Charleston, IL ZIP Codes
One ZIP code serves Charleston, Illinois: 61920. Together they are home to 20,951 residents in 8,843 households.
Charleston city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 17,062 |
| Households | 7,447 |
| Median household income | $49,300 |
| Median home value | $137,400 |
| Median age | 29.6 |
| Median rent | $817 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 20,951 |
| Households (sum of ZIP codes) | 8,843 |
| Median household income, range across ZIP codes | $52,429 (61920) to $52,429 (61920) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $52,429 |
| Homeowners | 53.3% |
| Households with kids under 18 | 21.0% |
| Moved in the past year | 19.7% |
| Carrier routes in EDDM2GO's route library | 16 routes, 9,079 homes (1 of 1 ZIP codes) |
Every ZIP code in Charleston
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 61920 | Charleston | 20,951 | 8,843 | $52,429 | $149,200 | 53.3% | 21.0% | 19.7% | 16 | 9,642 | 6% of its land; mailing city |
A ZIP code is listed for Charleston when at least 10% of its land lies inside Charleston city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Charleston. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Charleston.
Counties
- Coles County — 11 ZIP codes
Price a mailing to Charleston ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Charleston, IL?
- 61920. A ZIP code is listed for Charleston when at least 10% of its land lies inside Charleston city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Charleston.
- What is the population of Charleston, IL?
- The Census Bureau counts 17,062 residents inside Charleston city limits (ACS 2020–2024). The 1 ZIP code that serve Charleston hold 20,951 residents in all.
- What is the median household income in Charleston, IL?
- $49,300 inside Charleston city limits, per the Census Bureau. Across its ZIP codes the medians run from $52,429 to $52,429.
- How many carrier routes and mailboxes are in Charleston, IL?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 16 carrier routes reaching 9,079 residential and 571 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.