Sibley, IA ZIP Codes
One ZIP code serves Sibley, Iowa: 51249. Together they are home to 3,564 residents in 1,458 households.
Sibley city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 2,803 |
| Households | 1,120 |
| Median household income | $55,070 |
| Median home value | $122,000 |
| Median age | 37.1 |
| Median rent | $774 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 3,564 |
| Households (sum of ZIP codes) | 1,458 |
| Median household income, range across ZIP codes | $61,500 (51249) to $61,500 (51249) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $61,500 |
| Homeowners | 77.9% |
| Households with kids under 18 | 26.6% |
| Moved in the past year | 7.0% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Sibley
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 51249 | Sibley | 3,564 | 1,458 | $61,500 | $160,700 | 77.9% | 26.6% | 7.0% | — | — | 1% of its land; mailing city |
A ZIP code is listed for Sibley when at least 10% of its land lies inside Sibley city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Sibley. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Sibley.
Counties
- Osceola County — 8 ZIP codes
Price a mailing to Sibley ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Sibley, IA?
- 51249. A ZIP code is listed for Sibley when at least 10% of its land lies inside Sibley city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Sibley.
- What is the population of Sibley, IA?
- The Census Bureau counts 2,803 residents inside Sibley city limits (ACS 2020–2024). The 1 ZIP code that serve Sibley hold 3,564 residents in all.
- What is the median household income in Sibley, IA?
- $55,070 inside Sibley city limits, per the Census Bureau. Across its ZIP codes the medians run from $61,500 to $61,500.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.