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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Rock Hill, NY

Rock Hill, NY Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 12775StandardSullivan2,297845

Timezone(s):Eastern (GMT -05:00)
Population:1,742 (More Details)
Male Population:861
Female Population:881
Median Age:43
ZIP Codes:1
Area Codes:1
Total Area:997 square miles (county)
Land Area:968 square miles (county)
Water Area:29 square miles (county)

Rock Hill, NY Demographic Information *

Total population1,742
Male population861
Female population881
Median age (years)43
White Population1,413
Black Population164
Indian Population8
Asian Population86
Hawaiian Population0
Hispanic Population216
Median age (Male)42.6
Median age (Female)43.2
Total households688
Family households (families)505
Average household size2.53
Average family size2.95
Total housing units1,258
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],