Northfield, OH demographics:
population, income, and more

Total population
3,543
0.5% year-over-year change
Median household income
$70,917/yr
2.1% year-over-year change
Housing units
1,575
0.5% year-over-year change

Northfield population

How many people live in Northfield

Northfield is home to 3,543 residents, according to the most recent Census data. Gender-wise, 50.4% of Northfield locals are male, and 49.6% are female.

Total population
3,543
0.5% year-over-year change
Gender ratio
Male
50.4%
1,784
Female
49.6%
1,759
Value Percent YoY change
Male 1,784 50.4% 1.8%
Female 1,759 49.6% -0.7%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Northfield is 42, with the population distributed as follows: about 18.8% are children under 15, then 5.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 28.1% of the population, while another 29.2% fall into the 45 to 64 bracket. Finally, around 18.6% are 65 or older.

Median age
41.8
Age breakdown
Under 15
18.8%
15 to 24
5.2%
25 to 44
28.1%
45 to 64
29.2%
Over 65
18.6%
Value Percent YoY change
Under 15 668 18.8% 2.6%
15 to 24 186 5.2% -13.1%
25 to 44 994 28.1% 3.8%
45 to 64 1,036 29.2% -3.0%
Over 65 659 18.6% 3.9%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Northfield, 88.3% of the population are US-born citizens, while 9.4% have gained naturalized citizenship. At the same time, 2.2% of residents are non-citizens. As for race, 74.4% of locals are Caucasian, 11% are African American and 6.7% have Asian roots. There’s also a share of 5.3% that includes residents with two or more races.

Citizenship
U.S.-born citizens
88.3%
Non-U.S.-born citizens
9.4%
Non-citizens
2.2%
Value Percent YoY change
U.S.-born citizens 3,130 88.3% 2.1%
Non-U.S.-born citizens 334 9.4% -18.9%
Non-citizens 79 2.2% 64.6%
Racial breakdown
White
74.4%
Black or African American
11%
American Indian and Alaska Native
1.4%
Asian
6.7%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5.3%
Other
1.2%
Value Percent
White 2,637 74.4%
Black or African American 391 11%
American Indian and Alaska Native 51 1.4%
Asian 236 6.7%
Two or more races 187 5.3%
Other 41 1.2%

Households in Northfield

A peek inside Northfield households

Northfield has 1,557 households, with an average of 2 members in each. Of these, 63.6% are families, while the remaining 36.4% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,557
1.5% year-over-year change
Average people per household
2
Non-family households
566
Family households
991
Value Percent YoY change
Non-family households 566 36.4% 6.8%
Family households 991 63.6% -1.3%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Northfield

The housing landscape of Northfield

Northfield's housing consists of 1,575 units, with 74.3% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 5.1% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 0.5% of the housing landscape.

Housing units
1,575
0.5% year-over-year change
Housing types
Value Percent
1 unit, detached 1,170 74.3%
1 unit, attached 81 5.1%
2 units 15 1%
3 or 4 units 41 2.6%
5 to 9 units 70 4.4%
10 to 19 units 100 6.4%
20 to 49 units 71 4.5%
50 or more units 19 1.2%
Mobile home 8 0.5%
Homes built since 2020
0
% year-over-year change

The age of buildings in Northfield

In Northfield, the median construction year is 1966. About 3.6% of homes were built before the 1940s, with another 4.4% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 57 3.6% 72.7%
Built between 1940 and 1949 69 4.4% -14.8%
Built between 1950 and 1959 294 18.7% -7.3%
Built between 1960 and 1969 595 37.8% 8.6%
Built between 1970 and 1979 195 12.4% -1.5%
Built between 1980 and 1989 56 3.6% -50.9%
Built between 1990 and 1999 178 11.3% 2.9%
Built between 2000 and 2009 86 5.5% 45.8%
Built between 2010 and 2019 45 2.9% 0.0%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Northfield occupancy rates

Out of the 1,557 occupied housing units in Northfield, 72.4% are owner-occupied, while 27.6% are lived in by tenants. Meanwhile, 1.1% of all homes on the local market sit vacant.

Occupied housing units
1,557
1.5% year-over-year change
Occupancy breakdown
Renter occupied
430
Owner occupied
1,127
Value Percent YoY
change
Renter occupied 430 27.6% -10.2%
Owner occupied 1,127 72.4% 6.8%
Unoccupied housing units
1.1%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Northfield housing costs

Housing costs in Northfield come to a median of $1,127 per month, while tenants specifically pay a median gross rent of $876.

Median housing costs per month
$1,127/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Northfield
$876/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Northfield

Northfield education at a glance

About 42.3% of the population in Northfield went to high school, while 23.9% pursued college studies. Another 8% earned an associate degree and 17.1% hold a bachelor’s. Meanwhile, 4.3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 121 4.3% -18.2%
High school diploma 1,194 42.3% 14.2%
College diploma 676 23.9% -7.9%
Associate degree 227 8% 0.4%
Bachelor's degree 484 17.1% -6.0%
Graduate degree 122 4.3% -16.4%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Northfield

How much people earn in Northfield

The average annual household income in Northfield was $95,567 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +26.1% change from the previous year. At the same time, the median income stood at $70,917, reflecting a +2.1% shift over the same period.

Average household income in Northfield
$95,567/year
26.1% year-over-year change
Median household income in Northfield
$70,917/year
2.1% year-over-year change

Northfield income by age

In Northfield, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $80,511. Those with someone between 45 and 64 in charge, often well established professionally, earn $95,488 overall. Overall, 87.4% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $80,511 2.6%
45 - 64 $95,488 34.8%
Over 65 $58,929 29.4%
Above poverty level
3,031
Below poverty level
436
Value Percent YoY
change
Above poverty level 3,031 87.4% -1.2%
Below poverty level 436 12.6% 8.2%

Average renter income in Northfield

To get a better sense of what renters earn on average in Northfield, their median household income was $37,266 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 28.2%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$37,266
Rent-to-income ratio
28.2%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Northfield

Workforce and job types in Northfield

The job market in Northfield is powered by 1,857 working residents, spread across a range of industries and roles. 73.6% of the working population are employed in professional or administrative positions, while 26.4% are in hands-on or service-based jobs. Also, 5.4% run their own businesses, 70.7% are employed by private companies, and 12.1% work in the public sector.

Workforce demographics

Working population
1,857
-4.5% year-over-year change
White collar
1,366
Blue collar
491
Value Percent YoY change
White collar 1,366 73.6% -7.3%
Blue collar 491 26.4% 4.0%
Employer type
Self employees
5.4%
Private companies
70.7%
Governmental workers
12.1%
Not for profit companies
11.8%
Value Percent YoY change
Self employees 100 5.4% -20.6%
Private companies 1,313 70.7% -5.7%
Governmental workers 224 12.1% 14.9%
Not for profit companies 220 11.8% -4.8%
Unemployment rate
4.5%
10.0% year-over-year change

Available workforce

The unemployment rate in Northfield stands at 4.5%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Northfield

How people get around in Northfield

Commuting methods vary: 82.9% of residents travel by personal vehicle and 0.1% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 1,539 82.9% -6.7%
Walk 2 0.1% -33.3%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Northfield by zipcode?

Zipcode Population Number of households Median income Average income
44067 19,943 8,840 $86,364 $120,571

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FAQs about Northfield demographics 

What is the total population of Northfield?

Northfield has a total population of 3,543 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +0.5% compared to a year ago.

What is the gender ratio in Northfield?

The gender ratio in Northfield is as follows:
  • 50.4% males (1,784 residents)
  • 49.6% females (1,759 residents)

What is the median age in Northfield?

The median age in Northfield is 41.8.

What is the age distribution of the population in Northfield?

The age distribution in Northfield is as follows:
  • Under 15: 18.8% (668 residents)
  • Ages 15-24: 5.2% (186 residents)
  • Ages 25-44: 28.1% (994 residents)
  • Ages 45-64: 29.2% (1,036 residents)
  • Over 65: 18.6% (659 residents)

What is the racial and ethnic makeup of Northfield?

The racial and ethnic makeup of Northfield is as follows:
  • White: 74.4% (2,637 residents)
  • Black or African American: 11% (391 residents)
  • American Indian and Alaska Native: 1.4% (51 residents)
  • Asian: 6.7% (236 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 5.3% (187 residents)
  • Other: 1.2% (41 residents)

What percentage of the population in Northfield are U.S.-born citizens?

U.S.-born citizens represent 88.3% of the population in Northfield.

How many housing units are there in Northfield?

There are 1,575 housing units in Northfield, reflecting a +0.5% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Northfield and what is the average household size?

Northfield has a total of 1,557 households, with an average of 2 people in each.

What is the median household income in Northfield?

Northfield has a median household income of $70,917, representing a +2.1% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Northfield?

The employment rate is 95.5% in Northfield, with a workforce of 1,857 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 73.6% (1,366 residents)
  • Blue-collar workers: 26.4% (491 residents)

Places of employment:
  • Self-employed: 5.4% (100 residents)
  • Private companies: 70.7% (1,313 residents)
  • Governmental workers: 12.1% (224 residents)
  • Not-for-profit companies: 11.8% (220 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025