Sullivan, IL ZIP Codes
One ZIP code serves Sullivan, Illinois: 61951. Together they are home to 7,787 residents in 3,078 households. That is more than the 4,348 people counted inside Sullivan city limits, because these ZIP codes reach past its boundary.
Sullivan city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 4,348 |
| Households | 1,836 |
| Median household income | $63,229 |
| Median home value | $102,500 |
| Median age | 38.1 |
| Median rent | $831 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 7,787 |
| Households (sum of ZIP codes) | 3,078 |
| Median household income, range across ZIP codes | $71,905 (61951) to $71,905 (61951) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $71,905 |
| Homeowners | 78.2% |
| Households with kids under 18 | 32.5% |
| Moved in the past year | 12.4% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Sullivan
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 61951 | Sullivan | 7,787 | 3,078 | $71,905 | $150,900 | 78.2% | 32.5% | 12.4% | — | — | 2% of its land; mailing city |
A ZIP code is listed for Sullivan when at least 10% of its land lies inside Sullivan city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Sullivan. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Sullivan.
Counties
- Moultrie County — 7 ZIP codes
Price a mailing to Sullivan ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Sullivan, IL?
- 61951. A ZIP code is listed for Sullivan when at least 10% of its land lies inside Sullivan city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Sullivan.
- What is the population of Sullivan, IL?
- The Census Bureau counts 4,348 residents inside Sullivan city limits (ACS 2020–2024). The 1 ZIP code that serve Sullivan hold 7,787 residents in all.
- What is the median household income in Sullivan, IL?
- $63,229 inside Sullivan city limits, per the Census Bureau. Across its ZIP codes the medians run from $71,905 to $71,905.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.