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Area Code 645

New York, New York

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34,505

Available Numbers

🏙️

Cities Covered

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New York

Timezone

📋

10-digit

Dialing Rules

Coverage Area

645 Cities and regions covered

New York · NY

Major Cities

Manhattan Bronx Brooklyn Queens Staten Island New York City Harlem SoHo Tribeca Midtown

In Service 2023-01-01

Status Active

Area Code History

645

645区号于2023年作为212/332区号的叠加区号引入，覆盖纽约市。

Dialing Rules

645

10-digit

When dialing 645 area code numbers, follow these rules:

Local calls require full 10-digit dialing (area code + 7-digit number)
Long-distance calls require 1 + area code + 7-digit number

Why 645 is Valuable for Business

645 · New York

The 645 area code covers New York and surrounding areas, making it one of the most commercially valuable area codes in New York. Owning a premium 645 number enhances your business image and customer trust.

Premium Numbers

645 Premium numbers in this area code

FAQ

645 FAQ

What state is the 645 area code in?

The 645 area code is in New York (NY), primarily covering New York and surrounding areas.

How do I get a premium 645 area code number?

You can search and buy premium 645 numbers on GreatNumber. We offer one-time payment with lifetime ownership — no monthly fees or hidden charges. We provide full porting assistance after purchase.

Can I port a 645 number to another carrier?

Yes, all numbers purchased on GreatNumber can be ported to any carrier of your choice (T-Mobile, AT&T, Verizon, etc.). Porting typically takes 3-14 business days, and we provide full bilingual support.

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Area Code 645

645 Cities and regions covered

Major Cities

645

645

645 · New York

645 Premium numbers in this area code

645 FAQ

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