Census tract · Fairfield County
Census Tract 307, Fairfield County, Ohio
Census Tract 307, GEOID 39045030700, in Fairfield County, Ohio, entirely within Bloom Township, Fairfield County. 4,414 residents in the ACS 2020-2024 5-year estimates (±357); the 2020 Census counted 4,209.
Residents, 2020-2024
4,414
±357 (90% margin)
2020 Census count: 4,209
Median household income
$115,643
±$11,076 (90% margin)
Fairfield County: $90,966
Median home value
$368,900
±$18,265 (90% margin)
Fairfield County: $298,800
Median gross rent
$2,017
±$599 (90% margin)
Fairfield County: $1,172
Where is Census Tract 307?
Census Tract 307 is one of 36 census tracts in Fairfield County, Ohio. It covers 10.10 square miles of land, 417 residents per square mile in 2020. Its GEOID, 39045030700, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Bloom Township, Fairfield County | 100% |
| Lithopolis | 46% |
| Canal Winchester | 7% |
5 census tracts border Census Tract 307: Tract 308 ($113,777), Tract 330 ($114,647), Tract 94.05 in Franklin County ($142,744), Tract 94.97 in Franklin County ($90,625) and Tract 211.01 in Pickaway County ($88,125). The figure in brackets is each tract's median household income.
Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.
Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files
How many people live in Census Tract 307?
The 2020-2024 American Community Survey puts Census Tract 307's population at 4,414 (±357) in 1,474 households; the 2020 Census counted 4,209 residents and 1,504 housing units.
| Measure | Tract 307 | Bloom Township, Fairfield County |
|---|---|---|
| Total population | 4,414 ±357 | 10,759 |
| Households | 1,474 ±118 | 3,584 |
| Average household size | 2.99 ±0.18 | 3.00 |
| Housing units | 1,504 ±112 | 3,676 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Census Tract 307?
The median resident of Census Tract 307 is 40.1 years old; 24.6% are under 18 and 16.8% are 65 or older. The largest group is non-Hispanic white residents at 80.0%, then non-Hispanic residents of two or more races at 8.7%. 3.3% of residents were born outside the United States.
| Measure | Tract 307 | Bloom Township, Fairfield County |
|---|---|---|
| Median age | 40.1 ±2.4 | 44.1 |
| Under 18 years | 24.6% ±3.1 pts | 24.8% |
| 65 years and over | 16.8% ±4.1 pts | 18.5% |
| Hispanic or Latino (any race) | 7.2% ±3.2 pts | 4.2% |
| White alone, not Hispanic | 80.0% ±4.9 pts | 89.8% |
| Black or African American alone, not Hispanic | 2.8% ±1.3 pts | 1.4% |
| Asian alone, not Hispanic | 1.0% ±1.1 pts | 0.4% |
| American Indian and Alaska Native alone, not Hispanic | 0.2% ±0.3 pts | 0.1% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.8 pts | 0.0% |
| Two or more races, not Hispanic | 8.7% ±4.1 pts | 4.0% |
| Some other race alone, not Hispanic | 0.1% ±0.1 pts | 0.0% |
| Born outside the United States | 3.3% ±1.6 pts | 2.6% |
| Speak a language other than English at home (age 5+) | 4.5% ±2.5 pts | 1.8% |
| Civilian veterans (age 18+) | 8.5% ±2.4 pts | 7.6% |
| With a disability | 9.0% ±2.2 pts | 13.4% |
| No health insurance coverage | 4.5% ±3.1 pts | 4.9% |
| High school graduate or higher (age 25+) | 98.1% ±1.1 pts | 98.7% |
| Bachelor's degree or higher (age 25+) | 45.8% ±5.6 pts | 41.7% |
| Graduate or professional degree (age 25+) | 15.5% ±3.6 pts | 15.1% |
| Lived in the same house a year earlier | 92.3% ±3.1 pts | 96.3% |
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 Census Tract 307 earn?
Half of the 1,474 households in Census Tract 307 earn less than $115,643 a year (±$11,076), against $90,966 across Fairfield County: 7th highest of the county's 36 tracts with a reliable estimate. 5.1% of residents live below the poverty line.
| Measure | Tract 307 | Bloom Township, Fairfield County |
|---|---|---|
| Median household income | $115,643 ±$11,076 | $114,493 |
| Mean household income | $135,379 ±$14,796 | $138,235 |
| Per capita income | $46,152 ±$4,263 | $47,386 |
| People below the poverty line | 5.1% ±3.0 pts | 2.7% |
| Children under 18 below the poverty line | 6.8% ±7.6 pts | 2.8% |
| Households receiving SNAP | 3.5% ±2.0 pts | 1.8% |
| Households with a computer | 97.4% ±2.0 pts | 95.6% |
| Households with a broadband subscription | 98.4% ±1.7 pts | 95.0% |
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 Census Tract 307?
Owners occupy 89.6% of Census Tract 307's occupied homes and renters 10.4%. The median owner-occupied home is valued at $368,900 by its owner (±$18,265). The median renter pays $2,017 a month including utilities.
| Measure | Tract 307 | Bloom Township, Fairfield County |
|---|---|---|
| Median home value (owner-occupied) | $368,900 ±$18,265 | $377,500 |
| Median gross rent | $2,017 ±$599 | $1,345 |
| Renters paying 35% or more of income on rent | 16.0% ±12.5 pts | 7.5% |
| Median monthly owner costs, with a mortgage | $2,166 ±$120 | $2,175 |
| Owner-occupied homes | 89.6% ±4.0 pts | 90.6% |
| Renter-occupied homes | 10.4% ±4.0 pts | 9.4% |
| Housing units | 1,504 ±112 | 3,676 |
| Single-family detached homes | 93.3% ±2.9 pts | 94.8% |
| Mobile homes | 0.7% ±1.0 pts | 0.3% |
| Built 2020 or later | 5.1% ±3.0 pts | 2.1% |
| Built 2010 to 2019 | 19.5% ±4.3 pts | 13.9% |
| Built 1939 or earlier | 12.7% ±6.0 pts | 12.3% |
| Households with no vehicle | 1.6% ±1.5 pts | 3.4% |
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 Census Tract 307 get to work?
77.1% of Census Tract 307's workers drive alone and 15.5% work from home. The average trip to work takes 28.1 minutes. The unemployment rate in 2020-2024 averaged 2.8%.
| Measure | Tract 307 | Bloom Township, Fairfield County |
|---|---|---|
| In the labor force (age 16+) | 62.6% ±4.1 pts | 64.9% |
| Unemployment rate | 2.8% ±1.5 pts | 1.6% |
| Drove alone to work | 77.1% ±4.6 pts | 75.5% |
| Carpooled | 5.7% ±2.7 pts | 8.1% |
| Public transportation | 0.1% ±0.2 pts | 0.6% |
| Walked | 1.0% ±1.2 pts | 0.8% |
| Worked from home | 15.5% ±3.6 pts | 14.8% |
| Mean travel time to work | 28.1 min ±2.0 | 27.7 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
How does Census Tract 307 compare with the other tracts in Fairfield County?
Among Fairfield County's tracts with a reliable estimate, Census Tract 307 ranks as shown below (1 = highest).
| Measure | In Fairfield County |
|---|---|
| Population | 18th of 36 |
| Residents per square mile | 23rd of 36 |
| Median household income | 7th of 36 |
| Per capita income | 10th of 36 |
| Median home value | 6th of 36 |
| Median gross rent | 3rd of 32 |
| Poverty rate | 21st of 22 |
| Bachelor's degree or higher | 7th of 36 |
| Median age | 16th of 36 |
| Owner-occupied share | 10th of 35 |
The tracts next to it on Fairfield County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 328 | 4th | $132,759±$15,277 · within the margin of this tract |
| Tract 306.01 | 5th | $130,122±$24,255 · within the margin of this tract |
| Tract 304 | 6th | $123,125±$10,014 · within the margin of this tract |
| Tract 307 | 7th | $115,643±$11,076 |
| Tract 330 | 8th | $114,647±$21,518 · within the margin of this tract |
| Tract 308 | 9th | $113,777±$19,826 · within the margin of this tract |
| Tract 310 | 10th | $106,409±$6,961 · within the margin of this tract |
"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed
How reliable are the figures for Census Tract 307?
1 of the 18 figures for Census Tract 307 on this page carries a coefficient of variation over 40% and is marked with a ring: they come from a small sample, so read them as rough.
A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). 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 · Check it at data.census.gov
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections