Uniondale, NY ZIP Codes

Total ZIPs

26,051

Total Population

ZIP Codes in Uniondale, NY

ZIP Code	Population	Density	Timezone
11553	26,034	2,862	America/New_York
11556	17	103	America/New_York

All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.