Disclosure: This page contains affiliate links marked with (Ad). If you click through and make a purchase, we may earn a commission at no extra cost to you. Learn more

Petersburg, Illinois

Last updated: 2024 BLS data · Page refreshed:

City Profile — Demographics, Income, Education & Housing
Data: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates
2,341
Population
$56,458
Median Income
$177,700
Home Value
38.7
Median Age

Demographics

Petersburg has a population of 2,341 with a median age of 38.7. Here is the racial and ethnic breakdown of the population:

White
94.3%
Other
5.5%
Demographic Value
Total Population2,341
Median Age38.7
White94.3%
Black or African American0.2%
Other / Two or More Races5.5%
Petersburg, Illinois — racial composition (Census ACS 2024)Donut chart of 3 segments totaling 100.White: 94.3%Other: 5.5%Other: 0.2%2,341PopulationWhiteWhite94.3%OtherOther5.5%OtherOther0.2%

Income & Economy

The median household income in Petersburg is $56,458, which is 30.0% below the national median of $80,610. The per capita income is $45,576. The poverty rate is 15.7%.

$56,458
Median Household Income
$45,576
Per Capita Income
15.7%
Poverty Rate

Advance Your Career in Petersburg

Tools that help you land a better-paying role — wherever you live. · Sponsored - see disclosure.

MyPerfectResume · (Ad)
Create an ATS-friendly resume in minutes. Trusted by millions of job seekers.
Build My Resume →
FlexJobs · (Ad)
Access 50,000+ vetted remote, hybrid, and flexible job listings. No ads, no scams.
Find Remote & Flexible Jobs →
ExpertRating · (Ad)
300+ online certifications in Project Management, Six Sigma, IT & more.
Get Certified & Earn More →
Mondly by Pearson · (Ad)
Join 140M+ learners. Master any of 41 languages with bite-sized lessons.
Learn a New Language →

Education

In Petersburg, 93.8% of residents age 25+ have a high school diploma or higher, and 30.6% hold a bachelor's degree or higher (15.1% with a graduate or professional degree).

HS Diploma+
93.8%
Bachelor's+
30.6%
Graduate+
15.1%
Education Level % of Adults (25+)
High School Diploma or Higher93.8%
Bachelor's Degree or Higher30.6%
Graduate or Professional Degree15.1%

Housing

The median home value in Petersburg is $177,700, below the national median of $303,400. The median monthly rent is $653. The homeownership rate is 61.0%.

$177,700
Median Home Value
$653/mo
Median Rent
61.0%
Homeownership Rate
Housing Metric Value
Median Home Value$177,700
Median Monthly Rent$653
Homeownership Rate61.0%
Vacancy Rate3.8%

Salaries in Illinois

Explore salary data for popular occupations in Illinois:

See all Illinois salaries →

Other Cities in Illinois

See all Illinois cities →

Frequently Asked Questions

What is the population of Petersburg, Illinois?
The population of Petersburg, Illinois is 2,341 according to U.S. Census Bureau ACS 2024 5-Year Estimates.
What is the median household income in Petersburg, Illinois?
The median household income in Petersburg, Illinois is $56,458. This is 30.0% below the national median of $80,610.
What is the median home value in Petersburg, Illinois?
The median home value in Petersburg, Illinois is $177,700. The median monthly rent is $653.
What percentage of people in Petersburg have a college degree?
In Petersburg, Illinois, 30.6% of adults age 25 and older hold a bachelor's degree or higher, and 93.8% have a high school diploma or higher.
Is Petersburg, Illinois an affordable place to live?
The home price-to-income ratio in Petersburg, Illinois is 3.1x (median home value $177,700 vs. median income $56,458), making it relatively affordable by that measure. A ratio under 4.0 is generally considered affordable.

🏠 Thinking About Moving to Petersburg?

Find resources to help plan your move, explore homes, and compare insurance rates in Illinois.

Salary Data in Illinois

All Jobs in Illinois Highest Paying Jobs Jobs Over $100K Average Salary

🏘️ Get City & Demographic Insights

Free data-driven updates on cities, salaries & cost of living — no spam, unsubscribe anytime.

Join Americans who use data to make smarter decisions. Privacy Policy

Share this page: X Facebook LinkedIn