PUBLIC NOTICE
Federal Communications Commission
445 12th Street, S.W.
Washington, D.C. 20554
News Media Information 202 / 418-0500
Internet: http://www.fcc.gov
TTY 1-888-835-5322
WIRELINE COMPETITION BUREAU SHORT TERM NETWORK CHANGE NOTIFICATION
FILED BY MAINSTREET COMMUNICATIONS, LLC
Report No. NCD-1784 October 22, 2009
Re: SHORT TERM NETWORK CHANGE CERTIFICATION RECEIVED
Mainstreet Communications, LLC, an incumbent local exchange carrier (LEC), has filed certification that 
short term public notice of network change(s) has been provided through its publicly accessible Internet 
site, as required by section 51.329(a) of the rules of the Federal Communications Commission (FCC), 
together with certification of service on identified interconnecting carriers, as required by section 
51.333(a).  Upon initial review the filing appears to be complete.  See 47 C.F.R. §§ 51.325 through 
51.335.  Specific network change information can be obtained on the Internet at:  
http://www.mainstreetcom.com/notice/change_notice.pdf
The incumbent LEC's certification(s) refer(s) to the change(s) identified below:
Type of Change(s) Location of Change(s)
Mainstreet plans to re-home its office from the 
STCDMNTO12T Qwest access tandem to the Onvoy 
access tandem.
LATA 626 Minnesota
Incumbent LEC contact:
Tom Hellermann
Central Office Manager
Mainstreet Communications, LLC
831 Main Street South 
Sauk Centre, MN 56378 Phone: (320) 256-0138
An objection to an incumbent LEC's short term notice may be filed by an information service provider or 
telecommunications service provider that directly interconnects with the incumbent LEC’s network.  Such 
objections must be filed with the Commission, and served on the incumbent LEC, no later than the ninth 
business day following the release of this public notice.  See 47 C.F.R. § 51.333(c).
The original filing is available for inspection and copying at the FCC Public Reference Room, Portals II, 
445 12th Street, S.W., Suite CY-A257, Washington, D.C. 20554.
For further information, contact Carmell Weathers, (202) 418-2325 (voice), or 
carmell.weathers@fcc.gov (e-mail), of the Competition Policy Division, Wireline Competition Bureau.  
The tty number is (202) 418-0484.
-FCC-