Hamilton, OH ZIP Codes
3 ZIP codes serve Hamilton, Ohio: 45011, 45013 and 45015. Together they are home to 140,900 residents in 52,418 households. That is more than the 63,468 people counted inside Hamilton city limits, because these ZIP codes reach past its boundary. Median household income ranges from $48,312 in 45015 to $91,873 in 45011.
Hamilton city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 63,468 |
| Households | 24,858 |
| Median household income | $55,166 |
| Median home value | $165,200 |
| Median age | 34.8 |
| Median rent | $1,007 |
All 3 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 140,900 |
| Households (sum of ZIP codes) | 52,418 |
| Median household income, range across ZIP codes | $48,312 (45015) to $91,873 (45011) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $80,689 |
| Homeowners | 72.7% |
| Households with kids under 18 | 33.4% |
| Moved in the past year | 10.9% |
| Carrier routes in EDDM2GO's route library | 91 routes, 55,773 homes (3 of 3 ZIP codes) |
Top facts
- Highest median household income in Hamilton: 45011 ($91,873)
- Most residents: 45011 (75,864 people)
- Highest homeownership: 45011 (74.6% own their home)
- Most households with kids: 45011 (36.3% of households)
- Most new movers: 45015 (12.6% moved in last year)
- Youngest median age: 45013 (37.4 years)
- Highest median home value: 45011 ($293,800)
Every ZIP code in Hamilton
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 45011 | Hamilton | 75,864 | 27,100 | $91,873 | $293,800 | 74.6% | 36.3% | 10.1% | 45 | 29,544 | 8% of its land; mailing city |
| 45013 | Hamilton | 53,998 | 20,404 | $73,633 | $232,200 | 73.5% | 31.1% | 11.7% | 39 | 23,480 | 10% of its land; mailing city |
| 45015 | Hamilton | 11,038 | 4,914 | $48,312 | $120,700 | 59.1% | 26.9% | 12.6% | 7 | 5,335 | 92% 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
- Butler County — 17 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, OH?
- 45011, 45013 and 45015. 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, OH?
- The Census Bureau counts 63,468 residents inside Hamilton city limits (ACS 2020–2024). The 3 ZIP codes that serve Hamilton hold 140,900 residents in all.
- What is the median household income in Hamilton, OH?
- $55,166 inside Hamilton city limits, per the Census Bureau. Across its ZIP codes the medians run from $48,312 to $91,873.
- Which Hamilton ZIP code has the highest median household income?
- 45011, at $91,873, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Hamilton, OH?
- For the 3 of 3 ZIP codes in EDDM2GO's stored route library: 91 carrier routes reaching 55,773 residential and 2,591 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.