Isanti, MN ZIP Codes
One ZIP code serves Isanti, Minnesota: 55040. Together they are home to 14,837 residents in 5,408 households. That is more than the 7,210 people counted inside Isanti city limits, because these ZIP codes reach past its boundary.
Isanti city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 7,210 |
| Households | 2,600 |
| Median household income | $87,500 |
| Median home value | $290,600 |
| Median age | 33.3 |
| Median rent | $1,256 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 14,837 |
| Households (sum of ZIP codes) | 5,408 |
| Median household income, range across ZIP codes | $90,900 (55040) to $90,900 (55040) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $90,900 |
| Homeowners | 89.3% |
| Households with kids under 18 | 30.1% |
| Moved in the past year | 11.3% |
| Carrier routes in EDDM2GO's route library | 9 routes, 5,820 homes (1 of 1 ZIP codes) |
Every ZIP code in Isanti
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 55040 | Isanti | 14,837 | 5,408 | $90,900 | $314,000 | 89.3% | 30.1% | 11.3% | 9 | 5,984 | 5% of its land; mailing city |
A ZIP code is listed for Isanti when at least 10% of its land lies inside Isanti city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Isanti. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Isanti.
Counties
- Isanti County — 11 ZIP codes
Price a mailing to Isanti ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Isanti, MN?
- 55040. A ZIP code is listed for Isanti when at least 10% of its land lies inside Isanti city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Isanti.
- What is the population of Isanti, MN?
- The Census Bureau counts 7,210 residents inside Isanti city limits (ACS 2020–2024). The 1 ZIP code that serve Isanti hold 14,837 residents in all.
- What is the median household income in Isanti, MN?
- $87,500 inside Isanti city limits, per the Census Bureau. Across its ZIP codes the medians run from $90,900 to $90,900.
- How many carrier routes and mailboxes are in Isanti, MN?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 9 carrier routes reaching 5,820 residential and 162 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.