3,000+ local service businesses in McKinney in our database, refreshed October 2026.
30% publish an email address — 922 you can reach by cold email.
684 have no website listed and 3,000+ have no Google rating yet.
0% of rated businesses hold 4.5★ or better.
Area codes
(972)1,300+
(214)769
(469)691
(800)22
(888)18
(903)18
A few McKinney businesses
P S SolutionsIT Services
Jungle BurgerRestaurants
Texas LawnscapesConstruction
Divorce Attorneys Woods May & MatlockFinancial Services
Spanish SchoolhouseChildcare & Education
Golden Eagle Roofing & ConstructionFinancial Services
Dr. Mark Craig DDS MDDental
Painted Tree by Trophy Signature HomesConstruction
Reaching out in the USB2B cold email is governed by CAN-SPAM: honest headers and subject lines, a physical address and an opt-out you honor. Phone outreach has its own rules, especially for cell phones. Read our CAN-SPAM guide and cold-calling rules before you start.