Port Jefferson ZIP Code Finder by Area and Number New York
The Port Jefferson zip code is 11777 in New York helps people find the correct mailing location for homes, businesses, and services in Port Jefferson.
Welcome to our complete guide for Port Jefferson, New York ZIP Codes. Whether you're moving to Port Jefferson, 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 Port Jefferson, New York.
Every Port Jefferson ZIP Code is assigned by the United States Postal Service (USPS) to support efficient mail delivery and address identification. In addition to postal services, Port Jefferson ZIP Codes are widely used for online shopping, navigation, banking, insurance, healthcare, business operations, and government services.
| City | Port Jefferson |
| Zip Code | 11777 |
| State | New York |
| County | Suffolk |
| Population | 9,347 |
| Latitude | 40.95171 |
| Longitude | -73.0645 |
| Time Zone | America/New_York |
The Port Jefferson New York zip code is used by USPS for mail delivery, shipping, and address identification across Port Jefferson and nearby New York cities.
Port Jefferson New York is a growing city in New York, and many people search for the Port Jefferson zip code, Port Jefferson postal code, Port Jefferson NY zip code, and Port Jefferson New York mailing code when sending mail or locating addresses. The zip code in Port Jefferson is important for deliveries, online orders, location searches, and business listings in Port Jefferson.
If you are searching for the Port Jefferson zip code list, Port Jefferson NY postal code, Port Jefferson New York city zip code, or Port Jefferson mailing zip code, this page helps you quickly find the correct Port Jefferson zip code. Many residents, travelers, and businesses use the Port Jefferson zip code lookup to confirm the correct Port Jefferson mailing address.
The Port Jefferson zip code area covers neighborhoods, residential communities, and business locations in Port Jefferson NY. Whether you are looking for the Port Jefferson city zip code, Port Jefferson New York postal code, Port Jefferson NY mailing code, or Port Jefferson location zip code, the Port Jefferson zip code New York helps identify the correct postal region in New York.
People also search for zip codes near Port Jefferson, Port Jefferson postal codes, Port Jefferson NY zip code lookup, Port Jefferson address zip code, and Port Jefferson New York USPS zip code to find nearby locations in New York.
ZIP Codes in Port Jefferson
The following ZIP Codes serve Port Jefferson, New York.
| ZIP Code | County | Population | Time Zone |
|---|---|---|---|
| 11777 | Suffolk | 9,347 | 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 Port Jefferson.
About Port Jefferson, New York
Port Jefferson 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 Port Jefferson ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.
Port Jefferson ZIP Code Map
The Port Jefferson 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 Port Jefferson
If you need to locate a ZIP Code within Port Jefferson, you can search using:
- Street address
- Neighborhood
- Business name
- Landmark
- USPS mailing address
Using the correct Port Jefferson ZIP Code helps improve mail delivery, shipping accuracy, and address verification.
About Living in Port Jefferson
Port Jefferson, New York is part of Suffolk County and is home to approximately 9,347 residents. The city operates in the America/New_York time zone and is identified by the geographic coordinates 40.95171 latitude and -73.0645 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 Port Jefferson ZIP Codes
ZIP Codes in Port Jefferson 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 Port Jefferson ZIP Codes Matter
Using the correct Port Jefferson 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
Conclusion
Whether you're looking for a mailing address, planning a move, or researching local information, this Port Jefferson, 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 Port Jefferson and its surrounding communities.