Township · Ohio
Montgomery Township, Marion County, Ohio
Montgomery Township, Marion County, township, in Marion County, Ohio. Montgomery Township, Marion County had 2,078 residents on July 1, 2025 by the Census Bureau's estimate, up 0.0% since 2020; the 2020 Census counted 2,064 and the ACS 2020-2024 5-year estimates put it at 2,091 (±359). GEOID 3910151730.
Residents, July 2025 estimate
2,078
Census Bureau estimate (no margin published)
2020 Census count: 2,064 · ACS 2020-2024: 2,091 ±359
Median household income
$67,669
±$28,890 (90% margin)
Ohio: $71,389
Median home value
$111,900
±$17,408 (90% margin)
Ohio: $214,800
Median gross rent
$763
±$331 (90% margin)
Ohio: $1,034
Where is Montgomery Township, Marion County and what county is it in?
Montgomery Township, Marion County is a township in Marion County, Ohio. It covers 28.4 square miles of land, 73 residents per square mile in 2020.
2 places lie inside Montgomery Township (Marion County): La Rue (village, 676 in 2020) and New Bloomington (village, 413 in 2020).
Montgomery Township, Marion County is in the Marion, 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 Montgomery Township, Marion County, and is it growing?
The Census Bureau estimates that 2,078 people lived in Montgomery Township, Marion County on July 1, 2025, about level with 2020, slower than Ohio (+0.9%). The 2020 Census counted 2,064 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 2,091 (±359).
| Measure | Montgomery Township, Marion County | Marion County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 2,091±359 | 65,020 | no clear change |
| Households | 795±135 | 24,683 | no clear change |
| Average household size | 2.63±0.28 | 2.41 | no clear change |
| Housing units | 852±141 | 27,358 | no clear change |
Montgomery Township, Marion County's population since 2000
From 2,498 in 2000 to 2,078 in 2025: down 16.8%. The 2000, 2010 and 2020 figures are census counts, each for Montgomery Township, Marion 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 Montgomery Township, Marion County?
The median resident of Montgomery Township, Marion County is 38.4 years old; 26.6% are under 18 and 18.6% are 65 or older. The largest group is non-Hispanic white residents at 92.5%, then Hispanic or Latino residents (of any race) at 5.3%.
| Measure | Montgomery Township, Marion County | Marion County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 38.4±10.6 | 40.1 | no clear change |
| Under 18 years | 26.6%±6.3 pts | 21.3% | – |
| 65 years and over | 18.6%±4.7 pts | 18.7% | – |
| Male | 52.1%±5.4 pts | 53.8% | – |
| Hispanic or Latino (any race) | 5.3%±6.1 pts | 3.2% | – |
| White alone, not Hispanic | 92.5%±6.4 pts | 86.3% | no clear change |
| Black or African American alone, not Hispanic | 0.0%±1.8 pts | 4.7% | – |
| Asian alone, not Hispanic | 0.0%±1.8 pts | 0.6% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±1.8 pts | 0.0% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±1.8 pts | 0.0% | – |
| Two or more races, not Hispanic | 2.2%±2.3 pts | 4.6% | – |
| Some other race alone, not Hispanic | 0.0%±1.8 pts | 0.6% | – |
| Born outside the United States | 1.1%±1.5 pts | 1.5% | – |
| Speak a language other than English at home (age 5+) | 2.9%±4.1 pts | 3.8% | – |
| Civilian veterans (age 18+) | 6.8%±4.4 pts | 7.9% | – |
| With a disability | 15.3%±6.1 pts | 17.2% | – |
| No health insurance coverage | 7.0%±5.1 pts | 5.4% | – |
| High school graduate or higher (age 25+) | 89.2%±4.9 pts | 89.3% | – |
| Bachelor's degree or higher (age 25+) | 12.7%±6.7 pts | 14.7% | no clear change |
| Graduate or professional degree (age 25+) | 4.1%±2.8 pts | 5.1% | – |
| Lived in the same house a year earlier | 95.4%±5.1 pts | 88.2% | – |
| Moved from another state in the past year | 0.0%±1.8 pts | 0.4% | – |
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 Montgomery Township, Marion County earn?
Half of Montgomery Township, Marion County's 795 households earn less than $67,669 a year (±$28,890), against $59,371 in Marion County and $71,389 in Ohio. In 2015-2019 it was $66,569 in 2024 dollars; the margins of error cannot tell the two periods apart. 22.8% of residents live below the poverty line.
| Measure | Montgomery Township, Marion County | Marion County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $67,669±$28,890 | $59,371 | no clear change |
| Mean household income | $81,426±$22,632 | $76,923 | – |
| Per capita income | $32,588±$9,721 | $30,260 | no clear change |
| People below the poverty line | 22.8%±9.5 pts | 16.6% | +11.5 pts |
| Children under 18 below the poverty line | 30.3%±21.1 pts | 21.7% | – |
| Households receiving SNAP | 20.6%±8.6 pts | 17.0% | – |
| Households with a computer | 98.6%±1.4 pts | 93.2% | – |
| Households with a broadband subscription | 95.6%±2.4 pts | 86.8% | – |
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 Montgomery Township, Marion County?
Owners occupy 81.3% of Montgomery Township, Marion County's occupied homes and renters 18.7%. The median owner-occupied home is valued at $111,900 by its owner (±$17,408). The median renter pays $763 a month including utilities, and 74.8% of renters pay 35% or more of their income on rent.
| Measure | Montgomery Township, Marion County | Marion County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $111,900±$17,408 | $156,800 | no clear change |
| Median gross rent | $763±$331 | $864 | no clear change |
| Renters paying 35% or more of income on rent | 74.8%±21.5 pts | 39.5% | +47.1 pts |
| Median monthly owner costs, with a mortgage | $1,240±$182 | $1,259 | – |
| Owner-occupied homes | 81.3%±7.8 pts | 67.5% | +14.2 pts |
| Renter-occupied homes | 18.7%±7.8 pts | 32.5% | – |
| Housing units | 852±141 | 27,358 | no clear change |
| Homeowner vacancy rate | 0.8%±1.2 pts | 0.8% | – |
| Rental vacancy rate | 6.6%±8.7 pts | 3.7% | – |
| Single-family detached homes | 74.8%±8.4 pts | 75.9% | – |
| Mobile homes | 18.9%±8.0 pts | 4.6% | – |
| Built 2020 or later | 1.6%±2.0 pts | 0.5% | – |
| Built 2010 to 2019 | 1.9%±2.4 pts | 3.3% | – |
| Built 1939 or earlier | 43.3%±9.5 pts | 28.7% | – |
| Households with no vehicle | 0.1%±0.5 pts | 6.9% | – |
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 many new homes is Montgomery Township, Marion County building?
Builders took permits for 2 new housing units in Montgomery Township, Marion County in 2025 (2 in single-family houses), 1.0 per 1,000 residents against 2.8 across Ohio.
Counts of units in permits a local office issued; not every permitted unit is built. A year marked with months was reported for part of the year.
Source: Building Permits Survey, annual place files 2019-2025, U.S. Census Bureau · Census Building Permits Survey
How do people in Montgomery Township, Marion County work and get to work?
74.8% of Montgomery Township, Marion County's workers drive alone. The average trip to work takes 23.5 minutes.
| Measure | Montgomery Township, Marion County | Marion County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 55.2%±6.5 pts | 53.2% | – |
| Unemployment rate | 6.8%±5.3 pts | 6.3% | – |
| Drove alone to work | 74.8%±13.1 pts | 82.3% | – |
| Carpooled | 3.8%±3.8 pts | 8.6% | – |
| Public transportation | 0.0%±4.5 pts | 0.7% | – |
| Walked | 6.9%±7.5 pts | 0.9% | – |
| Worked from home | 14.2%±10.5 pts | 6.2% | – |
| Mean travel time to work | 23.5 min±3.2 | 24.5 min | −8.6 min |
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 Montgomery Township, Marion County?
No census tract lies mostly in Montgomery Township, Marion County; 1 tract reaches into it (2020 census blocks).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 103Marion County | 4,889 | $70,790 |
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 Montgomery Township, Marion County) · Census block assignment files
How does Montgomery Township, Marion County compare with other places in Ohio?
By the Census Bureau's July 2025 estimates, Montgomery Township, Marion County is the 4,707th-most populous of the 16,079 U.S. towns and townships that have one and the 658th-most populous of 1,311 in Ohio.
Montgomery Township, Marion County ranks 1,044th 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 | 658th | 1,311 |
| Growth 2020-2025 (PEP) | 759th | 1,589 |
| Residents per square mile | 1,327th | 1,734 |
| Median household income | 1,044th | 1,699 |
| Per capita income | 1,153rd | 1,729 |
| Median home value | 1,590th | 1,707 |
| Median gross rent | 1,224th | 1,453 |
| Poverty rate | 137th | 1,116 |
| Bachelor's degree or higher | 1,399th | 1,613 |
| Median age | 1,259th | 1,727 |
| Owner-occupied share | 780th | 1,732 |
| Travel time to work | 977th | 1,731 |
Montgomery Township, Marion County's figures with every place in Ohio (CSV)
Every place in Ohio, sortable · Compare Montgomery Township, Marion 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 Montgomery Township, Marion County?
23 of the 57 figures for Montgomery Township, Marion 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 Montgomery Township, Marion 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.