City safety & data profile

FairfieldOH

Fairfield, OH is a 43K-resident city in Butler County with a median household income of $77,937.

Butler County, Ohio. Federal health, economic, and safety indicators for Fairfield, drawn from the U.S. Census Bureau American Community Survey, CDC PLACES, and CMS Hospital Compare. Fairfield has a population larger than 75% of the 4,640 U.S. cities Areazine tracks, a median home value of $234,500, and 1 hospital serving the surrounding area.

Data updated 2026-09-03

43K
Population (place)
Top 25%
By size
$77,937
Median income (place)
$234,500
Median home (place)
8.4%
Poverty rate (place)
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The read on Fairfield

Fairfield posts a median household income higher than 47% of U.S. cities Areazine tracks, where 1 hospital serves the Fairfield area.

Bottom 48%
by median income, US cities
1
hospital in & near Fairfield

Where Fairfield income ranks nationally

Median household income vs. every place Areazine profiles (place-level ACS)

$77,937 Bottom 47% higher than 47% of 3,889 places Areazine profiles

Fairfield $0 $260,000 every profiled place, bucketed by value

Each bar is a $20K-wide band; taller bars hold more places Areazine profiles. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, American Community Survey (place-level) · 2024 ACS 5-year

Largest cities in OH

Population among 185 OH places with 10,000+ residents and ACS income on Areazine. Tooltip shows the income rank in the same pool.

residents

What this shows Columbus is the largest OH city on this list; Powell leads median income.

Source U.S. Census Bureau, American Community Survey (place-level) As of 2024 ACS 5-year

Highest median incomes in OH

Median household income among the same 185-city pool. Tooltip shows the population rank.

median

What this shows Powell posts the highest place-level median income in OH; Columbus is largest by headcount.

Source U.S. Census Bureau, American Community Survey (place-level) As of 2024 ACS 5-year

The quick read

Reading Fairfield, OH beyond the headline numbers

Fairfield sits inside Butler County, Ohio, at roughly 39.35°N, -84.56°W. Population 42,767, $77,937 median household income. Median home value $234,500, median rent $1,242. Poverty rate 8.4%, read against that income figure since two cities on the same median can differ underneath it.

1 hospital in/around Fairfield, 3/5 avg rating, 1 with an ER.

At 8.4%, poverty in Fairfield, OH runs below the midpoint of reporting cities -- enough to matter locally, not enough to dominate the city's profile.

Housing is inexpensive against local pay -- the median home in Fairfield runs about 3.0 years of median household income, in the cheapest quarter of reporting cities.

Remote work covers 10.5% of Fairfield workers, under the midpoint for reporting cities.

Among the CDC measures on this page, obesity departs furthest from its peer median: 40.1% in Fairfield, the highest-prevalence quarter of the 3,759 cities reporting that measure.

Public transit carries 0.1% of Fairfield workers, a smaller share than at least three quarters of reporting cities.

Sources: U.S. Census ACS, CDC PLACES, CMS Hospital Compare, plus live alerts for Fairfield from FEMA, NOAA, FDA, and CPSC. Economic comparison bars use the unweighted average across tracked Census places with a reported value, not a household-weighted national median.

Population (place)
42,767
Fairfield · Census Place
Median Income (place)
$77,937
-13% vs avg
Median Home Value (place)
$234,500
-43% vs avg
Median Age (place)
38.1
years · ACS place

10-Year Trends 2013–2024

County-level trend (Butler County): Fairfield's own historical series isn't separately published by the Census Bureau, so these year-over-year figures track the surrounding county, not the city alone.

20132024
Population
393K+6%
Median Income
$81,590+44%
Median Home Value
$258,500+64%
Poverty Rate
11.8%-13%
Unemployment
5.1%-44%

Economics

Economics indicators for Fairfield, OH
IndicatorValue
Median Rent
$1,242/mo
Poverty Rate
8.4% -32% vs avg
Unemployment 5.5%
Bachelor's Degree+ 30.7%
Work From Home 10.5%
Public Transit 0.1%

Population

White 61.1%
African American 14.9%
Asian 7.4%
Two or More Ethnicities 5.2%

Health Profile 15 measures

Health Indicators

Obesity
40.1%
Short Sleep Duration
37.9%
High Blood Pressure
37.4%
Physical Inactivity
29.1%
Frequent Mental Distress
17.3%
Binge Drinking
16.7%
Current Smoking
14.7%
Frequent Physical Distress
13.6%
Diabetes
13.4%
Current Asthma
10.9%

Preventive Care

Dental Visit 63.2%
Annual Checkup 81.3%

Other Measures

Lack of Health Insurance
8.5%
Coronary Heart Disease
6.9%
Stroke
3.5%

Hospitals 1 total

Rating Distribution
★★★★★
0
★★★★
0
★★★
1
★★
0
0
Average Rating
3/5
Total Hospitals
1
With ER
1
MERCY HEALTH - FAIRFIELD HOSPITAL
FAIRFIELD · Acute Care Hospitals · ER
★★★☆☆

What alerts and safety updates affect Fairfield?

No area-tagged alerts are on record for Fairfield right now. New federal and counterpart-agency notices still land in the site feed as agencies publish them.

City alert dispatch desk

Sheet OH-FAIRFIELD-OH · Fairfield

Fairfield: 2 tagged alerts; lead category NWS weather alert.

  • VOL-TRACE 2 on record
  • WX-LED 100% weather
  • DESK-MIX NOAA
  • PHOTO-FINISH ≈ San Jose

Tagged alert mix: Fairfield

Published notices carrying this city slug or location tag

Value

What this shows 2 tagged notices on record for Fairfield.

Source Areazine publication corpus As of Live tagged feed

Nearest tagged-volume peer: San Jose, CA (2 tagged · Δ0)

Counts reflect published articles tagged to Fairfield; untagged NOAA county warnings may still appear in the site feed. Browse Ohio state hubs · Methodology

Cities with a similar tagged alert volume 4

Nearest published-notice counts on Areazine (2 tagged here), a feed-density peer set, not an ACS demographic match.

Read with this city profile

Frequently Asked Questions 6

What is the population of Fairfield, OH?
Fairfield, OH has a population of 42,767 people, located in Butler County, Ohio.
What is the median household income in Fairfield?
The median household income in Fairfield, OH is $77,937 per year, per the U.S. Census ACS. The poverty rate is 8.4%.
What is the median home value in Fairfield?
The median home value in Fairfield, OH is $234,500. Median rent is $1,242/month.
What are the top health concerns in Fairfield?
The top health indicators in Fairfield include Obesity (40.1%), Short Sleep Duration (37.9%), High Blood Pressure (37.4%). Data from CDC PLACES.
How many hospitals are in Fairfield?
Fairfield has 1 hospital with an average rating of 3/5 stars. 1 have emergency departments.
What is the median age in Fairfield?
The median age in Fairfield, OH is 38.1 years. 30.7% of residents have a bachelor's degree or higher.

Nationwide cities with similar poverty or income 8

Two ACS-derived peer sets for Fairfield, both outside Ohio so the neighborhoods are not the geographic nearby list below.

Similar poverty rate

Nearest place-level ACS poverty rates outside OH (8.4% here).

Similar median income

Nearest place-level ACS median household incomes outside OH ($77,937 here).

Compare Fairfield with another city

Pick a second U.S. city to open a side-by-side profile on population, income, health, and hospitals, the same federal datasets as this page.

Quick picks:

Nearby Cities 8

Using Fairfield's profile

Use this as a starting research checklist, not a verdict on whether to live here.

  • Check live recalls, weather and hazard alerts scoped to the Fairfield area before relying on national headlines. Check your area
  • Read the poverty rate alongside the income figure, two places with the same median can have very different realities.
  • Compare Fairfield against Ohio peers on any ranking lens. Explore Ohio

Population and economics (income, home value, poverty, education) are place-level U.S. Census ACS; health is CDC PLACES; hospital counts reflect facilities in and around the city. County-level trends are labeled when shown.

Data Sources

All data on this page comes from official U.S. government sources. Population and economic data from the Census Bureau American Community Survey (2024 5-year estimates, place geography). Health data from the CDC PLACES program (2023). Hospital ratings from CMS Hospital Compare (2024). Climate data from NOAA. Education data from NCES. Cost of living from Bureau of Economic Analysis. Crime statistics, where referenced on Areazine, originate from the FBI Crime Data Explorer. Housing market figures referenced on Areazine come from HUD Fair Market Rents. Census economics and population are at place geography; some health and hospital indicators are reported at the county level (Butler County) where that is the smallest published unit.

Every figure on Areazine is published directly from official U.S. government sources, no number is typed in by an editor. City demographic and health figures are compiled directly from U.S. Census (place-level ACS), CDC, and CMS releases, updated quarterly within 30 days of upstream release. County-level trends are labeled when shown. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026.