TOLL-FREE NUMBERS

Get an 855 phone number for your business

Need an 855 number for voice and messaging? Sinch makes it simple to set one up and start receiving calls and texts.

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Join over 150,000 businesses, including 8 of the 10 largest tech companies in the world

WHY 855 NUMBERS

Reach more customers with a number they remember

An 855 toll-free number helps you stay top-of-mind. With strong memorability, wide availability, and a professional feel, it encourages more calls and more conversations.

Easy memorability

Pick a prefix people recall instantly, so your number sticks after every ad or digital touchpoint.

More inbound calls

Remove call costs so more prospects and customers reach out for sales, quotes, demos, or support.

Stronger brand image

Present a professional, customer‑first image with a vanity number that matches your name or service.
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BOOST CUSTOMER CALLS

Eliminate cost barriers and increase interactions

When calls are free, more people reach out. An 855 phone number invites questions, fuels sales conversations, and supports better customer service without adding friction.

  • Free for your callers

  • Ideal for sales and support

  • Encourages repeat engagement 

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STRENGTHEN YOUR BRAND

Make your phone number part of your identity 

Use a vanity 855 number that spells your name or service for instant recognition. A memorable number makes campaigns better, whether it’s ads, websites, or print, and projects a polished presence.

  • Plenty of available 855 numbers to perfectly match your brand

  • Fits ads, websites, and print

  • Builds lasting recognition

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SIMPLIFY CALL MANAGEMENT

Route, record, and automate every call with ease

Forward, record, and direct calls through IVR. Handle high volumes, keep quality, and never miss an opportunity—all with the Sinch Voice API ecosystem. Calls to your 855 phone number are routed through the network and connected to your line.

  • Call forwarding flexibility

  • Quality‑assured recordings

  • Self‑service IVR menus

KEY FEATURES

Everything you need in one toll‑free package

Vanity numbers

Create custom combinations that spell words or use catchy patterns for instant recall.

Call forwarding

Route calls to any device or team so important conversations never slip through the cracks.

Call recording

Capture calls for training, quality assurance, and compliance purposes.

IVR menus

Help callers reach the right place quickly with automated voice prompts.

Usage‑based pricing

A simple monthly fee plus per‑minute charges keeps costs predictable.

Regulatory compliance

Rest assured your 855 number meets all relevant telecom rules and requirements.

Easy setup

All you need is an existing phone line to start receiving toll‑free calls.

Voice API integration

Manage numbers programmatically as part of the Sinch Voice API product suite.

TOP USE CASES

Where 855 numbers drive impact

Customer service lines

Give callers a free, memorable number to reach support teams quickly, improving satisfaction and first‑contact resolution.

Sales inquiries

Remove cost barriers so prospects can call to request demos, quotes, or details—speeding up the buying journey.

Marketing campaigns

Boost response rates by placing an easy‑to‑recall toll‑free number in ads, billboards, and digital promotions.

Professional communications

Present a unified, toll‑free contact for partners and stakeholders, reflecting a polished, enterprise‑grade image.
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HOW IT WORKS

How an 855 toll-free number works

An 855 phone number is part of the Sinch Numbers product suite. You’ll need a phone line to receive calls to get started.

01. Dialing: A customer dials the 855 phone number.

02. Routing: The call is routed through the telephone network to your business.

03. Connection: The call connects to your chosen phone line. 

Frequently asked questions about 855 phone numbers

An 855 phone number is a toll‑free number with broad availability. It’s easy to remember, encourages calls, and supports a stronger brand identity.

Yes. The 855 area code is a toll‑free prefix typically used in the US and Canada, so callers aren’t charged for dialing your number.

No. You’ll need a new 855 number, but you can forward calls from your old number so customers don’t experience any disruption.

Toll‑free numbers are typically restricted to the US, Canada, and select Caribbean countries. International callers may incur charges.

855 offers a wide selection of available numbers, an easy‑to‑remember prefix, and is makes it easy to create a branded vanity number.

Get an 855 number through Sinch, then route it to your existing phone line. Pricing is usage-based with a monthly fee plus per-minute charges for incoming calls.