| The Art of Dance | Services | Ballroom Dance Studio | 117 South Tennessee | 972-832-2322 |
| Benson O. I. Churchill Allstate | Services | Your One Stop Solution for All Your Insurance & Financial Needs | 114 1/2 East Louisiana | 972-542-8484 |
| The Burress Snellings Law Firm, PLLC | Services | Voted "Best Law Firm in McKinney" by the Readers of McKinney Living Magazine | 109 West Virginia, #103 | 214-726-0016 |
| CASA of Collin County | Services | Court Appointed Special Advocates | 101 East Davis | 972-529-2272 |
| Chestnut Square Historic Village | Services | Where History Comes Alive | 315 South Chestnut | 972-562-8790 |
| Competitive Hardwood & Flooring | Services | For the Distinguished Client | 101 South Chestnut | 972-562-5577 |
| Copy Pro | Services | Digital Color Printing & Copy Services | 501 1/2 North Kentucky | 972-542-9301 |
| Cross Recruiting | Services | We Staff Nurses, IT, Engineering and Aviation Areas | 106 South Chestnut | 972-547-9916 |
| Day 6 Creative | Services | Specializing in Identity, Branding, Packaging, Style Guide, Illustration & Print | 116 North Tennessee, #201 | 972-548-7337 |
| Each & Every Detail | Services | Your Key to Wedding Planning | 106 South Church | 214-542-1317 |
| Entertainment Photos | Services | Full Service Photography Company, Weddings and Portraits | 109 East Virginia, # 216 | 972-837-5681 |
| The Funderburgh Group-RE/MAX | Services | A Team of Experts for Your Real Estate Needs | 207 East Davis, A | 972-540-9505 |
| The Grand Hotel of McKinney | Services | Regarded as One of the Best Luxury Hotels in Texas | 112 West Louisiana | 214-726-9250 |
| Happy Trails Carriage Service | Services | Historic Tours, Weddings & Ghost Tours | | 214-662-6705 |
| Harry's Boot & Shoe Repair | Services | The Place to Go for All Your Boot & Shoe Repairs | 114 South Tennessee | 972-529-6363 |
| Heard-Craig Center for the Arts | Services | A Beautifully Restored 1900 Treasure! | 205 West Hunt | 972-542-5340 |
| Infinity Arts Academy | Services | Art, Music, Dance and Drama Lessons for Adults & Children | 117 South Tennessee | 972-542-3425 |
| James Nygaard Attorney at Law | Services | Family Law, Child Custody & Divorce | 120 West Virginia, #204 | 214-733-8044 |
| Law Office of Richard Weaver | Services | | 130 South Kentucky | 972-562-0935 |
| Mark Yablon/Northwestern Mutual Financial Network | Services | Helping People Attain Lasting Financial Security for their Family & Business | 120 West Virginia, #200 | 972-562-3279 |
| McKinney Catering Company | Services | Custom Catering and Full Service Event Planning | 104 South Chestnut | 214-534-9211 |
| McKinney City Hall | Services | Utility Payments and Council Chambers | 222 North Tennessee | 972-547-7500 |
| McKinney Development Services | Services | Permits, Engineering, Planning & Zoning | 221 North Tennessee | 972-547-7400 |
| McKinney Today | Services | McKinney's Hometown Newspaper | 112 West Virginia | 469-952-6565 |
| Mendior Photography | Services | Specializing in Wedding & Portrait Photography | 109 East Virginia, # 215 | 972-213-7911 |
| North Texas History Center | Services | Preserving Our Past | 300 East Virginia | 972-542-9457 |
| Peter M. Carrell & Company, LLC | Services | Tax Preparation and Accounting Services | 115 South Kentucky | 972-542-8889 |
| Restore My Data | Services | Full Service Computer Repair, Data Recovery and IT Support | 110 East Louisiana, # 200 | 972-548-7628 |
| Roy & Helen Hall Memorial Library | Services | Full Service Library | 101 West Hunt | 972-547-READ |
| Sanchez & Associates, LLC | Services | Engineering & Development Services - Creating Communities | 220 East Virginia | 469-424-5900 |
| Santarus, Inc. | Services | Pharmaceutical Sales | 120 West Virginia, #205 | 214-544-9573 |
| Texas Wedding Minister | Services | Wedding Officiant, Wedding Choreography, Unique Personalized Ceremonies | 120 West Virginia, # 100 | 214-504-8610 |
| Yablon Properties, Ltd: Buildings of Distinction | Services | Renovated Offices, Retail and Restaurant Spaces for Lease in Historic Downtown McKinney | 120 West Virginia, #201 | 214-544-3438 |