Hamilton, IA ZIP Codes
2 ZIP codes serve Hamilton, Iowa: 50044 and 50116. Together they are home to 1,162 residents in 507 households. That is more than the 107 people counted inside Hamilton city limits, because these ZIP codes reach past its boundary. Median household income ranges from $47,143 in 50116 to $75,417 in 50044.
Hamilton city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 107 |
| Households | 40 |
| Median household income | $63,750 |
| Median home value | $70,000 |
| Median age | 37.6 |
| Median rent | not published |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 1,162 |
| Households (sum of ZIP codes) | 507 |
| Median household income, range across ZIP codes | $47,143 (50116) to $75,417 (50044) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $69,729 |
| Homeowners | 85.4% |
| Households with kids under 18 | 30.1% |
| Moved in the past year | 3.2% |
| Carrier routes in EDDM2GO's route library | 2 routes, 396 homes (2 of 2 ZIP codes) |
Every ZIP code in Hamilton
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50044 | Bussey | 901 | 405 | $75,417 | $120,700 | 84.7% | 28.6% | 3.4% | 1 | 300 | 0% of its land |
| 50116 | Hamilton | 261 | 102 | $47,143 | $168,200 | 88.2% | 36.3% | 2.7% | 1 | 102 | 3% of its land; mailing city |
A ZIP code is listed for Hamilton when at least 10% of its land lies inside Hamilton city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Hamilton. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Hamilton.
Counties
- Marion County — 14 ZIP codes
Price a mailing to Hamilton ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Hamilton, IA?
- 50044 and 50116. A ZIP code is listed for Hamilton when at least 10% of its land lies inside Hamilton city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Hamilton.
- What is the population of Hamilton, IA?
- The Census Bureau counts 107 residents inside Hamilton city limits (ACS 2020–2024). The 2 ZIP codes that serve Hamilton hold 1,162 residents in all.
- What is the median household income in Hamilton, IA?
- $63,750 inside Hamilton city limits, per the Census Bureau. Across its ZIP codes the medians run from $47,143 to $75,417.
- How many carrier routes and mailboxes are in Hamilton, IA?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 2 carrier routes reaching 396 residential and 6 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.