Iron Junction, MN ZIP Codes
One ZIP code serves Iron Junction, Minnesota: 55751. Together they are home to 1,388 residents in 612 households. That is more than the 86 people counted inside Iron Junction city limits, because these ZIP codes reach past its boundary.
Iron Junction city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 86 |
| Households | 42 |
| Median household income | $48,750 |
| Median home value | $132,300 |
| Median age | 30.5 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 1,388 |
| Households (sum of ZIP codes) | 612 |
| Median household income, range across ZIP codes | $75,200 (55751) to $75,200 (55751) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $75,200 |
| Homeowners | 94.8% |
| Households with kids under 18 | 22.4% |
| Moved in the past year | 6.0% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Iron Junction
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 55751 | Iron | 1,388 | 612 | $75,200 | $202,400 | 94.8% | 22.4% | 6.0% | — | — | 1% of its land |
A ZIP code is listed for Iron Junction when at least 10% of its land lies inside Iron Junction city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Iron Junction. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Iron Junction.
Counties
- St. Louis County — 48 ZIP codes
Price a mailing to Iron Junction ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Iron Junction, MN?
- 55751. A ZIP code is listed for Iron Junction when at least 10% of its land lies inside Iron Junction city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Iron Junction.
- What is the population of Iron Junction, MN?
- The Census Bureau counts 86 residents inside Iron Junction city limits (ACS 2020–2024). The 1 ZIP code that serve Iron Junction hold 1,388 residents in all.
- What is the median household income in Iron Junction, MN?
- $48,750 inside Iron Junction city limits, per the Census Bureau. Across its ZIP codes the medians run from $75,200 to $75,200.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.