US ZIP Code
62990

Thebes, IL

Alexander County  ·  Illinois

● Active
👥 1,044 Population
💰 $60,978 Median HH Income
▼ 20% below avg ↑ 60% since 2019
🎂 49.5 Median Age ↑ 44% since 2019
🏠 $122,900 Median Home Value
▼ 56% below avg ↑ 2% since 2019
🎓 21.3% College Grads
▼ 45% below avg
📊 3.1% Unemployment
▼ 36% below avg ↓ 73% since 2019
ZIP Code Details
ZIP Code62990
CityThebes
StateIllinois (IL)
CountyAlexander County
Area Code618/730
Elevation417 ft
Latitude37.228582
Longitude-89.398842
TimezoneChicago (DST)
FIPS17003
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 44.2% (461) Female 55.8% (583) ♀

Race & Ethnicity

White: 98%Hispanic: 0.2%Asian: 0.7%Other: 1.2%Race
White98.0%
Hispanic0.2%
Asian0.7%
Other1.2%

Age Breakdown

Under 5
10%
5–17
18%
18–24
7%
25–44
15%
45–64
24%
65+
8%

Key Indicators

Median Age49.5 yrs ↑ 44% since 2019
Avg Household Size3.16
Below Poverty17.2% ▲ 72% above avg
College Grads21.3% ▼ 45% below avg
Unemployment3.1% ▼ 36% below avg
No HS Diploma31 (4.7%)
HS Graduate236 (36.1%)
Some College177 (27.1%)
Associates71 (10.9%)
Bachelors43 (6.6%)
Graduate Degree96 (14.7%)

Education

No HS: 4.7%HS Grad: 36.1%Some College: 27.1%Associates: 10.9%Bachelors: 6.6%Graduate: 14.7%Edu
No HS4.7%
HS Grad36.1%
Some College27.1%
Associates10.9%
Bachelors6.6%
Graduate14.7%
Housing & Income

Housing Tenure

Owner: 91.8%Renter: 8.2%Tenure
Owner91.8%
Renter8.2%

Home Value Distribution

Under $50k
30%
$50k–100k
14%
$100k–150k
8%
$150k–200k
24%
$200k–300k
6%
$300k–500k
11%
Over $500k
6%

Financials

Median HH Income$60,978 ▼ 20% below avg ↑ 60% since 2019
Median Home Value$122,900 ▼ 56% below avg ↑ 2% since 2019
Home/Income Ratio2.0x (nat avg ~3.5x)
Median Rent$863/mo ↑ 238% since 2019
Total Units389
Vacant Units59
Avg HH Size3.16

Income Distribution

Under $25k
25%
$25k–50k
12%
$50k–75k
23%
$75k–100k
14%
$100k–150k
16%
$150k–200k
2%
Over $200k
7%
Employment & Commute

How People Get to Work

Drove Alone
94%
Walked
0%
Work From Home
6%

Commute Time

Under 15 min
9%
15–30 min
45%
30–45 min
35%
Over 45 min
11%
Housing Stock

Year Built

Before 1940
5%
1940s–1950s
15%
1960s–1970s
13%
1980s–1990s
13%
2000+
55%

Summary

Total Units389
Vacant59
Owner Occupied91.8%
Renter Occupied8.2%
Avg HH Size3.16
Frequently Asked Questions
ZIP code 62990 is in Thebes, IL, in Alexander County.
ZIP code 62990 is located in Illinois (IL).
ZIP code 62990 is in Alexander County, IL.
ZIP 62990 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 62990 is 1,044 people (ACS 2023).
The median household income in ZIP code 62990 is $60,978 (ACS 2023).
The median home value in ZIP 62990 is $122,900 (ACS 2023).
About ZIP Code 62990

ZIP code 62990 is located in Thebes, Illinois, within Alexander County. With a population of 1,044, this is a sparsely populated ZIP code with a mature community — the median age is 49.5 years. Economically, 62990 is a solidly middle-class ZIP code: the median household income of $60,978 is below the national average.

Real estate in ZIP code 62990 represents one of the more affordable housing markets in the country. The median home value of $122,900 is well below the national average. Renters can expect to pay around $863 per month in median rent. Homeownership is strong here — 91.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 2% since 2019.

The population of 62990 is primarily White (97.99%). Residents are less-educated — 21.3% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 17.2%. Household income has grown by 60% since 2019.

The unemployment rate in 62990 stands at 3.1%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 78%.

Overall, ZIP code 62990 in Thebes, IL is characterized as solidly middle-class, less-educated, a mature community, and predominantly owner-occupied. With 1,044 residents, a median household income of $60,978, and a median home value of $122,900, it offers a clear picture of life in this part of Illinois.