Northfield, IL
Demographics And Statistics

Demographics | Crime | Cost Of Living
Updated: 2025-10-25

Living In Northfield, Illinois Summary

Life in Northfield research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in Northfield over the past nine years using Census, FBI, Zillow, and other primary data sources. Based on the most recently available data, we found the following about life in Northfield:

  • The population in Northfield is 5,683.

  • The median home value in Northfield is $809,679.

  • The median income in Northfield is $180,492.

  • The cost of living in Northfield is 177 which is 1.8x higher than the national average.

  • The median rent in Northfield is $2,917.

  • The unemployment rate in Northfield is 2.0%.

  • The poverty rate in Northfield is 5.2%.

  • The average high in Northfield is 59.1° and the average low is 42.0°.

Northfield SnackAbility

7
Overall SnackAbility
Jobs
10/10
Housing
10
Affordability
5
Diversity
7
Safety
9
Amenities
8
Education
10
Commute
4

Northfield, IL Crime Report

Crime in Northfield summary. We use data from the FBI to determine the crime rates in Northfield. Key points include:

  • There were 43 total crimes in Northfield in the last reporting year.

  • The overall crime rate per 100,000 people in Northfield is 785.1 / 100k people.

  • The violent crime rate per 100,000 people in Northfield is 18.3 / 100k people.

  • The property crime rate per 100,000 people in Northfield is 766.8 / 100k people.

  • Overall, crime in Northfield is -62.95% below the national average.

43
Total Crimes
-62.95%
Below National Average

Crime In Northfield Comparison Table

Statistic Count
Raw
Northfield
/ 100k People
Illinois
/ 100k People
National
/ 100k People
Total Crimes Per 100K 43 785.1 2,004.4 2,119.2
Violent Crime 1 18.3 289.2 359.0
Murder 0 0.0 5.8 5.0
Robbery 0 0.0 90.2 61.0
Aggravated Assault 1 18.3 146.3 256.0
Property Crime 42 766.8 1,715.2 1,760.0
Burglary 16 292.1 290.5 229.0
Larceny 25 456.5 1,134.4 1,272.0
Car Theft 1 18.3 290.4 259.0

Northfield, IL Cost Of Living

Cost of living in Northfield summary. We use data on the cost of living to determine how expensive it is to live in Northfield. Real estate prices drive most of the variance in cost of living around Illinois. Key points include:

  • The cost of living in Northfield is 177 with 100 being average.

  • The cost of living in Northfield is 1.8x higher than the national average.

  • The median home value in Northfield is $809,679.

  • The median income in Northfield is $180,492.

177
Northfield's Overall Cost Of Living
1.8x
Higher Than The National Average

Cost Of Living In Northfield Comparison Table

Living Expense Northfield Illinois National Average
Overall 177 97 100
Services 106 95 100
Groceries 104 99 100
Health 106 93 100
Housing 339 95 100
Transportation 108 102 100
Utilities 90 91 100

Northfield, IL Weather

  • The average high in Northfield is 59.1° and the average low is 42.0°.

  • There are 72.6 days of precipitation each year.

  • Expect an average of 38.2 inches of precipitation each year with 34.2 inches of snow.

StatNorthfield
Average Annual High59.1
Average Annual Low42.0
Annual Precipitation Days72.6
Average Annual Precipitation38.2
Average Annual Snowfall34.2
59.1°
Average High
72.6
Days of Rain

Northfield, IL Photos

Downtownnorthfield
Source: Wikipedia User 123dieinafire of English | CC BY 3.0

Rankings for Northfield in Illinois

Locations Around Northfield

Map Of Northfield, IL

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Northfield Demographics And Statistics

Population over time in Northfield

The current population in Northfield is 5,683. The population has increased 4.7% from 2010.

Year Population % Change
2023 5,683 -0.4%
2022 5,707 -2.5%
2021 5,853 3.1%
2020 5,678 2.6%
2019 5,534 -0.0%
2018 5,536 1.4%
2017 5,459 1.6%
2016 5,374 1.3%
2015 5,305 -0.5%
2014 5,332 3.3%
2013 5,161 -1.4%
2012 5,234 -2.7%
2011 5,380 -0.9%
2010 5,429 -

Race / Ethnicity in Northfield

White
84.8% (4,820)
African American
0.2% (13)
American Indian
0.0% (0)
Asian
8.6% (488)
Hawaiian
0.0% (0)
Other
0.8% (48)
Two Or More
3.1% (179)
Hispanic
2.4% (135)

Northfield is:

  • 84.8% White with 4,820 White residents.

  • 0.2% African American with 13 African American residents.

  • 0.0% American Indian with 0 American Indian residents.

  • 8.6% Asian with 488 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.8% Other with 48 Other residents.

  • 3.1% Two Or More with 179 Two Or More residents.

  • 2.4% Hispanic with 135 Hispanic residents.

Race Northfield IL USA
White 84.8% 58.7% 58.2%
African American 0.2% 13.6% 12.0%
American Indian 0.0% 0.1% 0.5%
Asian 8.6% 5.8% 5.7%
Hawaiian 0.0% 0.0% 0.2%
Other 0.8% 0.3% 0.5%
Two Or More 3.1% 3.0% 3.9%
Hispanic 2.4% 18.5% 19.0%

Gender in Northfield

Female
53.7% (3,051)
Male
46.3% (2,631)
  • Northfield is 53.7% female with 3,051 female residents.

  • Northfield is 46.3% male with 2,631 male residents.

Gender Northfield IL USA
Female 53.7% 50.6% 50.5%
Male 46.3% 49.4% 49.5%

Highest level of educational attainment in Northfield for adults over 25

  • 1.0% of adults in Northfield completed < 9th grade.

  • 0.0% of adults in Northfield completed 9-12th grade.

  • 2.0% of adults in Northfield completed high school / ged.

  • 13.0% of adults in Northfield completed some college.

  • 3.0% of adults in Northfield completed associate's degree.

  • 41.0% of adults in Northfield completed bachelor's degree.

  • 26.0% of adults in Northfield completed master's degree.

  • 11.0% of adults in Northfield completed professional degree.

  • 3.0% of adults in Northfield completed doctorate degree.

< 9th Grade
1.0% (56)
9-12th Grade
0.0% (0)
High School / GED
2.0% (113)
Some College
13.0% (738)
Associate's Degree
3.0% (170)
Bachelor's Degree
41.0% (2,330)
Master's Degree
26.0% (1,477)
Professional Degree
11.0% (625)
Doctorate Degree
3.0% (170)
Education Northfield IL USA
< 9th Grade 1.0% 5.0% 5.0%
9-12th Grade 0.0% 5.0% 6.0%
High School / GED 2.0% 25.0% 26.0%
Some College 13.0% 20.0% 19.0%
Associate's Degree 3.0% 8.0% 9.0%
Bachelor's Degree 41.0% 22.0% 21.0%
Master's Degree 26.0% 11.0% 10.0%
Professional Degree 11.0% 2.0% 2.0%
Doctorate Degree 3.0% 2.0% 2.0%

Household Income For Northfield, Illinois

  • 4.7% of households in Northfield earn Less than $10,000.

  • 2.3% of households in Northfield earn $10,000 to $14,999.

  • 2.6% of households in Northfield earn $15,000 to $24,999.

  • 3.2% of households in Northfield earn $25,000 to $34,999.

  • 1.7% of households in Northfield earn $35,000 to $49,999.

  • 10.4% of households in Northfield earn $50,000 to $74,999.

  • 7.4% of households in Northfield earn $75,000 to $99,999.

  • 11.1% of households in Northfield earn $100,000 to $149,999.

  • 9.9% of households in Northfield earn $150,000 to $199,999.

  • 46.6% of households in Northfield earn $200,000 or more.

Less than $10,000
4.7% (26,865)
$10,000 to $14,999
2.3% (13,311)
$15,000 to $24,999
2.6% (15,006)
$25,000 to $34,999
3.2% (17,910)
$35,000 to $49,999
1.7% (9,923)
$50,000 to $74,999
10.4% (59,056)
$75,000 to $99,999
7.4% (42,114)
$100,000 to $149,999
11.1% (63,171)
$150,000 to $199,999
9.9% (56,394)
$200,000 or more
46.6% (264,545)
Income Northfield IL USA
Less than $10,000 4.7% 5.2% 4.9%
$10,000 to $14,999 2.3% 3.4% 3.6%
$15,000 to $24,999 2.6% 6.2% 6.6%
$25,000 to $34,999 3.2% 6.5% 6.8%
$35,000 to $49,999 1.7% 9.9% 10.4%
$50,000 to $74,999 10.4% 15.1% 15.7%
$75,000 to $99,999 7.4% 12.7% 12.7%
$100,000 to $149,999 11.1% 17.9% 17.4%
$150,000 to $199,999 9.9% 9.9% 9.3%
$200,000 or more 46.6% 13.1% 12.6%

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