Earlham, IA ZIP Codes
One ZIP code serves Earlham, Iowa: 50072. Together they are home to 2,979 residents in 1,148 households. That is more than the 1,528 people counted inside Earlham city limits, because these ZIP codes reach past its boundary.
Earlham city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 1,528 |
| Households | 624 |
| Median household income | $115,086 |
| Median home value | $267,600 |
| Median age | 43 |
| Median rent | $770 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 2,979 |
| Households (sum of ZIP codes) | 1,148 |
| Median household income, range across ZIP codes | $111,250 (50072) to $111,250 (50072) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $111,250 |
| Homeowners | 85.5% |
| Households with kids under 18 | 37.6% |
| Moved in the past year | 6.8% |
| Carrier routes in EDDM2GO's route library | 2 routes, 1,031 homes (1 of 1 ZIP codes) |
Every ZIP code in Earlham
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50072 | Earlham | 2,979 | 1,148 | $111,250 | $303,900 | 85.5% | 37.6% | 6.8% | 2 | 1,038 | 1% of its land; mailing city |
A ZIP code is listed for Earlham when at least 10% of its land lies inside Earlham city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Earlham. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Earlham.
Counties
- Madison County — 13 ZIP codes
Price a mailing to Earlham ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Earlham, IA?
- 50072. A ZIP code is listed for Earlham when at least 10% of its land lies inside Earlham city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Earlham.
- What is the population of Earlham, IA?
- The Census Bureau counts 1,528 residents inside Earlham city limits (ACS 2020–2024). The 1 ZIP code that serve Earlham hold 2,979 residents in all.
- What is the median household income in Earlham, IA?
- $115,086 inside Earlham city limits, per the Census Bureau. Across its ZIP codes the medians run from $111,250 to $111,250.
- How many carrier routes and mailboxes are in Earlham, IA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 2 carrier routes reaching 1,031 residential and 7 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.