Mercer, WI ZIP Codes
One ZIP code serves Mercer, Wisconsin: 54547. Together they are home to 1,549 residents in 788 households. That is more than the 365 people counted inside Mercer Census-designated place, because these ZIP codes reach past its boundary.
Mercer Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 365 |
| Households | 241 |
| Median household income | $37,917 |
| Median home value | $212,500 |
| Median age | 61.7 |
| Median rent | $334 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 1,549 |
| Households (sum of ZIP codes) | 788 |
| Median household income, range across ZIP codes | $63,500 (54547) to $63,500 (54547) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $63,500 |
| Homeowners | 90.0% |
| Households with kids under 18 | 12.6% |
| Moved in the past year | 7.0% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Mercer
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 54547 | Mercer | 1,549 | 788 | $63,500 | $306,600 | 90.0% | 12.6% | 7.0% | — | — | 2% of its land; mailing city |
A ZIP code is listed for Mercer when at least 10% of its land lies inside the Mercer Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Mercer. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Mercer.
Counties
- Iron County — 9 ZIP codes
Price a mailing to Mercer ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Mercer, WI?
- 54547. A ZIP code is listed for Mercer when at least 10% of its land lies inside the Mercer Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Mercer.
- What is the population of Mercer, WI?
- The Census Bureau counts 365 residents inside Mercer Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Mercer hold 1,549 residents in all.
- What is the median household income in Mercer, WI?
- $37,917 inside Mercer Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $63,500 to $63,500.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.