Haverhill, IA ZIP Codes
One ZIP code serves Haverhill, Iowa: 50120. Together they are home to 428 residents in 157 households. That is more than the 142 people counted inside Haverhill city limits, because these ZIP codes reach past its boundary.
Haverhill city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 142 |
| Households | 57 |
| Median household income | $61,607 |
| Median home value | $115,300 |
| Median age | 37.5 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 428 |
| Households (sum of ZIP codes) | 157 |
| Median household income, range across ZIP codes | $142,662 (50120) to $142,662 (50120) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $142,662 |
| Homeowners | 98.7% |
| Households with kids under 18 | 24.2% |
| Moved in the past year | 0.2% |
| Carrier routes in EDDM2GO's route library | 1 routes, 77 homes (1 of 1 ZIP codes) |
Every ZIP code in Haverhill
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50120 | Haverhill | 428 | 157 | $142,662 | $177,000 | 98.7% | 24.2% | 0.2% | 1 | 77 | 1% of its land; mailing city |
A ZIP code is listed for Haverhill when at least 10% of its land lies inside Haverhill city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Haverhill. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Haverhill.
Counties
- Marshall County — 17 ZIP codes
Price a mailing to Haverhill ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Haverhill, IA?
- 50120. A ZIP code is listed for Haverhill when at least 10% of its land lies inside Haverhill city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Haverhill.
- What is the population of Haverhill, IA?
- The Census Bureau counts 142 residents inside Haverhill city limits (ACS 2020–2024). The 1 ZIP code that serve Haverhill hold 428 residents in all.
- What is the median household income in Haverhill, IA?
- $61,607 inside Haverhill city limits, per the Census Bureau. Across its ZIP codes the medians run from $142,662 to $142,662.
- How many carrier routes and mailboxes are in Haverhill, IA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 1 carrier routes reaching 77 residential and 0 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.