Thebes ZIP Codes — Alexander County, IL

There is one unique ZIP code in Thebes, Illinois and it is 62990. Area code: 618.
1
ZIP codes
43.99
sq mi land
1.51
sq mi water
618
area code
Thebes, IL ZIP code map

About Thebes, IL

Thebes, Illinois, is a small city located in the southeastern part of the state. Nestled within Alexander County, Thebes offers a rich historical narrative and a tight-knit community atmosphere. With a unique geographical setting, it serves as a point of interest for residents and visitors alike.

Location & geography

Thebes is strategically located near the Mississippi River, providing picturesque landscapes and a variety of outdoor activities. It is in close proximity to other cities such as Cairo, which is about 6 miles to the southwest, and Mounds, located roughly 7 miles to the north. The city's total area encompasses 43.99 square miles of land and includes 1.51 square miles of water.

Community & economy

The community of Thebes is characterized by its friendly residents and a strong sense of local pride. Primarily driven by agriculture and small businesses, Thebes provides essential services and a welcoming atmosphere for its residents. Daily life here revolves around community gatherings, local events, and maintaining connections with neighboring cities.

Transportation

Access to Thebes is facilitated by several highways, including U.S. Route 51, which connects the city to larger urban areas. The nearest named airport is the Cairo Regional Airport, located just a short drive away in Cairo. Public transit options are limited, highlighting the need for personal vehicles for most residents.

History

Thebes was founded in the mid-19th century and has a rich history tied to the Mississippi River's significance in trade and transportation. Over the years, key industries have included agriculture and small-scale manufacturing, which helped shape the local economy. Notable events in Thebes's history often stem from its strategic location along the river and its role during various phases of American expansion.

Did you know?

A little-known fact about Thebes is that it was once a bustling port town before the prominence of larger cities took over. This historical significance is still reflected in the area's architecture and community traditions.

ZIP codes for Thebes, IL (1)
ZIP code City County Map
62990 Thebes Alexander View map

Demographics & statistics

1,155
Population
32.3
Median age
$63,583
Median household income
$23,076
Per capita income
$120,400
Median home value
$690
Median monthly rent
90.0%
Home ownership
11.3%
Poverty rate
3.8%
Unemployment
421
Housing units
11.3%
Bachelor's or higher

Age distribution

Male Female
52
Under 5
64
43
5–9
54
69
10–14
87
21
15–19
27
28
20–24
36
62
25–34
78
24
35–44
29
22
45–54
27
43
55–59
54
38
60–64
48
57
65–74
72
48
75–84
61
5
85+
6
← Male
Female →

Age summary

GroupCount%
Under 1839434.1%
18 and over76165.9%
65 and over24921.6%
Median age32.3 years

Race & ethnicity

White 96.2%
Black or African American 2%
Asian 1%
Two or more races 0.9%
GroupCount%
White1,11196.2%
Black or African American232%
Asian111%
Two or more races100.9%

Household income

Under $10k 9.0%
$10k–$15k 4.0%
$15k–$25k 8.7%
$25k–$35k 7.2%
$35k–$50k 6.9%
$50k–$75k 33.6%
$75k–$100k 15.6%
$100k–$150k 5.6%
$150k–$200k 2.2%
$200k+ 7.2%
Range% of households
Under $10k9.0%
$10k–$15k4.0%
$15k–$25k8.7%
$25k–$35k7.2%
$35k–$50k6.9%
$50k–$75k33.6%
$75k–$100k15.6%
$100k–$150k5.6%
$150k–$200k2.2%
$200k+7.2%
Median income$63,583

Housing

Home values

Under $50k 28.4%
$50k–$100k 16.3%
$100k–$150k 10.0%
$150k–$200k 15.6%
$200k–$300k 11.1%
$300k–$500k 13.1%
$500k–$1M 5.5%

Housing overview

MetricValue
Median home value$120,400
Median rent / month$690
Owner occupied90.0%
Renter occupied10.0%
Vacant29.1%
Single-family detached77.5%
Large apartment buildings0.0%
Mobile homes19.0%
Median rooms5.3
Avg household size (owned)3.56

Year built

Era%
2020 or later0.0%
2010–20191.5%
2000–200910.6%
1990–199917.0%
1980–198924.5%
1970–19799.1%
1960–196917.2%
1950–19595.3%
1940–194911.0%
1939 or earlier3.8%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom4.4%
2 bedrooms18.8%
3 bedrooms62.5%
4 bedrooms6.6%
5+ bedrooms7.7%

Vehicles per household

Vehicles% of households
No vehicle0.9%
1 vehicle27.7%
2 vehicles34.9%
3 or more36.4%

Heating fuel

Fuel type%
Utility gas7.2%
Electricity61.7%
Propane / LP gas21.5%
Wood6.9%
No fuel used2.8%

Households & families

Household typeCount%
Married-couple family24676.6%
Cohabiting couple82.5%
Male householder, no spouse278.4%
Female householder, no spouse4012.5%
Households with children under 189730.2%
Households with seniors (65+)14043.6%
Average household size3.60

Marital status

StatusMaleFemale
Never married13.6%23.4%
Married77.7%59.3%
Separated0.9%8.9%
Widowed4.0%3.0%
Divorced3.8%5.5%

Education

Less than 9th grade 5.3%
Some HS, no diploma 3.7%
HS graduate 38.3%
Some college, no degree 33.4%
Associate's degree 8.0%
Bachelor's degree 9.3%
Graduate / professional 1.9%
Metric%
HS diploma or higher90.9%
Bachelor's or higher11.3%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool248.0%
Kindergarten4113.7%
Elementary school18963.0%
High school4515.0%
College / grad school10.3%

Employment

Industry of employment

Wholesale trade 17.9%
Education & healthcare 16.7%
Manufacturing 14.9%
Construction 10.3%
Agriculture & mining 7.6%
Professional & management 7.6%
Public administration 7.6%
Finance & real estate 5.8%
Arts, food & hospitality 4.0%
Retail trade 3.6%
Transportation & utilities 2.7%
Other services 1.2%

Occupation

Category%
Management, business & arts34.3%
Service14.6%
Sales & office14.6%
Natural resources & construction9.1%
Production & transportation27.4%

Employment type

Type%
Private sector72.6%
Government14.0%
Self-employed13.4%
Unpaid family workers0.0%

Commute

Method%
Drive alone80.0%
Carpool12.6%
Public transit0.0%
Walk0.3%
Other means2.5%
Avg commute (minutes)26.8

Poverty

All people 11.3%
Under 18 years 10.9%
18 and over 11.6%
Married-couple families 11.4%
Female-led households 63.6%

Income support

Source% of households
Social Security52.6%
Retirement income29.6%
Supplemental Security10.9%
Cash public assistance3.7%
Food stamps / SNAP15.6%

Health indicators

Condition%
High blood pressure36.9%
High cholesterol36.3%
Heart disease7.9%
Stroke3.7%
Asthma10.3%
Arthritis30.3%
Kidney disease3.3%
Pulmonary disease9.1%
Cancer7.4%
Behavior / access%
Binge drinking14.5%
No physical activity28.5%
Less than 7 hrs sleep33.1%
Fair or poor health16.8%
Poor mental health13.6%
Poor physical health11.6%
No health insurance11.4%
Visited doctor (checkup)78.2%
Visited dentist61.7%
Cholesterol screening89.6%
Teeth loss16.5%

Veterans & disability

VeteransCount%
Civilian veterans476.2%
Disability%
Any disability17.1%
Under 1811.9%
18–64 years20.1%
65 and over18.9%

Health insurance coverage

Type%
Private insurance57.1%
Public insurance46.5%
Uninsured under 195.9%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only1,03990.0%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)1,14499.0%
Born in same state1,14399.0%
Born in different state57850.0%
Foreign born10.1%
Naturalized citizen111.0%
Not a US citizen11100.0%

Ancestry

AncestryCount%
French22319.3%
Italian12911.2%
AncestryCount%
Arab453.9%

Technology access

Metric% of households
Computer access27.8%
Internet access78.2%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions
What ZIP codes does Thebes, IL have?
Thebes, IL has one ZIP code: 62990. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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