Towne Lake Collin College Fountain Adriatica Longhorns Concert

The McKinney Chamber of Commerce serves more than 1,200 businesses with a mission to empower our members to achieve economic success.


Contact Us / Directions

Please contact us if we may be of service to you or to find out more about getting your business engaged in the McKinney Chamber of Commerce.

The McKinney Chamber of Commerce and McKinney Magazine are located at:
Summit Office Park 1
2150 S. Central Expy., Ste. 150
McKinney, TX 75070


We are located on the U.S. 75 southbound access road between Valley Creek Drive and Country Club Drive. McKinney’s always improving, so plan ahead. Due to road construction at U.S. 75 and Eldorado Parkway we recommend that you click here for construction updates.

Phone: 972-542-0163
Fax: 972-548-0876

Summit I building detour:

The U.S. 75 frontage road entrances to the Summit I building were closed on Monday, June 2, and TxDOT anticipates the closure to continue through November of 2014.

All building access will be from Valley Creek Drive only. Disregard the signage going westbound on Valley Creek Drive to the building entrance that says “Do Not Enter.” A request has been made to TXDOT to temporarily remove the signage.

Please be aware of the road closure.

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The McKinney Chamber represents a strong network of over 1,200 member businesses.

Let us put the resources of the Chamber to work for your business.

Sign up today!