Median Income
$75,208
0% lower than US avg
Home Value
$98,100
65% lower than US avg
Bachelor's+
20.1%
40% lower than US avg
Median Rent
$625
46% lower than US avg
Obesity Rate
37.5%
17% higher than US avg
Unemployment
2.4%
33% lower than US avg
Poverty Rate
4.1%
67% lower than US avg
How Williamsfield Compares to the U.S. Average (100% = U.S. avg)
People
Population500
Median Age36.6 yrs
Density407/mi²
Male / Female51% / 49%
Largest GroupWhite 85%
Veterans4.9%
Economy
A
Median Income$75,208
Per Capita$36,686
Unemployment2.4%
Poverty4.1%
County GDP$2,449M
Commute25 min
Housing
A+
Home Value$98,100
Rent$625
Ownership93.6%
Zillow$151,873
Housing Units250
Rent Burden11.0%
Health
Obesity37.5%
Uninsured3.0%
Smoking15.5%
Depression23.6%
Heart Disease5.4%
Climate
Avg Temp51°F (10°C)
Rain37.7 in/yr
Elevation703 ft (214 m)
Education
C+
Bachelor's+20.1%
High School+94.6%
Graduate+4.4%
School Score5.23
Community
2024 VoteR 54% / D 44%
Commute25 min
Broadband88.8%
EV Stations3
Libraries9
Is Williamsfield a Good Place to Live?
Based on current data, Williamsfield receives an overall livability score of 4.0 out of 5.0, earning a grade of A. Key strengths include low unemployment, affordable housing, a low poverty rate, high health insurance coverage. Williamsfield stands out as an excellent place to live, with strong marks across most quality-of-life indicators.
Economy & Jobs
The median household income in Williamsfield is $75,208, roughly in line with the national average of $75,149. The job market is very strong with unemployment at just 2.4%. Only 4.1% of residents live below the poverty line, well below the national rate of 12.4%. Workers commute an average of 25 minutes.
Cost of Living & Housing
The median home value in Williamsfield is $98,100, 65% below the national median / offering relatively affordable homeownership. Renters pay a median of $625 per month, below the national average / a plus for affordability. At just 1.3x median income, home prices are very affordable relative to local earnings.
Education
20.1% of residents hold a bachelor's degree, below the national average of 33.7%. 94.6% have completed high school. Area schools have an average test score of 5.2/10.
Climate & Weather
Williamsfield experiences four distinct seasons with an average temperature of 51°F. Winters average 24°F in January while summers reach 74°F in July. Annual precipitation totals 37.7 inches, including 21.3 inches of snow.
Williamsfield has a population of 500 with a density of 407 people per square mile, spread across 0.5 square miles. The median age is 36.6 years, 6% younger than the national median of 38.9. The gender split is 49.4% female and 50.6% male. The city is predominantly White (85.2%), with 13.8% Black. English is the primary language spoken at home by 99.8% of residents. 4.9% of the population are veterans. 17.6% of residents have a disability (above the 13.0% national average). 97.0% have health insurance coverage.
Population
500
Total Population
2023 Census
36.6yrs
Median Age
6% below US avg
Race & Ethnicity
Williamsfield vs U.S. Average
Language Spoken at Home
English Only
99.8%
27% above US avg
Spanish
0.4%
97% below US avg
Social Characteristics
Williamsfield vs U.S. Average
The median household income in Williamsfield is $75,208, which is 0% below the national average of $75,149. Per capita income is $36,686. The average weekly wage is $894, 38% lower than the U.S. average. The unemployment rate is 2.4% (below the 3.6% US average). 4.1% of residents live below the poverty line, lower than the national rate of 12.4%. The area has 980 business establishments, including 130 restaurants. The cost of living index is 100, roughly in line with the national average. Workers commute an average of 25 minutes. 4.3% of workers work from home (below the 15.2% national rate).
Income: Williamsfield vs U.S.
Income
| Median HH Income | $75,208 |
| 0% below US avg |
| Per Capita Income | $36,686 |
| Avg Weekly Wage | $894 |
| IRS Avg AGI | $62,190 |
| Gini Index | 0.462 (0=equal, 1=unequal) |
Employment & Poverty
| Unemployment | 2.4% |
| 33% below US avg |
| Poverty Rate | 4.1% |
| 67% below US avg |
| Establishments (County) | 980 |
| County GDP | $2,449M |
Business (County)
| Restaurants | 130 |
| Healthcare | 124 |
| Retail | 154 |
| Manufacturing | 30 |
Tax & Cost of Living
| Property Tax (IRS) | $6,480 |
| 85% above US avg |
| Cost of Living | 100.00 (100=avg) |
| Effective Tax Rate | 6.61% |
Commute & Transportation
| Commute Time | 24.7 min |
| Drive Alone | 87.4% |
| Public Transit | 0.0% |
| Work from Home | 4.3% |
The median home value in Williamsfield is $98,100, 65% below the national median of $281,900. Zillow estimates the typical home value at $151,873, higher than the Census estimate. Monthly rent averages $625 (46% below the national average of $1,163). Fair market rent ranges from $854 for a one-bedroom to $1,063 for a two-bedroom apartment. 93.6% of housing units are owner-occupied (above the 65.4% national rate). There are 250 total housing units in the city. The median year a home was built is 1965. The average annual property tax is $6,480 (higher than the $3,500 national average). 11.0% of renters spend 30% or more of their income on housing. The home price-to-income ratio is 1.3x, well within the affordable range.
Home Values
| Census Median | $98,100 |
| 65% below US avg |
| Zillow ZHVI | $151,873 |
Rental Costs
| Census Median Rent | $625 |
| 46% below US avg |
| Rent Burden | 11.0% |
HUD Fair Market Rent
| Studio | $774 |
| 1 Bedroom | $854 |
| 2 Bedrooms | $1,063 |
| 3 Bedrooms | $1,370 |
| 4 Bedrooms | $1,561 |
Ownership & Property
| Homeownership | 93.6% |
| Owner-Occupied | 93.6% |
| Renter-Occupied | 6.4% |
| Housing Units | 250 |
| Median Year Built | 1965 |
Property Tax
| Avg Tax (IRS) | $6,480 |
| 85% above US avg |
| Effective Rate | 6.61% |
In Williamsfield, 37.5% of adults are obese, above the national rate of 32.1%. 9.4% have diabetes. Heart disease affects 5.4% of residents. 30.6% have high blood pressure. 15.5% are current smokers. 20.9% report binge drinking. 23.0% are physically inactive. 23.6% report depression (above the 20.0% national average). 18.8% experience frequent mental distress. 3.0% of residents lack health insurance (below the 8.6% national rate). The primary care physician ratio is 1:2,053. The dentist ratio is 1:2,861. 75.9% of residents have access to exercise opportunities. The food environment index is 7.4 out of 10.
Health Metrics: Williamsfield vs U.S. Average (%)
Chronic Conditions
| Obesity | 37.5% |
| 17% above US avg |
| Diabetes | 9.4% |
| Heart Disease | 5.4% |
| High Blood Pressure | 30.6% |
| Asthma | 10.5% |
| COPD | 6.7% |
| Cancer | 7.3% |
| Stroke | 2.9% |
Behaviors & Mental Health
| Smoking | 15.5% |
| 11% above US avg |
| Binge Drinking | 20.9% |
| Physical Inactivity | 23.0% |
| Depression | 23.6% |
| Mental Distress | 18.8% |
| Physical Distress | 12.8% |
| Short Sleep | 36.9% |
Healthcare Access
| Insurance Rate | 97.0% |
| Uninsured | 3.0% |
| 65% below US avg |
| Primary Care | 1:2,053 |
| Dentists | 1:2,861 |
| Mental Health | 1:515 |
| Checkup Rate | 75.3% |
| Dental Visits | 62.2% |
| Premature Death | 9,889/100K |
Food & Exercise
| Food Environment | 7.4/10 |
| Exercise Access | 75.9% |
| Healthcare Facilities | 124 |
Williamsfield experiences four distinct seasons with an average annual temperature of 51°F (10°C). Winters average 24°F in January while summers reach 74°F in July. Annual precipitation totals 37.7 inches. The area receives 21.3 inches of snow annually, a moderate snowfall amount. The city sits at an elevation of 703 feet.
Temperature
24°F Jan (-5°C)
74°F Jul (24°C)
| Annual Average | 50.8°F |
| 6% below US avg |
| January Average | 24°F (-5°C) |
| July Average | 74°F (24°C) |
Geography
| Elevation | 703 ft (214 m) |
| Area | 0.5 sq mi (1.3 km²) |
| Population Density | 407/sq mi |
| Coordinates | 40.9264°N, 90.0182°W |
| Timezone | America/Chicago |
| County | Knox County County |
| Nearest Airport | General Downing - Peoria International (PIA)
25 miles away |
Precipitation & Snow
Annual Rainfall
37.7"
1% below US avg
Wettest Month (May)
4.65"
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 57.2 / 100 |
| Social Vulnerability | 49.8 / 100 |
| Community Resilience | 66.0 / 100 |
Hazard Breakdown
| Tornado |
Relatively Moderate |
| Hurricane |
Very Low |
| Earthquake |
Very Low |
| Wildfire |
Very Low |
| Flood |
Relatively Low |
| Hail |
Relatively Moderate |
| Strong Wind |
Relatively High |
| Heat Wave |
Relatively Moderate |
| Winter Weather |
Relatively Low |
| Lightning |
Relatively Moderate |
| Ice Storm |
Relatively Moderate |
| Drought |
Relatively Moderate |
| Cold Wave |
Relatively Moderate |
| Landslide |
Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
4 earthquakes (M2.5+) within 150 km since 1990.
Strongest: M4.2. Most recent: M2.6 on Mar 15, 2025.
| Jun 28, 2004 |
12 km NW of Dayton, Illinois |
M4.2 |
111 km |
| Sep 2, 1999 |
8 km W of Amboy, Illinois |
M3.5 |
101 km |
| Jul 15, 2024 |
2 km WNW of Somonauk, Illinois |
M3.1 |
135 km |
| Mar 15, 2025 |
6 km W of Dwight, Illinois |
M2.6 |
129 km |
Source: USGS (M2.5+, 1990-2025)
Tornado History
678 tornadoes (EF0+) within 100 km since 1950.
Strongest: EF4. Total: 20 fatalities, 553 injuries.
| Date |
Rating |
Distance |
Fatalities |
| Nov 17, 2013 |
EF4 |
51 km |
3 |
| Jul 13, 2004 |
EF4 |
60 km |
0 |
| May 13, 1995 |
EF4 |
66 km |
0 |
| Mar 29, 1981 |
EF4 |
84 km |
0 |
| May 5, 1977 |
EF4 |
99 km |
0 |
| Jun 29, 1976 |
EF4 |
27 km |
0 |
| Apr 4, 2023 |
EF3 |
71 km |
0 |
| Feb 28, 2017 |
EF3 |
100 km |
2 |
| Feb 28, 2017 |
EF3 |
55 km |
0 |
| Apr 20, 2004 |
EF3 |
72 km |
8 |
| May 10, 2003 |
EF3 |
58 km |
0 |
| Apr 19, 1996 |
EF3 |
88 km |
0 |
| May 13, 1995 |
EF3 |
57 km |
0 |
| May 9, 1995 |
EF3 |
45 km |
0 |
| Mar 13, 1990 |
EF3 |
78 km |
0 |
| Jun 21, 1981 |
EF3 |
93 km |
1 |
| Aug 15, 1978 |
EF3 |
74 km |
0 |
| Mar 4, 1976 |
EF3 |
48 km |
0 |
| Jul 23, 1975 |
EF3 |
42 km |
2 |
| Jul 23, 1975 |
EF3 |
49 km |
0 |
Source: NOAA SPC (EF0+, 1950-2024)
Wildfire History
5 wildfires (100+ acres) within 100 km.
Largest: UNIT 3 (1,206 ac, 1999).
| Year |
Name |
Acres |
Distance |
| 1999 |
UNIT 3 |
1,206 |
92 km |
| 2002 |
HSB 03 2 |
1,130 |
93 km |
| 2000 |
DESTRUST A |
756 |
93 km |
| 2006 |
HSB 003 |
674 |
92 km |
| 2004 |
HSB 009 |
608 |
93 km |
Source: NIFC/IRWIN (100+ acres)
Monthly Weather
| Month |
Avg Temperature |
Precipitation |
Summary |
| January |
24°F (-5°C) |
2.0 in |
Coldest |
| February |
28°F (-2°C) |
1.9 in |
|
| March |
39°F (4°C) |
2.5 in |
|
| April |
51°F (11°C) |
3.5 in |
|
| May |
63°F (17°C) |
4.7 in |
Wettest |
| June |
72°F (22°C) |
4.4 in |
|
| July |
74°F (24°C) |
4.3 in |
Warmest |
| August |
72°F (22°C) |
3.7 in |
|
| September |
65°F (18°C) |
4.0 in |
|
| October |
53°F (12°C) |
2.7 in |
|
| November |
40°F (5°C) |
2.4 in |
|
| December |
29°F (-2°C) |
1.9 in |
Driest |
Williamsfield has a seasonal temperature swing of 51°F / from 24°F in January to 74°F in July. Total annual precipitation is 37.7 inches, with May being the wettest month (4.7") and December the driest (1.9").
Average costs for common services in Williamsfield. Prices are estimated based on regional cost of living data and may vary by provider.
Healthcare
| Doctor Visit (Primary Care) |
$250 ($150-$400) |
| Specialist Visit |
$350 ($200-$550) |
| Urgent Care Visit |
$200 ($100-$350) |
| Emergency Room Visit |
$2,200 ($800-$5,000) |
| Dental Cleaning |
$130 ($75-$200) |
| Dental Filling |
$250 ($150-$400) |
View all 40 services
Auto Repair
| Oil Change (Conventional) |
$45 ($25-$75) |
| Oil Change (Synthetic) |
$75 ($50-$120) |
| Brake Pad Replacement |
$300 ($150-$500) |
| Tire Rotation |
$40 ($20-$75) |
| New Tires (Set of 4) |
$600 ($400-$1,000) |
| Battery Replacement |
$200 ($100-$350) |
View all 18 services
Home Services
| Plumber (Per Hour) |
$100 ($60-$150) |
| Electrician (Per Hour) |
$90 ($50-$140) |
| HVAC Repair |
$400 ($150-$800) |
| HVAC System Install |
$7,000 ($4,000-$12,000) |
| Roof Repair |
$1,000 ($400-$2,000) |
| Roof Replacement |
$9,000 ($5,500-$15,000) |
View all 25 services
Legal
| Divorce (Uncontested) |
$1,500 ($500-$3,500) |
| Divorce (Contested) |
$15,000 ($5,000-$30,000) |
| DUI Defense |
$5,000 ($2,000-$10,000) |
| Bankruptcy (Chapter 7) |
$1,500 ($800-$3,000) |
| Will Preparation |
$500 ($200-$1,000) |
| Trust Preparation |
$2,500 ($1,000-$5,000) |
View all 12 services
Personal Care
| Men's Haircut |
$25 ($15-$45) |
| Women's Haircut |
$55 ($30-$100) |
| Hair Coloring (Full) |
$150 ($75-$250) |
| Manicure |
$25 ($15-$45) |
| Pedicure |
$40 ($25-$65) |
| Massage (1 Hour) |
$80 ($50-$130) |
View all 12 services
Food & Grocery
| Gallon of Milk (per gallon) |
$4.10 ($3.00-$5.50) |
| Dozen Eggs (per dozen) |
$3.50 ($2.50-$5.00) |
| Loaf of Bread |
$3.80 ($2.50-$5.50) |
| Chicken Breast (per lb) |
$4.50 ($3.00-$6.50) |
| Ground Beef (per lb) |
$5.50 ($4.00-$7.50) |
| Rice (per lb) |
$1.00 ($0.60-$1.80) |
View all 20 services
Utilities
| Electricity (Monthly) |
$140 ($80-$250) |
| Natural Gas (Monthly) |
$70 ($30-$150) |
| Water/Sewer (Monthly) |
$70 ($40-$120) |
| Internet (Monthly) |
$70 ($40-$100) |
| Cell Phone Plan (Monthly) |
$65 ($30-$100) |
| Cable TV (Monthly) |
$85 ($50-$150) |
View all 8 services
Transportation
| Monthly Parking (Downtown) |
$200 ($75-$500) |
| Car Insurance (Annual) |
$2,000 ($1,200-$3,500) |
| Bus Pass (Monthly) |
$70 ($30-$130) |
| Taxi/Uber (5-Mile Ride) |
$15 ($8.00-$25) |
| Car Registration (Annual) |
$100 ($30-$250) |
| Driver's License Renewal |
$30 ($15-$75) |
View all 8 services
Education & Childcare
| Daycare (Infant, Monthly) |
$1,200 ($600-$2,500) |
| Daycare (Toddler, Monthly) |
$1,000 ($500-$2,000) |
| After-School Care (Monthly) |
$400 ($200-$700) |
| Tutoring (Per Hour) |
$50 ($25-$100) |
| SAT/ACT Prep Course |
$1,000 ($400-$2,500) |
| Private School (K-12, Annual) |
$12,500 ($5,000-$30,000) |
View all 8 services
Pets
| Vet Visit (Routine Checkup) |
$60 ($30-$100) |
| Dog Vaccination (Annual) |
$100 ($50-$200) |
| Dog Grooming |
$60 ($30-$100) |
| Pet Boarding (Per Night) |
$40 ($20-$75) |
| Dog Spay/Neuter |
$300 ($150-$500) |
| Cat Spay/Neuter |
$200 ($100-$400) |
View all 9 services
Childcare
| Center-Based (monthly) |
| Infant | $1,346 |
| Toddler | $1,090 |
| Preschool | $1,119 |
| Family Childcare (monthly) |
| Infant | $686 |
| Toddler | $686 |
| Preschool | $636 |
Source: DOL Women's Bureau (2022)
Frequently Asked Questions About Williamsfield
What is the population of Williamsfield?
Williamsfield has a population of 500 residents and is located in Illinois. The population density is 407 people per square mile, spread across 0.5 square miles. The median age of residents is 36.6 years, which is younger than the national median of 38.9 years. The population is 49.4% female and 50.6% male.
Is Williamsfield expensive to live in?
Williamsfield has a cost of living roughly in line with the national average, with an index of 100 (baseline: 100). The median household income is $75,208, 0% below the national average of $75,149. The median home value is $98,100 (65% below the U.S. median). Renters pay a median of $625 per month, below the national average of $1,163. The home price-to-income ratio is 1.3x, indicating housing is reasonably affordable relative to local income levels.
What is the weather like in Williamsfield?
Williamsfield has a four-season climate with an average annual temperature of 51°F (10°C). Winter temperatures average 24°F in January, while summers reach an average of 74°F in July. Annual rainfall totals 37.7 inches, with 21.3 inches of snow.
How is the job market in Williamsfield?
The job market in Williamsfield is very strong, with unemployment at just 2.4% / well below the national rate of 3.6%. The average weekly wage is $894. There are 980 business establishments in the area, including 130 restaurants and food service locations. The average commute time is 25 minutes, and 4.3% of workers work from home.
How much does housing cost in Williamsfield?
The median home value in Williamsfield is $98,100. Zillow estimates the typical home value at $151,873. For renters, the median monthly rent is $625. Fair market rent is $854 for a 1-bedroom and $1,063 for a 2-bedroom apartment. The homeownership rate is 93.6%. The average annual property tax is $6,480.
How are the schools in Williamsfield?
Schools in Williamsfield score 5.2 out of 10 on standardized testing, near the national average. 20.1% of adults in Williamsfield hold a bachelor's degree or higher, below the national average of 33.7%. 94.6% have completed high school. 4.4% hold a graduate or professional degree.
How healthy is Williamsfield?
The obesity rate in Williamsfield is 37.5% (above the national rate of 32.1%). 15.5% of adults are smokers. 23.0% are physically inactive. 23.6% of residents report depression. 3.0% lack health insurance (below the national rate). 75.9% of residents have access to exercise opportunities. The primary care physician ratio is 1:2,053.
What is transportation like in Williamsfield?
The average commute in Williamsfield is 25 minutes, shorter than the national average of 28 minutes. 87.4% of workers drive alone to work, and 4.3% work from home.
What are the demographics of Williamsfield?
The racial and ethnic makeup of Williamsfield is 85.2% White, 13.8% Black or African American. 99.8% of residents speak only English at home. 4.9% of the population are military veterans. 17.6% of residents have a disability. 97.0% have health insurance coverage.