Skip Navigation
small NCES header image

Permission to Replicate Information
Unless stated otherwise, all information on the U.S. Department of Education's NCES website at http://nces.ed.gov is in the public domain and may be reproduced, published, linked to, or otherwise used without NCES' permission. This statement does not pertain to information at websites other than http://nces.ed.gov, whether funded by or linked to from NCES.

The following citation should be used when referencing all NCES products:
U.S. Department of Education. Institute of Education Sciences, National Center for Education Statistics.

Website Privacy & Security Policy
Statistical Standards

 

Product Disclaimer
Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not constitute or imply endorsement, recommendation, or favoring by the United States Government.

Contacting NCES
National Center for Education Statistics
Institute of Education Sciences
1990 K Street, NW
8th & 9th Floors
Washington, DC 20006, USA
Telephone: (202) 502-7300
Fax: (202) 502-7466
Click here for a map

Would you like to help us improve our products and website by taking a short survey?

YES, I would like to take the survey

or

No Thanks

The survey consists of a few short questions and takes less than one minute to complete.
National Center for Education Statistics - http://nces.ed.gov
U.S. Department of Education