Oneida Castle, NY ZIP Codes
One ZIP code serves Oneida Castle, New York: 13421. Together they are home to 12,771 residents in 5,712 households. That is more than the 597 people counted inside Oneida Castle village limits, because these ZIP codes reach past its boundary.
Oneida Castle village limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 597 |
| Households | 278 |
| Median household income | $73,333 |
| Median home value | $174,300 |
| Median age | 43.1 |
| Median rent | $832 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 12,771 |
| Households (sum of ZIP codes) | 5,712 |
| Median household income, range across ZIP codes | $65,752 (13421) to $65,752 (13421) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $65,752 |
| Homeowners | 66.2% |
| Households with kids under 18 | 24.7% |
| Moved in the past year | 9.7% |
| Carrier routes in EDDM2GO's route library | 11 routes, 5,758 homes (1 of 1 ZIP codes) |
Every ZIP code in Oneida Castle
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 13421 | Oneida | 12,771 | 5,712 | $65,752 | $162,000 | 66.2% | 24.7% | 9.7% | 11 | 6,154 | 1% of its land |
A ZIP code is listed for Oneida Castle when at least 10% of its land lies inside Oneida Castle village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Oneida Castle. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Oneida Castle.
Counties
- Madison County — 27 ZIP codes
Nearby cities sharing these ZIP codes
- Oneida — 1 ZIP code
Price a mailing to Oneida Castle ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Oneida Castle, NY?
- 13421. A ZIP code is listed for Oneida Castle when at least 10% of its land lies inside Oneida Castle village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Oneida Castle.
- What is the population of Oneida Castle, NY?
- The Census Bureau counts 597 residents inside Oneida Castle village limits (ACS 2020–2024). The 1 ZIP code that serve Oneida Castle hold 12,771 residents in all.
- What is the median household income in Oneida Castle, NY?
- $73,333 inside Oneida Castle village limits, per the Census Bureau. Across its ZIP codes the medians run from $65,752 to $65,752.
- How many carrier routes and mailboxes are in Oneida Castle, NY?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 11 carrier routes reaching 5,758 residential and 396 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.