Greenwich, NY ZIP Codes
One ZIP code serves Greenwich, New York: 12834. Together they are home to 6,039 residents in 2,784 households. That is more than the 1,689 people counted inside Greenwich village limits, because these ZIP codes reach past its boundary.
Greenwich village limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 1,689 |
| Households | 778 |
| Median household income | $71,111 |
| Median home value | $209,500 |
| Median age | 38.6 |
| Median rent | $1,211 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 6,039 |
| Households (sum of ZIP codes) | 2,784 |
| Median household income, range across ZIP codes | $81,205 (12834) to $81,205 (12834) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $81,205 |
| Homeowners | 80.5% |
| Households with kids under 18 | 18.7% |
| Moved in the past year | 8.4% |
| Carrier routes in EDDM2GO's route library | 6 routes, 2,717 homes (1 of 1 ZIP codes) |
Every ZIP code in Greenwich
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 12834 | Greenwich | 6,039 | 2,784 | $81,205 | $249,800 | 80.5% | 18.7% | 8.4% | 6 | 2,879 | 2% of its land; mailing city |
A ZIP code is listed for Greenwich when at least 10% of its land lies inside Greenwich village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Greenwich. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Greenwich.
Counties
- Washington County — 25 ZIP codes
Price a mailing to Greenwich ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Greenwich, NY?
- 12834. A ZIP code is listed for Greenwich when at least 10% of its land lies inside Greenwich village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Greenwich.
- What is the population of Greenwich, NY?
- The Census Bureau counts 1,689 residents inside Greenwich village limits (ACS 2020–2024). The 1 ZIP code that serve Greenwich hold 6,039 residents in all.
- What is the median household income in Greenwich, NY?
- $71,111 inside Greenwich village limits, per the Census Bureau. Across its ZIP codes the medians run from $81,205 to $81,205.
- How many carrier routes and mailboxes are in Greenwich, NY?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 6 carrier routes reaching 2,717 residential and 162 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.