Signal & Syntax · Numbers and formats
What Is a Toll-Free Number?
A toll-free number is paid for by the called party, so the caller pays nothing. Toll-free ranges include UK 0800 and US 800, 888 and 877.A toll-free number is paid for by the called party, so the caller pays nothing. Toll-free ranges include UK 0800 and US 800, 888 and 877.A toll-free number is paid for by the called party, so the caller pays nothing. Toll-free ranges include UK 0800 and US 800, 888 and 877.
Also calledfreephone number · 800 number
Example
+1 800 555 0100
Toll-Free Number in Practice
Toll-free numbers sit in their own ranges in the Toll-free numbers sit in their own ranges in the Toll-free numbers sit in their own ranges in the numbering plannumbering plan. Businesses use toll-free numbers for support lines and, in the US, for . Businesses use toll-free numbers for support lines and, in the US, for . Businesses use toll-free numbers for support lines and, in the US, for A2P SMSA2P SMS after verification. A toll-free number has no geographic area. A +1 toll-free number reveals neither country nor time zone. after verification. A toll-free number has no geographic area. A +1 toll-free number reveals neither country nor time zone. after verification. A toll-free number has no geographic area. A +1 toll-free number reveals neither country nor time zone.
Where ScoreMachine Fits
Related Terms
Read the Guide
Guide
E.164 Phone Number Format Explained
The parts of an international number and how to convert a list. Read the guide →Run the Checks on Your Own List
Upload a file in a free workspace, or walk through your use case with our team.