Almanacs

• Fast Facts
• The 50 States of the United States:  Capital Cities and Information Links
• Global Statistics
• Information Please Almanac
• The Living Almanac of Disasters
• The Old Farmer's Almanac

Calculators and Conversion Tools

• Calculators On-Line Center
• Cost of Living Calculator
• Financial Calculators (from Kiplinger's)
• Financial Calculators (from USA Today)
• The Inflation Calculator
• NASA Inflation Calculators
• Percentage Change Calculator
  
  

Calendars

• The American Secular Holidays Calendar
• The Calendar Zone
• Calendars Through the Ages
• The Daily Globe World Dates Archive
• Multi-Cultural Calendar
• The 10,000 Year Calendar
• Virtual Perpetual Calendars

Dictionaries

• AskOxford.com -- contains a dictionary and thesaurus, as well as quotations, word of the day, and games
• Cambridge International Dictionaries  -- search separate dictionaries of English, phrasal verbs, or idioms
• Dictionary.com  -- featuring a variety of tools including translator and writing resources
• Dictionary of Difficult Words -- A-Z index of difficult English words
• Foreign Language Dictionaries -- select from several languages, including Urdu and Russian
• Merriam-Webster Dictionary -- online English dictionary and thesaurus
• OneLook Dictionaries -- gateway to 757 online dictionaries
• Webster's Revised Unabridged Dictionary, 1913 Edition -- a rich source of definitions of obsolete words
• WriteExpress Online Rhyming Dictionary -- finds rhymes online
• YourDictionary.com -- 24 hr. translation around the clock
  
  

Directories

Address/Phone Numbers

• AnyWho - Integrated residential, business, and, government listings
• Cellphone Directory - Lookup registered cellular and satellite phone numbers
• 555-1212.com - Search and reverse lookup of phone numbers, addresses, maps, and area codes. Paid subscription required.
• InfoSpace - Extensive white and yellow pages listings nationwide
• InfoUSA - Nationwide directory assistance for individuals or businesses
• 411 Locate - In partnership with InfoUsa, offers white pages, yellow pages, and email directories
• Mobile Digits - Search the online mobile phone numbers directory
• Switchboard - National residential and business listings and other services
• Telephone Directories on the Web - Compilation of White and Yellow Page directories on the Internet
• WhoWhere - Interactive name and address search allows you to add your own listing
• Yellow Pages and Business Directories on Web - Directory listing other directories from over 150 countries of the world
  
  
  
  

Email

• AOL E-Mail Finder - Locate email addresses of people throughout the United States
• Bigfoot - Interactive search of e-mail directory listings
• College and University E-Mail - Search entries in the College E-Mail FAQ database, which describes how to find people's electronic mail addresses at universities around the world
• InfoSpace Email Search - Worldwide email directory
• Mailtown.com - Free email address book. Search by name or city
• MESA: Meta Email Search Agent - "For a given name it searches in parallel at (nearly) all available sources of email addresses on the Internet."
  
  
  
  

Toll Free

• ATT AnyWho Info - Search for numbers by name, location, or, business category.
• Canada TollFree - Toll free business information, including - business name, toll free phone and fax numbers with coverage in Canada and the United States.

• Internet 800 Directory - 800 and 888 listings of businesses by company, number and industry type.
  
  
  
  
  

White Pages

• ATT AnyWho Info - Search national residential listings by name and address
• InfoSpace - Residential listings search by name and address
• StateConnect White Pages - Residential listings searching the Acxiom database
• Ultimate White Pages - Convenient access to six leading white page directories
• WhitePages.com - Online white page directory with reverse phone number look up capabilities
  
  

Yellow Pages

• 411 Locate Yellow Pages - Includes over 14 million Yellow Page listings from virtually every telephone directory published in the U.S.
• MSN Sidewalk Yellow Pages - Search for a business anywhere in the United States by city & state, zip code, or near your address with these localizable yellow pages.
• MSN Yellow Pages - Comprehensive listing of businesses in the United States.
• The QuikPages Directory - Specializes in finding a business online.
• Reverse Telephone directory - Compilation of several search engines, a submitted phone number or e-mail address will fetch a persons name and address
• Speedy Yellow Pages - Comprehensive interactive Internet Yellow Page directory, over 10 million businesses listed nationwide.
• Telephone Directories on the Web - An index of links to online telephone, fax and business directories from around the world.
• U.S. Business Yellow Pages - Business to business directory for the United States.
• US West - Business directory listings for the Rockies and the Northwest United States.
• Yellow Pages, Inc. - Directory of all businesses in the U.S. Over 10 million businesses listed, with the most up-to-date listings and the most flexible search capabilities of any internet yellow pages.
• Yellow Pages Superhighway Inc. - Leading the way on the Internet since 1994. Search over 300 Yellow Pages Worldwide.
  
  

Zip Code

• Canada Post - Postal Code Lookup - Look up postal codes for any address in Canada. Also lookup address ranges for given postal codes
• Census Bureau Place and Zipcode files - A by-product of map-work done by the US Census Bureau. Access zip codes by longitude, latitude, and city name
• Free ZIP Code Lookup - Free zipcode lookup with areacode, county, latitude, longitude, MSA, PMSA, congressional district, FIPS code, and timezone. Updated monthly
• United States Postal Service: Zip Code Lookup - Find the postal code for a United States address
• Zip Code Maps - Maps of every metro, county, and custom radius (USA)