Larchwood, IA ZIP Codes
One ZIP code serves Larchwood, Iowa: 51241. Together they are home to 2,103 residents in 825 households. That is more than the 1,136 people counted inside Larchwood city limits, because these ZIP codes reach past its boundary.
Larchwood city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 1,136 |
| Households | 429 |
| Median household income | $67,188 |
| Median home value | $215,600 |
| Median age | 30.3 |
| Median rent | $867 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 2,103 |
| Households (sum of ZIP codes) | 825 |
| Median household income, range across ZIP codes | $87,446 (51241) to $87,446 (51241) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $87,446 |
| Homeowners | 78.7% |
| Households with kids under 18 | 37.1% |
| Moved in the past year | 9.9% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Larchwood
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 51241 | Larchwood | 2,103 | 825 | $87,446 | $280,600 | 78.7% | 37.1% | 9.9% | — | — | 1% of its land; mailing city |
A ZIP code is listed for Larchwood when at least 10% of its land lies inside Larchwood city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Larchwood. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Larchwood.
Counties
- Lyon County — 9 ZIP codes
Price a mailing to Larchwood ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Larchwood, IA?
- 51241. A ZIP code is listed for Larchwood when at least 10% of its land lies inside Larchwood city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Larchwood.
- What is the population of Larchwood, IA?
- The Census Bureau counts 1,136 residents inside Larchwood city limits (ACS 2020–2024). The 1 ZIP code that serve Larchwood hold 2,103 residents in all.
- What is the median household income in Larchwood, IA?
- $67,188 inside Larchwood city limits, per the Census Bureau. Across its ZIP codes the medians run from $87,446 to $87,446.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.