ATT AnyWho Toll-Free - Search for numbers by business name.
Canada TollFree - Sympatico's online directory of toll free business phone numbers.
Hard to Find 800 Numbers - Toll-free customer service phone numbers of online retailers, when available.
Internet 800 Directory - Toll free listings of businesses by company, number, location and product or service.
National Internet Tollfree Directory - Offers toll free telephone numbers for United States and Canadian businesses with web site links and email addresses. Search by name, key words or heading, or browse categories.
