Islandia ZIP Code Finder by Area and Number New York

The Islandia zip code is 11749 in New York helps people find the correct mailing location for homes, businesses, and services in Islandia.

Welcome to our complete guide for Islandia, New York ZIP Codes. Whether you're moving to Islandia, sending mail, searching for an address, or looking for local postal information, this page provides everything you need to know about the ZIP Codes serving Islandia, New York.

Every Islandia ZIP Code is assigned by the United States Postal Service (USPS) to support efficient mail delivery and address identification. In addition to postal services, Islandia ZIP Codes are widely used for online shopping, navigation, banking, insurance, healthcare, business operations, and government services.

City	Islandia
Zip Code	11749
State	New York
County	Suffolk
Population	3,581
Latitude	40.80674
Longitude	-73.1708
Time Zone	America/New_York

The Islandia New York zip code is used by USPS for mail delivery, shipping, and address identification across Islandia and nearby New York cities.

Islandia New York is a growing city in New York, and many people search for the Islandia zip code, Islandia postal code, Islandia NY zip code, and Islandia New York mailing code when sending mail or locating addresses. The zip code in Islandia is important for deliveries, online orders, location searches, and business listings in Islandia.

If you are searching for the Islandia zip code list, Islandia NY postal code, Islandia New York city zip code, or Islandia mailing zip code, this page helps you quickly find the correct Islandia zip code. Many residents, travelers, and businesses use the Islandia zip code lookup to confirm the correct Islandia mailing address.

The Islandia zip code area covers neighborhoods, residential communities, and business locations in Islandia NY. Whether you are looking for the Islandia city zip code, Islandia New York postal code, Islandia NY mailing code, or Islandia location zip code, the Islandia zip code New York helps identify the correct postal region in New York.

People also search for zip codes near Islandia, Islandia postal codes, Islandia NY zip code lookup, Islandia address zip code, and Islandia New York USPS zip code to find nearby locations in New York.

ZIP Codes in Islandia

The following ZIP Codes serve Islandia, New York.

ZIP Code	County	Population	Time Zone
11749	Suffolk	3,581	America/New_York

Whether you're searching for a residential, commercial, or mailing address, the ZIP Code list above makes it easy to find the correct postal code for Islandia.

About Islandia, New York

Islandia is located in Suffolk County, New York, and is served by one or more ZIP Codes assigned by USPS. Residents, businesses, and visitors rely on these ZIP Codes for mail delivery, package shipping, address verification, and location-based services.

Some cities have a single ZIP Code, while larger cities may have multiple ZIP Codes covering different neighborhoods or business districts.

If you're searching for a Islandia ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.

Islandia ZIP Code Map

The Islandia ZIP Code map helps visitors understand the geographic coverage of ZIP Code areas throughout the city.

The map can help you:

Locate neighborhoods
Find nearby ZIP Codes
Explore surrounding communities
Plan travel routes
Understand delivery areas

Find a ZIP Code in Islandia

If you need to locate a ZIP Code within Islandia, you can search using:

Street address
Neighborhood
Business name
Landmark
USPS mailing address

Using the correct Islandia ZIP Code helps improve mail delivery, shipping accuracy, and address verification.

About Living in Islandia

Islandia, New York is part of Suffolk County and is home to approximately 3,581 residents. The city operates in the America/New_York time zone and is identified by the geographic coordinates 40.80674 latitude and -73.1708 longitude.

Residents enjoy access to local schools, businesses, public services, healthcare facilities, parks, and transportation networks. Whether you're relocating, visiting, or starting a business, knowing the correct ZIP Code helps simplify everyday tasks.

Common Uses of Islandia ZIP Codes

ZIP Codes in Islandia are commonly used for:

USPS mail delivery
Package shipping
Online shopping
Address verification
Banking
Insurance
Government services
Emergency services
Navigation
Real estate
Business operations
Delivery planning

Why Islandia ZIP Codes Matter

Using the correct Islandia ZIP Code offers several benefits.

For Residents

Faster mail delivery
Accurate online orders
Easier address verification
Better navigation

For Businesses

Shipping optimization
Customer management
Delivery planning
Local marketing

Frequently Asked Questions

Islandia is served by one or more ZIP Codes listed on this page.

Islandia is currently served by 1 ZIP Code. The number of ZIP Codes depends on the size of the city and USPS delivery routes.

Islandia is located in Suffolk County.

Islandia is located in New York.

The estimated population of Islandia is 3,581.

Islandia follows the America/New_York time zone.

Use your street address or browse the ZIP Code list available on this page.

No. Some ZIP Codes may include residential, commercial, government, or PO Box delivery areas.

Using the correct ZIP Code helps improve mail delivery, shipping accuracy, navigation, and address verification.

Official ZIP Code information is maintained by the United States Postal Service (USPS).

Conclusion

Whether you're looking for a mailing address, planning a move, or researching local information, this Islandia, New York ZIP Code guide makes it easy to find the postal information you need. Explore the ZIP Code list, use the map, and browse additional location details to learn more about Islandia and its surrounding communities.