Corwith, IA ZIP Codes
One ZIP code serves Corwith, Iowa: 50430. Together they are home to 520 residents in 200 households. That is more than the 249 people counted inside Corwith city limits, because these ZIP codes reach past its boundary.
Corwith city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 249 |
| Households | 117 |
| Median household income | $55,313 |
| Median home value | $58,300 |
| Median age | 36.3 |
| Median rent | $631 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 520 |
| Households (sum of ZIP codes) | 200 |
| Median household income, range across ZIP codes | $59,265 (50430) to $59,265 (50430) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $59,265 |
| Homeowners | 78.0% |
| Households with kids under 18 | 33.5% |
| Moved in the past year | 1.0% |
| Carrier routes in EDDM2GO's route library | 1 routes, 135 homes (1 of 1 ZIP codes) |
Every ZIP code in Corwith
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50430 | Corwith | 520 | 200 | $59,265 | $75,700 | 78.0% | 33.5% | 1.0% | 1 | 138 | 2% of its land; mailing city |
A ZIP code is listed for Corwith when at least 10% of its land lies inside Corwith city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Corwith. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Corwith.
Counties
- Hancock County — 12 ZIP codes
Price a mailing to Corwith ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Corwith, IA?
- 50430. A ZIP code is listed for Corwith when at least 10% of its land lies inside Corwith city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Corwith.
- What is the population of Corwith, IA?
- The Census Bureau counts 249 residents inside Corwith city limits (ACS 2020–2024). The 1 ZIP code that serve Corwith hold 520 residents in all.
- What is the median household income in Corwith, IA?
- $55,313 inside Corwith city limits, per the Census Bureau. Across its ZIP codes the medians run from $59,265 to $59,265.
- How many carrier routes and mailboxes are in Corwith, IA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 1 carrier routes reaching 135 residential and 3 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.