate
3,528
Census Bureau estimate (no margin published)
2020 Census count: 3,539 · ACS 2020-2024: 3,519 ±29
Median household income
$54,711
±$4,560 (90% margin)
Indiana: $71,957
Median home value
$131,000
±$25,102 (90% margin)
Indiana: $218,200
Median gross rent
$880
±$94 (90% margin)
Indiana: $1,062
Where is Columbia Township, Gibson County and what county is it in?
Columbia Township, Gibson County is a township in Gibson County, Indiana. It covers 30.5 square miles of land, 116 residents per square mile in 2020.
One place lies inside Columbia Township (Gibson County): Oakland City (city, 2,279 in 2020). Part of Somerville (town) also lies in it.
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Columbia Township, Gibson County, and is it growing?
The Census Bureau estimates that 3,528 people lived in Columbia Township, Gibson County on July 1, 2025, down 0.4% since 2020, while Indiana grew 2.8%. The 2020 Census counted 3,539 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 3,519 (±29).
| Measure | Columbia Township, Gibson County | Gibson County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 3,519±29 | 33,000 | −334 |
| Households | 1,358±121 | 13,438 | −197 |
| Average household size | 2.40±0.21 | 2.40 | no clear change |
| Housing units | 1,609±133 | 14,890 | −210 |
Columbia Township, Gibson County's population since 2000
From 4,149 in 2000 to 3,528 in 2025: down 15.0%. The 2000, 2010 and 2020 figures are census counts, each for Columbia Township, Gibson 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 Columbia Township, Gibson County?
The median resident of Columbia Township, Gibson County is 40.8 years old; 18.3% are under 18 and 22.1% are 65 or older. The largest group is non-Hispanic white residents at 91.4%, then Hispanic or Latino residents (of any race) at 3.4%.
| Measure | Columbia Township, Gibson County | Gibson County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 40.8±6.3 | 40.2 | no clear change |
| Under 18 years | 18.3%±3.8 pts | 23.7% | – |
| 65 years and over | 22.1%±4.7 pts | 18.2% | – |
| Male | 51.5%±3.6 pts | 51.0% | – |
| Hispanic or Latino (any race) | 3.4%±2.6 pts | 2.3% | – |
| White alone, not Hispanic | 91.4%±3.4 pts | 90.1% | −4.0 pts |
| Black or African American alone, not Hispanic | 0.9%±1.0 pts | 1.8% | – |
| Asian alone, not Hispanic | 0.5%±0.6 pts | 0.6% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±1.1 pts | 0.0% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±1.1 pts | 0.1% | – |
| Two or more races, not Hispanic | 2.0%±1.4 pts | 4.3% | – |
| Some other race alone, not Hispanic | 1.7%±2.1 pts | 0.8% | – |
| Born outside the United States | 1.3%±0.9 pts | 1.6% | – |
| Speak a language other than English at home (age 5+) | 1.7%±1.0 pts | 2.4% | – |
| Civilian veterans (age 18+) | 7.6%±2.9 pts | 5.9% | – |
| With a disability | 19.2%±4.1 pts | 15.8% | – |
| No health insurance coverage | 3.5%±1.7 pts | 3.7% | no clear change |
| High school graduate or higher (age 25+) | 86.9%±4.4 pts | 90.6% | – |
| Bachelor's degree or higher (age 25+) | 18.3%±5.1 pts | 18.5% | no clear change |
| Graduate or professional degree (age 25+) | 10.7%±4.7 pts | 5.3% | – |
| Lived in the same house a year earlier | 88.6%±4.1 pts | 90.5% | – |
| Moved from another state in the past year | 0.2%±0.3 pts | 1.6% | – |
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 Columbia Township, Gibson County earn?
Half of Columbia Township, Gibson County's 1,358 households earn less than $54,711 a year (±$4,560), against $67,573 in Gibson County and $71,957 in Indiana. In 2015-2019 it was $55,881 in 2024 dollars; the margins of error cannot tell the two periods apart. 9.3% of residents live below the poverty line.
| Measure | Columbia Township, Gibson County | Gibson County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $54,711±$4,560 | $67,573 | no clear change |
| Mean household income | $76,129±$10,999 | $86,069 | – |
| Per capita income | $29,954±$3,666 | $34,681 | no clear change |
| People below the poverty line | 9.3%±4.1 pts | 10.8% | no clear change |
| Children under 18 below the poverty line | 10.4%±9.0 pts | 12.4% | – |
| Households receiving SNAP | 11.3%±5.0 pts | 8.2% | – |
| Households with a computer | 91.0%±4.9 pts | 94.2% | – |
| Households with a broadband subscription | 88.2%±6.1 pts | 88.9% | – |
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 Columbia Township, Gibson County?
Owners occupy 73.7% of Columbia Township, Gibson County's occupied homes and renters 26.3%. The median owner-occupied home is valued at $131,000 by its owner (±$25,102). The median renter pays $880 a month including utilities, and 37.9% of renters pay 35% or more of their income on rent.
| Measure | Columbia Township, Gibson County | Gibson County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $131,000±$25,102 | $180,000 | no clear change |
| Median gross rent | $880±$94 | $935 | no clear change |
| Renters paying 35% or more of income on rent | 37.9%±14.5 pts | 27.3% | no clear change |
| Median monthly owner costs, with a mortgage | $1,180±$84 | $1,324 | – |
| Owner-occupied homes | 73.7%±5.7 pts | 76.7% | no clear change |
| Renter-occupied homes | 26.3%±5.7 pts | 23.3% | – |
| Housing units | 1,609±133 | 14,890 | −210 |
| Homeowner vacancy rate | 0.7%±1.0 pts | 0.2% | – |
| Rental vacancy rate | 4.5%±6.6 pts | 2.7% | – |
| Single-family detached homes | 77.9%±6.4 pts | 79.0% | – |
| Mobile homes | 14.6%±5.8 pts | 8.5% | – |
| Built 2020 or later | 0.0%±2.3 pts | 0.8% | – |
| Built 2010 to 2019 | 3.0%±2.3 pts | 10.7% | – |
| Built 1939 or earlier | 26.8%±6.4 pts | 20.0% | – |
| Households with no vehicle | 3.5%±2.1 pts | 4.0% | – |
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 Columbia Township, Gibson County work and get to work?
76.6% of Columbia Township, Gibson County's workers drive alone. The average trip to work takes 24.5 minutes. The unemployment rate in 2020-2024 averaged 4.1%.
| Measure | Columbia Township, Gibson County | Gibson County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 55.3%±5.7 pts | 62.1% | – |
| Unemployment rate | 4.1%±2.6 pts | 2.3% | no clear change |
| Drove alone to work | 76.6%±7.6 pts | 82.6% | – |
| Carpooled | 11.2%±5.7 pts | 9.3% | – |
| Public transportation | 0.0%±2.5 pts | 0.4% | – |
| Walked | 7.8%±3.6 pts | 2.3% | – |
| Worked from home | 2.5%±2.1 pts | 3.6% | – |
| Mean travel time to work | 24.5 min±2.2 | 20.6 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 Columbia Township, Gibson County?
1 census tract lies mostly in Columbia Township, Gibson County (2020 census blocks).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 503Gibson County | 5,125 | $55,190 |
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 Columbia Township, Gibson County) · Census block assignment files
How does Columbia Township, Gibson County compare with other places in Indiana?
By the Census Bureau's July 2025 estimates, Columbia Township, Gibson County is the 3,123rd-most populous of the 16,079 U.S. towns and townships that have one and the 316th-most populous of 1,001 in Indiana.
Columbia Township, Gibson County ranks 910th of 1,072 places in Indiana with 1,000 or more residents and a reliable estimate, by median household income.
| Measure | Rank | Of |
|---|---|---|
| Population, July 2025 estimate | 316th | 1,001 |
| Growth 2020-2025 (PEP) | 823rd | 1,056 |
| Residents per square mile | 593rd | 1,088 |
| Median household income | 910th | 1,072 |
| Per capita income | 846th | 1,087 |
| Median home value | 900th | 1,075 |
| Median gross rent | 505th | 904 |
| Poverty rate | 472nd | 736 |
| Bachelor's degree or higher | 620th | 1,029 |
| Median age | 514th | 1,083 |
| Owner-occupied share | 744th | 1,087 |
| Travel time to work | 615th | 1,088 |
Columbia Township, Gibson County's figures with every place in Indiana (CSV)
Every place in Indiana, sortable · Compare Columbia Township, Gibson 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 Columbia Township, Gibson County?
16 of the 57 figures for Columbia Township, Gibson 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 Columbia Township, Gibson 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.