Centralia, IL
- ZIP codes
- 10
- CBSA code
16460- Type
- Micropolitan statistical area
- States
- IL
- Population
- 37,000
- Combined area
- St. Louis-St. Charles-Farmington, MO-IL
Metro areas are defined by the Office of Management and Budget as whole counties, so every ZIP code in a member county is listed here.
Centralia in numbers
About 37,000 people live in the Centralia micropolitan area. The median household income is $61,240 a year (US: $80,734). The median owner-occupied home is valued at $103,000, and median gross rent is $794 a month.
| Population | 37,000 |
|---|---|
| Median household income | $61,240 |
| Median home value | $103,000 |
| Median gross rent | $794 |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Its county
| County | ZIP codes | Population | Median income |
|---|---|---|---|
| Marion County, IL | 10 | 37,000 | $61,240 |
ZIP codes in Centralia
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
62801 | Centralia , IL | Standard | 19,827 | $52,017 | $94,800 |
62807 | Alma , IL | Standard | 767 | $82,321 | $158,500 |
62849 | Iuka , IL | Standard | 1,887 | $60,789 | $87,800 |
62853 | Kell , IL | Standard | 969 | $60,721 | $79,900 |
62854 | Kinmundy , IL | Standard | 1,827 | $63,587 | $101,500 |
62870 | Odin , IL | Standard | 2,281 | $59,821 | $134,000 |
62875 | Patoka , IL | Standard | 1,039 | $73,333 | $116,400 |
62881 | Salem , IL | Standard | 11,078 | $71,270 | $115,200 |
62882 | Sandoval , IL | Standard | 2,057 | $55,582 | $89,300 |
62892 | Vernon , IL | Standard | 150 | $75,417 | $86,300 |
Cite this page
zipcodes.pro. “Centralia, IL.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/metro/16460-centralia
Underlying data is public domain or openly licensed — sources, vintages and licences.