Treynor, IA ZIP Codes
One ZIP code serves Treynor, Iowa: 51575. Together they are home to 1,609 residents in 622 households. That is more than the 1,126 people counted inside Treynor city limits, because these ZIP codes reach past its boundary.
Treynor city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 1,126 |
| Households | 427 |
| Median household income | $121,696 |
| Median home value | $263,500 |
| Median age | 37.7 |
| Median rent | $1,122 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 1,609 |
| Households (sum of ZIP codes) | 622 |
| Median household income, range across ZIP codes | $112,115 (51575) to $112,115 (51575) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $112,115 |
| Homeowners | 84.7% |
| Households with kids under 18 | 32.0% |
| Moved in the past year | 2.5% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Treynor
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 51575 | Treynor | 1,609 | 622 | $112,115 | $304,500 | 84.7% | 32.0% | 2.5% | — | — | 1% of its land; mailing city |
A ZIP code is listed for Treynor when at least 10% of its land lies inside Treynor city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Treynor. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Treynor.
Counties
- Pottawattamie County — 23 ZIP codes
Price a mailing to Treynor ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Treynor, IA?
- 51575. A ZIP code is listed for Treynor when at least 10% of its land lies inside Treynor city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Treynor.
- What is the population of Treynor, IA?
- The Census Bureau counts 1,126 residents inside Treynor city limits (ACS 2020–2024). The 1 ZIP code that serve Treynor hold 1,609 residents in all.
- What is the median household income in Treynor, IA?
- $121,696 inside Treynor city limits, per the Census Bureau. Across its ZIP codes the medians run from $112,115 to $112,115.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.