Toll-free numbers · from $3/mo
Toll-free (800) numbers
A number people in the country call for free, in 20 countries.
Free for callers inside the country
Search by digits or a word
Rings a phone, a browser or an AI agent
The basics
How a toll-free number works
The caller pays nothing. You pay for the number and for the minutes.
Prefixes like 800 and 888
US and Canadian ones start with 800, 833, 844, 855, 866, 877 or 888.
Calls go where you route them
Forward to a phone, answer in the browser, or hand calls to an AI agent.
Not for WhatsApp
Toll-free numbers can't join WhatsApp through Zernio.
Countries
Toll-free numbers in 20 countries
Each country's page lists the documents it asks for.
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Pricing
What a toll-free number costs
Per number, per month, plus the minutes of every call, including calls to you.
From
$3
per number, per month
Numbers
$3/mo to $30/mo
Calls (US)
from $0.010/min
Frequently Asked Questions
Get your toll-free number
Pick a number, route the calls, and give customers a free way to reach you.
- From $3/mo
- 20 countries
- Free for callers