Related Sites

Contact M3 Survey Staff

By Secure Messaging Center

All information sent via Secure Messaging Center (SMC) is fully encrypted and secured to and from the U. S. Census Bureau. The confidentiality of all messages IS guaranteed with the SMC. To exchange messages and data files with the U.S. Census Bureau regarding your survey, you must use the username and password provided in documentation mailed to you or in the label of your survey form. Please ensure that your contact name, telephone number, and email address are accurate. Feel free to call us if you have any questions.

For additional information on the Secure Messaging Center, refer to the Quick Tips and FAQ's

Information sent via Secure Messaging Center (SMC) is fully encrypted and secured. To exchange messages and data files with us, you must use your username and password from documentation mailed to you earlier or found in the label of a form.
Please make sure that your contact name, telephone and email address is accurate and call us if you have any changes.

By Telephone

Our service representatives are available to help you with any information or transaction you need.

Phone Number: (301) 763-4832
Hours: 8:00 am to 5:30 pm Monday through Friday Excluding Holidays