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Rock Hill, NY ZIP code

The ZIP code for Rock Hill, New York is 12775. It is in Sullivan County.

Population in these ZIPs
2,623
Avg. median income
$112,600population-weighted
Typical home value
$410,000population-weighted
Metro area
Monticello, NY
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ZIP codes within 10 miles

Rock Hill, NY ZIP code list

Rock Hill, NY ZIP codes
ZIP codePopulationMedian incomeTypical home value
127752,623$112,600$410,000

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Rock Hill

Frequently asked questions

What is the ZIP code for Rock Hill, NY?

The ZIP code for Rock Hill, NY is 12775.

What county is Rock Hill, New York in?

Rock Hill ZIP codes are in Sullivan County.