There is one unique ZIP code in Oceanside, New York and it is 11572. Area code: 516.
1
ZIP codes
4.77
sq mi land
0.50
sq mi water
516
area code
Oceanside, NY ZIP code map
About Oceanside, NY
Oceanside, NY, is a charming hamlet located in Nassau County on Long Island. Known for its close-knit community and beautiful scenery, Oceanside attracts both residents and visitors alike. With a rich history and a variety of recreational activities, this vibrant area offers a lot to explore.
Location & geography
Oceanside is situated approximately 20 miles east of Manhattan, making it a convenient location for commuters. It borders several neighboring cities, including Baldwin to the west, East Rockaway to the northwest, Island Park to the south, and Freeport to the north. The hamlet covers a total area of 9.54 square miles of land and includes 0.99 square miles of water, providing residents with both inland and waterfront environments.
Community & economy
The character of Oceanside is marked by its family-friendly atmosphere and a strong sense of community among its residents. The local economy is primarily supported by retail, service industries, and small businesses, contributing to a bustling daily life. Community events and activities, such as farmers' markets and cultural festivals, are common, further enriching the town's social fabric.
Transportation
Major highways that serve Oceanside include the Meadowbrook State Parkway, providing easy access to the wider region of Long Island and New York City. The nearest airport is John F. Kennedy International Airport, located approximately 13 miles to the northwest. Public transit options include Long Island Rail Road services that connect the community to New York City and other surrounding areas.
History
Oceanside was founded in the late 19th century as a seasonal vacation spot, attracting visitors looking for a beach getaway. Over the years, it transitioned into a more permanent residential area filled with diverse neighborhoods. Notable events in its history include the construction of public schools and the development of parks that enhanced the quality of life for its residents.
Did you know?
One surprising fact about Oceanside is that, despite its proximity to urban areas, it boasts a balance of suburban charm and easy access to recreational water activities. Additionally, the hamlet has a local beach that provides residents a spot to enjoy the sun and water sports during the summer months.
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions
What is the ZIP code for Oceanside, NY?
Oceanside, NY has one ZIP code: 11572.
What is the main ZIP code for Oceanside, NY?
The primary ZIP code for Oceanside, NY is 11572. The city uses area code 516 for phone service.
What county is Oceanside, NY in?
Oceanside is located in Nassau County, New York.
How many ZIP codes are in Oceanside, NY?
Oceanside, NY has 1 ZIP code.
What is the ZIP code for the Oceanside downtown area and business district?
The Oceanside downtown area, including the main commercial district along Oceanside Road and the waterfront business section, is located in ZIP code 11572.
What ZIP code covers Oceanside's residential neighborhoods near the Nassau County beaches?
The residential neighborhoods in Oceanside, including areas near the Atlantic Ocean and local beaches, are all served by ZIP code 11572.
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