Illiopolis, IL ZIP Codes
One ZIP code serves Illiopolis, Illinois: 62539. Together they are home to 1,412 residents in 564 households. That is more than the 890 people counted inside Illiopolis village limits, because these ZIP codes reach past its boundary.
Illiopolis village limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 890 |
| Households | 368 |
| Median household income | $63,125 |
| Median home value | $100,800 |
| Median age | 43.3 |
| Median rent | $663 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 1,412 |
| Households (sum of ZIP codes) | 564 |
| Median household income, range across ZIP codes | $82,750 (62539) to $82,750 (62539) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $82,750 |
| Homeowners | 87.6% |
| Households with kids under 18 | 30.5% |
| Moved in the past year | 4.2% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Illiopolis
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 62539 | Illiopolis | 1,412 | 564 | $82,750 | $123,400 | 87.6% | 30.5% | 4.2% | — | — | 1% of its land; mailing city |
A ZIP code is listed for Illiopolis when at least 10% of its land lies inside Illiopolis village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Illiopolis. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Illiopolis.
Counties
- Sangamon County — 28 ZIP codes
Price a mailing to Illiopolis ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Illiopolis, IL?
- 62539. A ZIP code is listed for Illiopolis when at least 10% of its land lies inside Illiopolis village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Illiopolis.
- What is the population of Illiopolis, IL?
- The Census Bureau counts 890 residents inside Illiopolis village limits (ACS 2020–2024). The 1 ZIP code that serve Illiopolis hold 1,412 residents in all.
- What is the median household income in Illiopolis, IL?
- $63,125 inside Illiopolis village limits, per the Census Bureau. Across its ZIP codes the medians run from $82,750 to $82,750.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.