Singapore Virtual Phone Numbers

Get a Singapore phone number and forward calls anywhere with perfect voice quality. Try the best Singapore virtual phone number service risk-free!

Buy Singapore phone numbers online

No setup fees, no minimum contracts

Call forwarding to any device worldwide

Singapore VoIP numbers with perfect call quality

Toll free and national Singapore virtual numbers available instantly

Try any Singapore virtual phone number plan risk-free!

Get a Singapore Virtual Phone Number Risk-Free

A Singapore virtual phone number is a toll free or local SG digital phone line with business VoIP features included. Also known as Singapore DID numbers, every Singapore virtual number from AVOXI includes 20+ business features like virtual attendant, automatic call forwarding rules, voicemail-to-email and many more at no extra cost. With AVOXI, you can buy Singapore phone numbers online with no minimum contracts or setup fees. Get a virtual Singapore phone number today and try the most reliable SIP phone service risk-free.

Expect the Best Singapore Virtual Number Service

Singapore's Top Virtual Number Provider

  • Get toll free or national Singapore virtual numbers instantly
  • Use your Singapore VoIP numbers as your custom caller ID
  • Get covered by expert 24/7 technical support
  • Every Singapore virtual number plan includes several customizable features no extra cost
  • Easily manage IVR menus, call forwarding rules, call analytics and much more from your Online User Interface
  • Buy Singapore phone numbers with no setup fees or contracts. Try any SG virtual number plan risk-free!

Virtual Number Forwarding

  • Set up Singapore virtual number forwarding to any device worldwide
  • Update your IVR menus and personalized greetings anytime
  • Customize call forwarding rules like time-based routing, simultaneous ringing, find-me-follow-me and more at no extra cost

Managing Your Inbound Calls

  • Create unlimited call groups with custom handling rules
  • View detailed analytics and call logs in your Online User Interface
  • Instantly activate new phone numbers from 160+ countries online
  • Every Singapore VoIP number plan includes advanced forwarding, IVR, voicemail, call screening, call groups, and many more features

Outbound Calls and SIP Trunking

  • Singapore VoIP numbers include global outbound dialing
  • Use your Singapore virtual numbers as your custom caller ID
  • Establish controls on outbound dialing with call barring rules
  • Instantly add SIP trunks channels to any virtual phone line in Singapore
  • Instantly add, remove, and manage SIP trunks online anytime from your AVOXI Genius Interface

Try the Best Singapore VoIP Number Service

  • With AVOXI, you get 99.99% uptime and reliable VoIP failover routing
  • Reduce costs and earn credit for every phone number you port to AVOXI
  • Hosted data centers across North America, Africa, and Asia ensure amazing call quality no matter where you are
  • AVOXI offers the best pricing and largest inventory of toll free and local virtual phone numbers around the world
  • Try your Singapore digital phone lines risk-free. There are no setup fees and you can transfer your phone numbers for free

VoIP Features Included with Virtual Numbers in Singapore

Instantly gain access to our virtual phone system when you buy Singapore phone numbers online from AVOXI. This cloud-based interface can function as your stand-alone call management system or easily add-on to your existing service. Customize VoIP business  features, set dynamic call routing rules, monitor call recordings, view analytics and more from your online user interface.

Call Analytics

Call Hold

Call Tracking


Custom Ring Rules


Custom Greetings

Call Whisper

Call Barge

Custom Call Outcomes

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 How to Buy a Singapore Phone Number

We make it quick, easy, and affordable to buy Singapore phone numbers. Set up virtual numbers in Singapore today with any of these options:

  1. Buy Singapore phone numbers online and start customizing your VoIP number settings instantly. An AVOXI specialist will contact you after your purchase to confirm your account, test your new number, and answer any questions about your business features or virtual number services.
  2. Call us directly from any of our international phone numbers to ask us any questions you have about VoIP number services or to have an AVOXI specialist help set up your new phone numbers.
  3. Submit the short contact form to request custom pricing, schedule a free demo, or to search our global database for a custom business phone line.

How Much Do Virtual Phone Numbers in Singapore Cost?

You can get Singapore VoIP numbers for as little as $4.49 per month and toll free phone numbers starting at $12.49 per month. Average call rates depend on your service plan.  Average inbound rates within local number plans range from $0.009 - $0.04 per minute. There are no setup costs, minimum contracts, or number porting fees. Try any Singapore virtual number plan for risk-free.

Buy Singapore Phone Numbers Online

Buy Singapore Phone Numbers Online

Start taking calls within minutes when you buy a Singapore phone number online. After your purchase, an AVOXI specialist will contact you to verify your account and test your new number. 

Call AVOXI Directly

Call AVOXI Directly

US/Canada: 1 800 394 1980
Australia: 1 800 834558
United Kingdom: 0800 652 5029
Worldwide: (770) 937-9735

Schedule a Demo with Our Experts

Talk to an Expert

Submit the short contact form to request custom pricing, schedule a free demo, or to have AVOXI specialists search our global database for the custom virtual business number you're looking for.

Reviews from Our Customers

Find the Best Singapore Virtual Number for Your Business

AVOXI provides toll free and national digital phone lines in Singapore. Every Singapore virtual number can be used for outbound calls and inbound call forwarding to any location worldwide.

Singapore Toll Free 800

Singapore VoIP National

Call AVOXI Today for Additional Singapore Phone Number Coverage

Why So Many Companies Choose Our Business Phone Service

There's a reason that over 5,000 businesses worldwide trust AVOXI as their virtual business phone number provider. No matter where you do business, you can expect the best business phone service when you choose AVOXI.

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Reduced Call Costs

As a Tier 1 carrier, AVOXI provides global voice services at lower rates than most cloud VoIP services. Choosing AVOXI can save your company up to 50% on VoIP rates alone.

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Dedicated Support

Do business with people, not machines. We don't outsource our support so our customers get access to our in-house team of experts 24/7 and a dedicated account manager.

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Amazing Call Quality

We've spent nearly 20 years building the global infrastructure expected of a Tier 1 carrier. Over 99% of calls receive MOS scores above the global standard for "excellent" voice quality.

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Worldwide Reliability

AVOXI's global VoIP phone number network is built on the same cloud infrastructure used by Google and backed by multiple data centers for failover routing worldwide.

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Global Coverage

With virtual phone numbers available in 160+ countries, nobody offers better global coverage than AVOXI. Activate toll free, national, and local DID numbers instantly.

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Manage your business phone service from anywhere with an internet connection. Easily add users or numbers and edit your account settings, call routing rules, and much more.

Common Questions About Singapore Virtual Phone Numbers

How long does it take to get a Singapore virtual number?

When you buy a Singapore virtual phone number in the online shopping cart, your new business phone line is set up and activated automatically. You will be emailed your account login instructions within a few minutes. If your business email does not match your listed company, an AVOXI expert may reach out to verify your account details.

What format will my SG business phone line come in?

Singapore's international calling code is +65. Local Singapore VoIP numbers have the area code 3 followed by seven digits. Toll free phone lines in Singapore have the 800 or 1800 prefix followed by seven digits.

I already have virtual phone numbers in Singapore, but want to save money with AVOXI.

To use our services with existing DID numbers in Singapore, simply port your business numbers to AVOXI. Porting toll free and local Singapore DID numbers quick and easy.

Do I need to provide special documentation to get toll free or DID Singapore numbers?

There are no special documentation requirements to get toll free or local virtual phone numbers in Singapore.

What other services can AVOXI offer to help my business?

In addition to the best Singapore virtual phone number service anywhere, popular business solutions from AVOXI include International VoIP Numbers, Virtual Contact Centers, and Global SIP Trunking.

Have Questions About Singapore Virtual Number Services?

We are here to help! Contact us today to learn more Singapore virtual phone number services.