General Reference
Reference Materials
Internet Directories

US and international airlines

Includes a variety of options such as within a radius, by county, distance and more

United States & Canadian area code listings - listed by number and by state/country

Search engine for area codes in the United States and city codes overseas

National toll-free telephone numbers as compiled by AT&T

Over 10 million telephone listings of Canadian businesses and persons, including postal codes

Find postal codes for Canada

International Telephoning Directory

Telephone, internet and other codes for each country listed

A list of companies with instructions to get to a human using their customer service numbers

USA's official repository of domestic geographic names information - municipalities, counties, etc.

Database of foreign geographic feature name

Business yellow pages - locate business websites on the internet

Find people and businesses from all over the world

Alphabetical list of countries and their url codes

Explanation of listserv e-mail discussion groups - page down approx. 1/4 of page for search engine

American directory assistance and yellow pages

Input the company name and locate their addresses nationwide

Locate email, phone and address information for persons within the USA

Enter the telephone number and receive the listing information

Find People by Home Phone Number and Cell Phone Number

Alphabetical listing of states, territories, & military

Directories for businesses

Over 16 million US business listings - find businesses, people, and e-mail addresses

People and business directories - addresses and phone numbers

Worldwide telephone directories

For businesses in the US and Canada

Listed by house member

Type in a basic address - get back Zip+4 as well as correct capitalization, punctuation, street type

Phone numbers and addresses for each US senator

Listed by federal agency

For US federal agencies and commissions

Lookup e-mail addresses, phone numbers & addresses, companies online, etc.

Resource for finding wireless access points around the world

Air mile distance between zip codes

Find zip by city, county, area code

To look for zip codes for addresses in the United States