Local Phone Numbers
New York
363 Area Code
363 Area Code
Get a Long Island, NY Local Phone Number with DialLink
Establish a Local Presence in Long Island, New York
No Office Needed
Want to serve customers in Hempstead, Garden City, or Long Beach? A 363 area code number helps you connect with clients across Nassau County without requiring a local office.
Introduced as an overlay to the 516 area code, 363 shares the same geographic region and makes it easier for growing businesses to get a recognizable Long Island phone number. With DialLink, you can activate a 363 number in minutes — no hardware or local address needed.
Why Choose a 363 Area Code?
The 363 area code was launched in 2023 as an overlay to the existing 516 area code. Both area codes cover Nassau County, located on western Long Island just outside of New York City.
From the bustling towns of Hempstead and Freeport to coastal communities like Long Beach, a 363 number gives your business a local voice in one of New York's most affluent and high-demand regions.
Get More Than a Local Number
When you choose a local number from DialLink, you're getting more than just digits:
AI Voice Agents
Automate routine calls, appointment booking, and more
AI call tagging & summaries
Get insights into calls and improve follow-ups
Advanced call handling
Customize call flows, routing, and voicemail rules
Work from anywhere
Answer calls on mobile, desktop, web app, or desk phones
Plug-and-play setup
Get started in minutes with no IT experts required
AI-powered business messaging
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Whether you're based in New York or simply want to break into the market, DialLink's numbers help your business sound local, feel accessible, and stay organized.
Who Can Benefit from a Local Phone Number
Startups and remote teams targeting New York suburbs
Professional services and consultants working in Long Island
Real estate agents, law firms, and healthcare providers
SMBs and ecommerce brands looking to build customer trust
How to Get a Local Number with DialLink
Sign up for any DialLink plan
Pick a local number during setup, or port your existing one
Start making and receiving calls instantly via mobile, desktop, web, or desk phones
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Expand Beyond Area Code 363
Start in Long Island. Expand nationally or globally. With DialLink, you can activate local and international numbers in 100+ countries — all from one intelligent business phone system.
Frequently Asked Questions
What area code is 363?
Area code 363 is a New York area code introduced in 2023. It serves as an overlay for the 516 area code, covering Nassau County on Long Island.
What cities are the 363 area code?
The 363 area code covers the same cities as 516, including Hempstead, Garden City, Long Beach, Freeport, Oceanside, and Mineola.
What is the 363 area code an overlay for?
Area code 363 is an overlay for the 516 area code, meaning it covers the same geographic area in Nassau County, New York.
What is an overlay area code?
An overlay area code is added to the same geographic area as an existing code. It allows more phone numbers to be issued without requiring changes to existing numbers.
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