Plainfield, OH ZIP Codes
2 ZIP codes serve Plainfield, Ohio: 43812 and 43836. Together they are home to 18,644 residents in 7,863 households. That is more than the 192 people counted inside Plainfield village limits, because these ZIP codes reach past its boundary.
Plainfield village limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 192 |
| Households | 90 |
| Median household income | $55,769 |
| Median home value | $153,200 |
| Median age | 63.3 |
| Median rent | not published |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 18,644 |
| Households (sum of ZIP codes) | 7,863 |
| Median household income, range across ZIP codes | $52,904 (43812) to $52,904 (43812) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $52,904 |
| Homeowners | 65.0% |
| Households with kids under 18 | 27.8% |
| Moved in the past year | 15.4% |
| Carrier routes in EDDM2GO's route library | 18 routes, 8,058 homes (1 of 2 ZIP codes) |
Every ZIP code in Plainfield
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 43812 | Coshocton | 18,532 | 7,808 | $52,904 | $151,700 | 64.9% | 27.9% | 15.4% | 18 | 8,633 | 0% of its land |
| 43836 | Plainfield | 112 | 55 | $51,250 | $120,800 | 78.2% | 9.1% | 9.8% | — | — | 100% of its land; mailing city |
A ZIP code is listed for Plainfield when at least 10% of its land lies inside Plainfield village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Plainfield. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Plainfield.
Counties
- Coshocton County — 15 ZIP codes
Nearby cities sharing these ZIP codes
- Coshocton — 1 ZIP code
Price a mailing to Plainfield ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Plainfield, OH?
- 43812 and 43836. A ZIP code is listed for Plainfield when at least 10% of its land lies inside Plainfield village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Plainfield.
- What is the population of Plainfield, OH?
- The Census Bureau counts 192 residents inside Plainfield village limits (ACS 2020–2024). The 2 ZIP codes that serve Plainfield hold 18,644 residents in all.
- What is the median household income in Plainfield, OH?
- $55,769 inside Plainfield village limits, per the Census Bureau. Across its ZIP codes the medians run from $52,904 to $52,904.
- How many carrier routes and mailboxes are in Plainfield, OH?
- For the 1 of 2 ZIP codes in EDDM2GO's stored route library: 18 carrier routes reaching 8,058 residential and 578 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.