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Illinois ZIP Codes
Union County
Dongola, IL
62926
62926 ZIP Code — Dongola, IL
Union County, Illinois
ZIP code 62926 is located in
Dongola ,
Illinois ,
within Union County .
It covers approximately 77.73 square miles and serves a population of
2,167 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 618 .
About ZIP code 62926
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1970s, giving the area an established character. Median home value is $117,400. Owner-occupancy is high at 79%, well above the national average.
Median household income is $60,833. Poverty affects 18% of residents, above the national average. 44% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 25 minutes is near the national average.
College attainment at 16% is below the national average, consistent with a trades and production-oriented local economy.
Health indicators show elevated rates of smoking (21%) compared to national benchmarks.
Notable community characteristics include disability rates above the national average at 22%.
Overall, ZIP code 62926 reflects a community defined by a trades-oriented workforce, economic challenges above the national average, high homeownership, and a significant Social Security-dependent population.
62926 ZIP code map
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Cities in ZIP code 62926
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Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
2,167
Population density
28 / sq mi
State FIPS
17
County FIPS
181
Geography
Land area
77.73 sq mi
Water area
0.63 sq mi
Latitude
37.3713
Longitude
-89.1471
Timezone
Central (CT)
Area code
618
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
44.0%
48.3%
37.2%
$50k – $100k
36.6%
33.3%
29.6%
$100k – $200k
15.6%
15.4%
24.4%
Over $200k
3.7%
3.0%
8.8%
Demographics & statistics
$60,833
Median household income
$117,400
Median home value
15.7%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 551 25.4%
18 and over 1,616 74.6%
65 and over 390 18.0%
Median age 40.0 years
Race & ethnicity
Black or African American
1.3%
American Indian / Alaska Native
0.5%
Group Count %
White 2,027 91.6%
Two or more races 68 3.1%
Hispanic or Latino 45 2%
Black or African American 28 1.3%
Asian 20 0.9%
Other race 14 0.6%
American Indian / Alaska Native 10 0.5%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
44.0%
48.3%
37.2%
$50k – $100k
36.6%
33.3%
29.6%
$100k – $200k
15.6%
15.4%
24.4%
Over $200k
3.7%
3.0%
8.8%
Range % of households
Under $10k 4.5%
$10k–$15k 11.0%
$15k–$25k 10.1%
$25k–$35k 3.1%
$35k–$50k 11.5%
$50k–$75k 29.1%
$75k–$100k 10.5%
$100k–$150k 9.1%
$150k–$200k 7.8%
$200k+ 3.6%
Median income $60,833
Housing
Housing overview
Metric Value
Median home value $117,400
Median rent / month $610
Owner occupied 79.2%
Renter occupied 20.8%
Vacant 15.6%
Single-family detached 78.5%
Large apartment buildings 0.0%
Mobile homes 13.9%
Median rooms 5.2
Avg household size (owned) 2.72
Year built
Era %
2020 or later 0.0%
2010–2019 3.7%
2000–2009 16.3%
1990–1999 15.0%
1980–1989 8.9%
1970–1979 20.1%
1960–1969 7.4%
1950–1959 4.8%
1940–1949 8.5%
1939 or earlier 15.3%
Bedrooms
Size % of units
No bedroom (studio) 2.8%
1 bedroom 6.1%
2 bedrooms 19.7%
3 bedrooms 56.0%
4 bedrooms 10.4%
5+ bedrooms 5.0%
Vehicles per household
Vehicles % of households
No vehicle 5.9%
1 vehicle 38.4%
2 vehicles 35.1%
3 or more 20.7%
Heating fuel
Fuel type %
Utility gas 15.4%
Electricity 46.9%
Propane / LP gas 30.4%
Wood 7.3%
Households & families
Household type Count %
Married-couple family 365 46.6%
Cohabiting couple 57 7.3%
Male householder, no spouse 146 18.6%
Female householder, no spouse 216 27.6%
Households with children under 18 239 30.5%
Households with seniors (65+) 287 36.6%
Average household size 2.74
Marital status
Status Male Female
Never married 33.7% 27.5%
Married 45.3% 42.2%
Separated 3.1% 2.8%
Widowed 5.1% 14.2%
Divorced 12.9% 13.3%
Education
Some HS, no diploma
11.9%
Some college, no degree
18.4%
Graduate / professional
2.9%
Metric %
HS diploma or higher 84.1%
Bachelor's or higher 15.7%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 13 3.0%
Kindergarten 9 2.1%
Elementary school 275 63.5%
High school 124 28.6%
College / grad school 12 2.8%
Employment
Industry of employment
Education & healthcare
28.1%
Transportation & utilities
7.7%
Professional & management
6.0%
Public administration
5.1%
Agriculture & mining
4.2%
Finance & real estate
4.2%
Arts, food & hospitality
3.5%
Occupation
Category %
Management, business & arts 26.3%
Service 23.7%
Sales & office 16.6%
Natural resources & construction 13.5%
Production & transportation 19.9%
Employment type
Type %
Private sector 72.7%
Government 17.1%
Self-employed 10.3%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 85.4%
Carpool 7.2%
Public transit 0.0%
Walk 0.0%
Work from home 7.1%
Other means 0.3%
Avg commute (minutes) 25.3
Poverty
Married-couple families
4.4%
Female-led households
28.2%
Income support
Source % of households
Social Security 43.5%
Retirement income 32.3%
Supplemental Security 9.9%
Cash public assistance 7.8%
Food stamps / SNAP 9.9%
Health indicators
Condition %
Obesity 37.0%
High blood pressure 36.0%
High cholesterol 34.3%
Diabetes 11.6%
Heart disease 7.8%
Stroke 3.7%
Asthma 10.3%
Arthritis 29.4%
Kidney disease 3.4%
Pulmonary disease 9.0%
Cancer 7.2%
Behavior / access %
Smoking 21.2%
Binge drinking 14.7%
No physical activity 27.5%
Less than 7 hrs sleep 33.4%
Depression 18.7%
Fair or poor health 17.2%
Poor mental health 13.8%
Poor physical health 11.7%
No health insurance 11.6%
Visited doctor (checkup) 77.1%
Visited dentist 60.3%
Cholesterol screening 88.6%
Teeth loss 17.6%
Veterans & disability
Veterans Count %
Civilian veterans 134 8.3%
Disability %
Any disability 22.2%
Under 18 11.4%
18–64 years 22.5%
65 and over 37.0%
Health insurance coverage
Type %
Private insurance 46.0%
Public insurance 55.9%
No insurance 9.4%
Uninsured under 19 12.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 2,059 95.0%
Spanish 2 0.1%
Other Indo-European 0 0.0%
Asian & Pacific Islander 0 0.0%
Other languages 2 0.1%
Place of birth & citizenship
Origin Count %
Native born (US) 2,112 97.5%
Born in same state 2,105 97.1%
Born in different state 1,327 61.2%
Foreign born 7 0.3%
Naturalized citizen 55 2.5%
Not a US citizen 55 100.0%
Ancestry
Ancestry Count %
Italian 262 12.1%
French 157 7.2%
Arab 68 3.1%
Ancestry Count %
English 29 1.3%
German 6 0.3%
Technology access
Metric % of households
Computer access 36.2%
Internet access 63.1%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 62926
What city is ZIP code 62926 in?
ZIP code 62926 is primarily assigned to Dongola, Illinois.
What county is ZIP code 62926 in?
ZIP code 62926 falls within Union County, Illinois.
Does ZIP code 62926 have a large retiree population?
44% of households in ZIP code 62926 receive Social Security income, suggesting a significant retiree or disability population.
What is the poverty rate in ZIP code 62926?
18% of residents in ZIP code 62926 live below the poverty line, above the national average.
What is the typical home value in ZIP code 62926?
The median home value in ZIP code 62926 is $117,400.
What is the population of ZIP code 62926?
ZIP code 62926 has an estimated population of 2,167 residents, with a density of 28 people per square mile.
What timezone is ZIP code 62926 in?
ZIP code 62926 observes the CST timezone.
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