New Madison, OH ZIP Codes
One ZIP code serves New Madison, Ohio: 45346. Together they are home to 1,663 residents in 708 households. That is more than the 783 people counted inside New Madison village limits, because these ZIP codes reach past its boundary.
New Madison village limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 783 |
| Households | 354 |
| Median household income | $62,500 |
| Median home value | $109,900 |
| Median age | 51.1 |
| Median rent | $888 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 1,663 |
| Households (sum of ZIP codes) | 708 |
| Median household income, range across ZIP codes | $77,083 (45346) to $77,083 (45346) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $77,083 |
| Homeowners | 78.8% |
| Households with kids under 18 | 26.1% |
| Moved in the past year | 6.4% |
| Carrier routes in EDDM2GO's route library | 2 routes, 802 homes (1 of 1 ZIP codes) |
Every ZIP code in New Madison
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 45346 | New Madison | 1,663 | 708 | $77,083 | $161,300 | 78.8% | 26.1% | 6.4% | 2 | 813 | 1% of its land; mailing city |
A ZIP code is listed for New Madison when at least 10% of its land lies inside New Madison village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is New Madison. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside New Madison.
Counties
- Darke County — 21 ZIP codes
Price a mailing to New Madison ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in New Madison, OH?
- 45346. A ZIP code is listed for New Madison when at least 10% of its land lies inside New Madison village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is New Madison.
- What is the population of New Madison, OH?
- The Census Bureau counts 783 residents inside New Madison village limits (ACS 2020–2024). The 1 ZIP code that serve New Madison hold 1,663 residents in all.
- What is the median household income in New Madison, OH?
- $62,500 inside New Madison village limits, per the Census Bureau. Across its ZIP codes the medians run from $77,083 to $77,083.
- How many carrier routes and mailboxes are in New Madison, OH?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 2 carrier routes reaching 802 residential and 11 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.