Byron, MN ZIP Codes
One ZIP code serves Byron, Minnesota: 55920. Together they are home to 9,271 residents in 3,270 households. That is more than the 6,646 people counted inside Byron city limits, because these ZIP codes reach past its boundary.
Byron city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 6,646 |
| Households | 2,381 |
| Median household income | $124,010 |
| Median home value | $345,300 |
| Median age | 36.5 |
| Median rent | $1,135 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 9,271 |
| Households (sum of ZIP codes) | 3,270 |
| Median household income, range across ZIP codes | $131,336 (55920) to $131,336 (55920) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $131,336 |
| Homeowners | 85.6% |
| Households with kids under 18 | 40.7% |
| Moved in the past year | 12.6% |
| Carrier routes in EDDM2GO's route library | 7 routes, 3,555 homes (1 of 1 ZIP codes) |
Every ZIP code in Byron
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 55920 | Byron | 9,271 | 3,270 | $131,336 | $372,600 | 85.6% | 40.7% | 12.6% | 7 | 3,644 | 4% of its land; mailing city |
A ZIP code is listed for Byron when at least 10% of its land lies inside Byron city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Byron. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Byron.
Counties
- Olmsted County — 16 ZIP codes
Price a mailing to Byron ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Byron, MN?
- 55920. A ZIP code is listed for Byron when at least 10% of its land lies inside Byron city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Byron.
- What is the population of Byron, MN?
- The Census Bureau counts 6,646 residents inside Byron city limits (ACS 2020–2024). The 1 ZIP code that serve Byron hold 9,271 residents in all.
- What is the median household income in Byron, MN?
- $124,010 inside Byron city limits, per the Census Bureau. Across its ZIP codes the medians run from $131,336 to $131,336.
- How many carrier routes and mailboxes are in Byron, MN?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 7 carrier routes reaching 3,555 residential and 89 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.