Thomson, IL ZIP Codes
One ZIP code serves Thomson, Illinois: 61285. Together they are home to 2,728 residents in 586 households. That is more than the 1,757 people counted inside Thomson village limits, because these ZIP codes reach past its boundary.
Thomson village limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 1,757 |
| Households | 166 |
| Median household income | $61,250 |
| Median home value | $117,000 |
| Median age | 40.7 |
| Median rent | $918 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 2,728 |
| Households (sum of ZIP codes) | 586 |
| Median household income, range across ZIP codes | $68,500 (61285) to $68,500 (61285) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $68,500 |
| Homeowners | 78.0% |
| Households with kids under 18 | 21.7% |
| Moved in the past year | 18.6% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Thomson
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 61285 | Thomson | 2,728 | 586 | $68,500 | $173,100 | 78.0% | 21.7% | 18.6% | — | — | 5% of its land; mailing city |
A ZIP code is listed for Thomson when at least 10% of its land lies inside Thomson village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Thomson. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Thomson.
Counties
- Carroll County — 7 ZIP codes
Price a mailing to Thomson ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Thomson, IL?
- 61285. A ZIP code is listed for Thomson when at least 10% of its land lies inside Thomson village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Thomson.
- What is the population of Thomson, IL?
- The Census Bureau counts 1,757 residents inside Thomson village limits (ACS 2020–2024). The 1 ZIP code that serve Thomson hold 2,728 residents in all.
- What is the median household income in Thomson, IL?
- $61,250 inside Thomson village limits, per the Census Bureau. Across its ZIP codes the medians run from $68,500 to $68,500.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.