Directory: Top/Reference/Directories/Address_and_Phone_Numbers/Postal

Top / Reference / Directories / Address_and_Phone_Numbers / Postal_Codes /

DirectMailQuotes LLC
Zip code directory lookup as well as postal rates, regulations, glossary of mailing terms.
http://www.directmailquotes.com/postalregs/index.cfm
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ZIPFind's Postal Code Calculator and Data
Calculate distance in miles between two ZIP Codes. Find all ZIP Codes within a radius of a ZIP Code.
http://www.zipfind.net/
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Free ZIP Code Lookup
Free zipcode lookup with areacode, county, latitude, longitude, MSA, PMSA, congressional district, FIPS code, and timezone. Updated monthly.
http://zipinfo.com/search/zipcode.htm
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zipdecode
Java applet which maps United States zip codes on a map, reducing possible matches as the number is typed.
http://acg.media.mit.edu/people/fry/zipdecode/
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Zip-codes.com
United States. Includes some statistics and histories of the post office and of the development of the ZIP (zone improvement plan).
http://www.zip-codes.com/
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United States Postal Service: Zip Code Lookup
Find the postal code for a United States address.
http://zip4.usps.com/zip4/
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The National Address Server
Translates valid U.S. postal addresses to the proper format along with the ZIP+4 code.
http://www.cedar.buffalo.edu/adserv.html
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AskYP - Zip Codes
Find zip code by city and state and find city and state by zip codes.
http://www.askyp.com/Zipcode/
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Australia Postal Codes
Offers postal codes search by location and state.
http://www1.auspost.com.au/postcodes/
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Belgium - Postal Codes
List of Postal Codes and its corresponding city.
http://www.charline.be/info/codepost/cpost.htm
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