Get a
640
area code
for your business
Build a Trenton business presence with a 640 local phone number. Call, text, and connect with customers using Ringo’s powerful business phone features.

Get a 640 local phone number and build your New Jersey presence
Established in 2018, area code 640 serves Southeastern New Jersey, acting as the modern overlay for the historic 609 region.
About 640
Coverage Area
History
Demographics
What is the 640 area code?
Area code 640 is a primary identifier for New Jersey’s high-density political and tourism core, connecting businesses to the state’s capital and its world-famous Atlantic coast. Serving as the overlay for the 609 area, it links companies to a landscape dominated by state governance, pharmaceutical research (Princeton), and the gaming centers of Atlantic City. For any business, a 640 number provides instant local credibility in a market with over 2 million residents. It allows companies to tap into a diverse, high-growth market while signaling a modern, tech-ready presence in New Jersey's primary southern commercial and administrative hub. Establishing a 640 presence signals that your brand is an authentic participant in this resilient and economically influential corridor.

Facts about this Area Code:
Capital Reach: Primary prefix for Trenton, the seat of New Jersey's government.
Gaming Hub: Serves Atlantic City, the East Coast's premier resort destination.
Academic Anchor: Primary overlay for Princeton University and its research park.
Modern Overlay: Introduced in 2018 to manage numbering demand in the 609 region.
Get your 640 area code number in a few clicks
With Ringo, it’s simple to get a number with your preferred area code. Download the app, pick your number, and enjoy a full suite of smart business phone features.


9:41
(640)-412-5678
Trenton,
New Jersey
(640)-419-2837
Trenton,
New Jersey
(640)-542-2189
Trenton,
New Jersey
Why your business needs a 640 number
Build a local presence in New Jersey’s capital and coastal heartland.
Establish a Local Presence
A 640 number signals you are part of the local community and the South Jersey landscape, providing the identity needed to compete with established Tri-State firms. By adopting this prefix, you show residents in Trenton, Princeton, and Atlantic City that you are a committed stakeholder in the region. This local rooting is essential for winning trust and building the lasting professional relationships required in this high-income and technologically advanced market.
Boost Trust & Answer Rates
Using a local area code fosters trust and significantly increases your connection rates. Residents and local businesses in the 640 area are naturally more inclined to answer calls from recognized local numbers rather than unknown out-of-state prefixes or toll-free lines. This immediate recognition reduces skepticism, allowing your team to have more meaningful conversations, improve customer service, and convert leads more effectively within the region without being dismissed by busy professionals and researchers.
Look Professional
As the newest area code for the state's capital and coastal resorts, the 640 prefix projects an image of growth and modern connectivity. It ensures your brand is perceived as a serious player, standing alongside major pharmaceutical giants, world-class resort brands, and historic state institutions. Whether you are a small startup or an expanding enterprise, this code elevates your professional profile and commands respect in every outbound communication across the Jersey Shore and South Jersey.
How to get a 640 area code phone
With Ringo, you can use a 640 business number on your phone instantly. Just download our app, pick your area code number, do basic setups and you’re ready to go. Personalize your workspace, set up AI Call Assistant, and bring teammates onboard in minutes. Ringo makes it easy to establish a local presence right away.

1. Download the App
Get the Ringo app on your mobile and your account in 2 minutes.
2. Choose Your Number
3. Set Up Preferences
4. Start Communicating
Continue
Get a
640
area code
for your business
Build a Trenton business presence with a 640 local phone number. Call, text, and connect with customers using Ringo’s powerful business phone features.

Get a 640 local phone number and build your New Jersey presence
Established in 2018, area code 640 serves Southeastern New Jersey, acting as the modern overlay for the historic 609 region.
About 640
Coverage Area
History
Demographics
What is the 640 area code?
Area code 640 is a primary identifier for New Jersey’s high-density political and tourism core, connecting businesses to the state’s capital and its world-famous Atlantic coast. Serving as the overlay for the 609 area, it links companies to a landscape dominated by state governance, pharmaceutical research (Princeton), and the gaming centers of Atlantic City. For any business, a 640 number provides instant local credibility in a market with over 2 million residents. It allows companies to tap into a diverse, high-growth market while signaling a modern, tech-ready presence in New Jersey's primary southern commercial and administrative hub. Establishing a 640 presence signals that your brand is an authentic participant in this resilient and economically influential corridor.

Facts about this Area Code:
Capital Reach: Primary prefix for Trenton, the seat of New Jersey's government.
Gaming Hub: Serves Atlantic City, the East Coast's premier resort destination.
Academic Anchor: Primary overlay for Princeton University and its research park.
Modern Overlay: Introduced in 2018 to manage numbering demand in the 609 region.
Get your 640 area code number in a few clicks
With Ringo, it’s simple to get a number with your preferred area code. Download the app, pick your number, and enjoy a full suite of smart business phone features.


9:41
(640)-412-5678
Trenton,
New Jersey
(640)-419-2837
Trenton,
New Jersey
(640)-542-2189
Trenton,
New Jersey
Why your business needs a 640 number
Build a local presence in New Jersey’s capital and coastal heartland.
Establish a Local Presence
A 640 number signals you are part of the local community and the South Jersey landscape, providing the identity needed to compete with established Tri-State firms. By adopting this prefix, you show residents in Trenton, Princeton, and Atlantic City that you are a committed stakeholder in the region. This local rooting is essential for winning trust and building the lasting professional relationships required in this high-income and technologically advanced market.
Boost Trust & Answer Rates
Using a local area code fosters trust and significantly increases your connection rates. Residents and local businesses in the 640 area are naturally more inclined to answer calls from recognized local numbers rather than unknown out-of-state prefixes or toll-free lines. This immediate recognition reduces skepticism, allowing your team to have more meaningful conversations, improve customer service, and convert leads more effectively within the region without being dismissed by busy professionals and researchers.
Look Professional
As the newest area code for the state's capital and coastal resorts, the 640 prefix projects an image of growth and modern connectivity. It ensures your brand is perceived as a serious player, standing alongside major pharmaceutical giants, world-class resort brands, and historic state institutions. Whether you are a small startup or an expanding enterprise, this code elevates your professional profile and commands respect in every outbound communication across the Jersey Shore and South Jersey.
How to get a 640 area code phone
With Ringo, you can use a 640 business number on your phone instantly. Just download our app, pick your area code number, do basic setups and you’re ready to go. Personalize your workspace, set up AI Call Assistant, and bring teammates onboard in minutes. Ringo makes it easy to establish a local presence right away.

1. Download the App
Get the Ringo app on your mobile and your account in 2 minutes.
2. Choose Your Number
3. Set Up Preferences
4. Start Communicating
Continue
Get a
640
area code
for your business
Build a Trenton business presence with a 640 local phone number. Call, text, and connect with customers using Ringo’s powerful business phone features.

Get a 640 local phone number and build your New Jersey presence
Established in 2018, area code 640 serves Southeastern New Jersey, acting as the modern overlay for the historic 609 region.
About 640
Coverage Area
History
Demographics
What is the 640 area code?
Area code 640 is a primary identifier for New Jersey’s high-density political and tourism core, connecting businesses to the state’s capital and its world-famous Atlantic coast. Serving as the overlay for the 609 area, it links companies to a landscape dominated by state governance, pharmaceutical research (Princeton), and the gaming centers of Atlantic City. For any business, a 640 number provides instant local credibility in a market with over 2 million residents. It allows companies to tap into a diverse, high-growth market while signaling a modern, tech-ready presence in New Jersey's primary southern commercial and administrative hub. Establishing a 640 presence signals that your brand is an authentic participant in this resilient and economically influential corridor.

Facts about this Area Code:
Capital Reach: Primary prefix for Trenton, the seat of New Jersey's government.
Gaming Hub: Serves Atlantic City, the East Coast's premier resort destination.
Academic Anchor: Primary overlay for Princeton University and its research park.
Modern Overlay: Introduced in 2018 to manage numbering demand in the 609 region.
Get your 640 area code number in a few clicks
With Ringo, it’s simple to get a number with your preferred area code. Download the app, pick your number, and enjoy a full suite of smart business phone features.


9:41
(640)-412-5678
Trenton,
New Jersey
(640)-419-2837
Trenton,
New Jersey
(640)-542-2189
Trenton,
New Jersey
Why your business needs a 640 number
Build a local presence in New Jersey’s capital and coastal heartland.
Establish a Local Presence
A 640 number signals you are part of the local community and the South Jersey landscape, providing the identity needed to compete with established Tri-State firms. By adopting this prefix, you show residents in Trenton, Princeton, and Atlantic City that you are a committed stakeholder in the region. This local rooting is essential for winning trust and building the lasting professional relationships required in this high-income and technologically advanced market.
Boost Trust & Answer Rates
Using a local area code fosters trust and significantly increases your connection rates. Residents and local businesses in the 640 area are naturally more inclined to answer calls from recognized local numbers rather than unknown out-of-state prefixes or toll-free lines. This immediate recognition reduces skepticism, allowing your team to have more meaningful conversations, improve customer service, and convert leads more effectively within the region without being dismissed by busy professionals and researchers.
Look Professional
As the newest area code for the state's capital and coastal resorts, the 640 prefix projects an image of growth and modern connectivity. It ensures your brand is perceived as a serious player, standing alongside major pharmaceutical giants, world-class resort brands, and historic state institutions. Whether you are a small startup or an expanding enterprise, this code elevates your professional profile and commands respect in every outbound communication across the Jersey Shore and South Jersey.
How to get a 640 area code phone
With Ringo, you can use a 640 business number on your phone instantly. Just download our app, pick your area code number, do basic setups and you’re ready to go. Personalize your workspace, set up AI Call Assistant, and bring teammates onboard in minutes. Ringo makes it easy to establish a local presence right away.

1. Download the App
Get the Ringo app on your mobile and your account in 2 minutes.
2. Choose Your Number
3. Set Up Preferences
4. Start Communicating
Continue
Get a
640
area code
for your business
Build a Trenton business presence with a 640 local phone number. Call, text, and connect with customers using Ringo’s powerful business phone features.

Get a 640 local phone number and build your New Jersey presence
Established in 2018, area code 640 serves Southeastern New Jersey, acting as the modern overlay for the historic 609 region.
About 640
Coverage Area
History
Demographics
What is the 640 area code?
Area code 640 is a primary identifier for New Jersey’s high-density political and tourism core, connecting businesses to the state’s capital and its world-famous Atlantic coast. Serving as the overlay for the 609 area, it links companies to a landscape dominated by state governance, pharmaceutical research (Princeton), and the gaming centers of Atlantic City. For any business, a 640 number provides instant local credibility in a market with over 2 million residents. It allows companies to tap into a diverse, high-growth market while signaling a modern, tech-ready presence in New Jersey's primary southern commercial and administrative hub. Establishing a 640 presence signals that your brand is an authentic participant in this resilient and economically influential corridor.

Facts about this Area Code:
Capital Reach: Primary prefix for Trenton, the seat of New Jersey's government.
Gaming Hub: Serves Atlantic City, the East Coast's premier resort destination.
Academic Anchor: Primary overlay for Princeton University and its research park.
Modern Overlay: Introduced in 2018 to manage numbering demand in the 609 region.
Get your 640 area code number in a few clicks
With Ringo, it’s simple to get a number with your preferred area code. Download the app, pick your number, and enjoy a full suite of smart business phone features.


9:41
(640)-412-5678
Trenton,
New Jersey
(640)-419-2837
Trenton,
New Jersey
(640)-542-2189
Trenton,
New Jersey
Why your business needs a 640 number
Build a local presence in New Jersey’s capital and coastal heartland.
Establish a Local Presence
A 640 number signals you are part of the local community and the South Jersey landscape, providing the identity needed to compete with established Tri-State firms. By adopting this prefix, you show residents in Trenton, Princeton, and Atlantic City that you are a committed stakeholder in the region. This local rooting is essential for winning trust and building the lasting professional relationships required in this high-income and technologically advanced market.
Boost Trust & Answer Rates
Using a local area code fosters trust and significantly increases your connection rates. Residents and local businesses in the 640 area are naturally more inclined to answer calls from recognized local numbers rather than unknown out-of-state prefixes or toll-free lines. This immediate recognition reduces skepticism, allowing your team to have more meaningful conversations, improve customer service, and convert leads more effectively within the region without being dismissed by busy professionals and researchers.
Look Professional
As the newest area code for the state's capital and coastal resorts, the 640 prefix projects an image of growth and modern connectivity. It ensures your brand is perceived as a serious player, standing alongside major pharmaceutical giants, world-class resort brands, and historic state institutions. Whether you are a small startup or an expanding enterprise, this code elevates your professional profile and commands respect in every outbound communication across the Jersey Shore and South Jersey.
How to get a 640 area code phone
With Ringo, you can use a 640 business number on your phone instantly. Just download our app, pick your area code number, do basic setups and you’re ready to go. Personalize your workspace, set up AI Call Assistant, and bring teammates onboard in minutes. Ringo makes it easy to establish a local presence right away.

1. Download the App
Get the Ringo app on your mobile and your account in 2 minutes.
Continue
640-333-1234
640-412-5678
640-333-1234
640-711-0987
640-408-2143
640-592-8765
640-408-2143
640-654-2468
640-412-5678
640-408-2143
640-592-8765
640-408-2143
640-654-2468
640-412-5678
640-408-2143
640-408-2143
YOUR PICK

2. Choose Your Number
Browse available 640 numbers and select one that’s perfect for your business
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MeeT
Ringo AI
Set up AI assistant

My Company
+1 (331) 267-5949
Industry
Legal Services
Team Size
51-200

3. Set Up Preferences
Invite teammates to share your inbox, manage AI preferences, and more

Ethan
Sent 2 attachments
Jul 23
CB
Connor Brooks
Appreciate the quick return John!
Jul 23
Becky, Jason, Ashley
Ashley: We think it makes sense...
Jul 23
TW
Teddy Wilson
Do you remember?
10:00 AM
Ana Kultz send you an attachment
45m ago
Teddy Wilson called you
3m ago
2 Unread messages

4. Start Communicating
Exchange calls and messages with any customers from your new number
Why get a 640 area code with Ringo
When it comes to business communication, the amount of options out there can be overwhelming. So let’s simplify that for you!
Other Solutions
Systems that rely on you for everything
Teams working in silos
Bad call quality that breaks trust
Slow, unhelpful customer service
Made for big companies
With
Ringo
Share the workload with AI and your team
One shared inbox, no missed messages or calls
Clear, reliable calls that sound professional
Fast, friendly support without the headaches
Built for growing teams to scale easily





Peter
Super Company
+1 (917) 113 2389
Distributor
Warm Lead
Warm Lead
Notes
A fan of the product


Outgoing call
11:00 AM
Answered
0:20
Summary
Transcript
Participants (2)

Brandon Hayes
External • +(1) 911372515
0:11

John Smith
Team Member
0:09
AI call summary
Customer inquired about a house on the west side of San Francisco and requested additional details on pricing and upcoming viewing availability.
Send confirmation SMS with appointment details

Frequently asked questions
Don’t worry. We got all your questions covered 🙌
How much does it cost?
The price of an area-code number varies by VOIP provider. At Ringo, we’re currently in beta, so our service is free for now. For more details, check here.
Why choose Ringo to get my area code specific business phone?
How to get an 640 area code?
What if I want to use my existing phone number? Can I port it?
Do I need to live in Trenton to get an 640 area code number?
What makes Ringo different?
How does U.S. carrier registration work?
Is Ringo available on iPhone and Android? What about desktop?
Why get a 640 area code with Ringo
When it comes to business communication, the amount of options out there can be overwhelming. So let’s simplify that for you!
Other Solutions
Systems that rely on you for everything
Teams working in silos
Bad call quality that breaks trust
Slow, unhelpful customer service
Made for big companies
With
Ringo
Share the workload with AI and your team
One shared inbox, no missed messages or calls
Clear, reliable calls that sound professional
Fast, friendly support without the headaches
Built for growing teams to scale easily





Peter
Super Company
+1 (917) 113 2389
Distributor
Warm Lead
Warm Lead
Notes
A fan of the product


Outgoing call
11:00 AM
Answered
0:20
Summary
Transcript
Participants (2)

Brandon Hayes
External • +(1) 911372515
0:11

John Smith
Team Member
0:09
AI call summary
Customer inquired about a house on the west side of San Francisco and requested additional details on pricing and upcoming viewing availability.
Send confirmation SMS with appointment details

Frequently asked questions
Don’t worry. We got all your questions covered 🙌
How much does it cost?
The price of an area-code number varies by VOIP provider. At Ringo, we’re currently in beta, so our service is free for now. For more details, check here.
Why choose Ringo to get my area code specific business phone?
How to get an 640 area code?
What if I want to use my existing phone number? Can I port it?
Do I need to live in Trenton to get an 640 area code number?
What makes Ringo different?
How does U.S. carrier registration work?
Is Ringo available on iPhone and Android? What about desktop?
Why get a 640 area code with Ringo
When it comes to business communication, the amount of options out there can be overwhelming. So let’s simplify that for you!
Other Solutions
Systems that rely on you for everything
Teams working in silos
Bad call quality that breaks trust
Slow, unhelpful customer service
Made for big companies
With
Ringo
Share the workload with AI and your team
One shared inbox, no missed messages or calls
Clear, reliable calls that sound professional
Fast, friendly support without the headaches
Built for growing teams to scale easily





Peter
Super Company
+1 (917) 113 2389
Distributor
Warm Lead
Warm Lead
Notes
A fan of the product


Outgoing call
11:00 AM
Answered
0:20
Summary
Transcript
Participants (2)

Brandon Hayes
External • +(1) 911372515
0:11

John Smith
Team Member
0:09
AI call summary
Customer inquired about a house on the west side of San Francisco and requested additional details on pricing and upcoming viewing availability.
Send confirmation SMS with appointment details

Frequently asked questions
Don’t worry. We got all your questions covered 🙌
How much does it cost?
The price of an area-code number varies by VOIP provider. At Ringo, we’re currently in beta, so our service is free for now. For more details, check here.
Why choose Ringo to get my area code specific business phone?
How to get an 640 area code?
What if I want to use my existing phone number? Can I port it?
Do I need to live in Trenton to get an 640 area code number?
What makes Ringo different?
How does U.S. carrier registration work?
Is Ringo available on iPhone and Android? What about desktop?
Why get a 640 area code with Ringo
When it comes to business communication, the amount of options out there can be overwhelming. So let’s simplify that for you!
Other Solutions
Systems that rely on you for everything
Teams working in silos
Bad call quality that breaks trust
Slow, unhelpful customer service
Made for big companies
With
Ringo
Share the workload with AI and your team
One shared inbox, no missed messages or calls
Clear, reliable calls that sound professional
Fast, friendly support without the headaches
Built for growing teams to scale easily





Peter
Super Company
+1 (917) 113 2389
Distributor
Warm Lead
Warm Lead
Notes
A fan of the product


Outgoing call
11:00 AM
Answered
0:20
Summary
Transcript
Participants (2)

Brandon Hayes
External • +(1) 911372515
0:11

John Smith
Team Member
0:09
AI call summary
Customer inquired about a house on the west side of San Francisco and requested additional details on pricing and upcoming viewing availability.
Send confirmation SMS with appointment details

Frequently asked questions
Don’t worry. We got all your questions covered 🙌
How much does it cost?
The price of an area-code number varies by VOIP provider. At Ringo, we’re currently in beta, so our service is free for now. For more details, check here.
Why choose Ringo to get my area code specific business phone?
How to get an 640 area code?
What if I want to use my existing phone number? Can I port it?
Do I need to live in Trenton to get an 640 area code number?
What makes Ringo different?
How does U.S. carrier registration work?
Is Ringo available on iPhone and Android? What about desktop?
From Ring Ring
To Cha-Ching!
From Ring Ring
To Cha-ching!
Join Us Today and Experience Ringo First Hand!
Join Us Today and Experience Ringo First Hand!




