Hillside, NY ZIP Codes
One ZIP code serves Hillside, New York: 12401. Together they are home to 35,136 residents in 15,351 households. That is more than the 911 people counted inside Hillside Census-designated place, because these ZIP codes reach past its boundary.
Hillside Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 911 |
| Households | 345 |
| Median household income | $141,964 |
| Median home value | $469,000 |
| Median age | 46.5 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 35,136 |
| Households (sum of ZIP codes) | 15,351 |
| Median household income, range across ZIP codes | $69,305 (12401) to $69,305 (12401) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $69,305 |
| Homeowners | 57.4% |
| Households with kids under 18 | 23.8% |
| Moved in the past year | 10.8% |
| Carrier routes in EDDM2GO's route library | 28 routes, 16,430 homes (1 of 1 ZIP codes) |
Every ZIP code in Hillside
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 12401 | Kingston | 35,136 | 15,351 | $69,305 | $319,700 | 57.4% | 23.8% | 10.8% | 28 | 18,221 | 1% of its land |
A ZIP code is listed for Hillside when at least 10% of its land lies inside the Hillside Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Hillside. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Hillside.
Counties
- Ulster County — 60 ZIP codes
Nearby cities sharing these ZIP codes
- Kingston — 1 ZIP code
Price a mailing to Hillside ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Hillside, NY?
- 12401. A ZIP code is listed for Hillside when at least 10% of its land lies inside the Hillside Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Hillside.
- What is the population of Hillside, NY?
- The Census Bureau counts 911 residents inside Hillside Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Hillside hold 35,136 residents in all.
- What is the median household income in Hillside, NY?
- $141,964 inside Hillside Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $69,305 to $69,305.
- How many carrier routes and mailboxes are in Hillside, NY?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 28 carrier routes reaching 16,430 residential and 1,789 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.