| Provider Type | Provider Name | City | State |
|---|---|---|---|
| Textbooks, Curriculum, or Educational Items | Class Creations | Richfield | UT |
| Student Exams, Certifications, or Assessments | Classic Learning Test | Annapolis | MD |
| Textbooks, Curriculum, or Educational Items | Classical Historian | San Clemente | CA |
| Online Educational Classes/Courses | Classical Learning Resource Center | Naples | ID |
| Textbooks, Curriculum, or Educational Items | Classroom Complete Press | Newton | IL |
| K-12 Private School In-Person | Clay County Christian Academy | Ashland | AL |
| K-12 Private Tutoring/Micro School | Club Z! Tutoring (HQ) | Tampa | FL |
| K-12 Private Tutoring/Micro School | CNI Tutoring | Clanton | AL |
| K-12 Private Tutoring/Micro School | Co-Forward Coaching | Madison | AL |
| Online Educational Classes/Courses | Coco Coders | Incline Village | NV |
| K-12 Educational Therapies | Code Breakers, CALT | Bay Minette | AL |
| Online Educational Classes/Courses | CodeMonkey | San Francisco | CA |
| K-12 Private Tutoring/Micro School | Coggin Dyslexia Services | Harvest | AL |
| K-12 Private Tutoring/Micro School | CogniTutor | Winter Haven | FL |
| K-12 Private Tutoring/Micro School | Colleen Graeff, Tutor | Grady | AL |
| Online Educational Classes/Courses | Colleen Kessler | Chardon | OH |
| K-12 Private School Online | Colleen Kessler | Chardon | OH |
| Textbooks, Curriculum, or Educational Items | Colleen Kessler | Chardon | OH |
| Online Educational Classes/Courses | College-Ready Writing | Prescott | AZ |
| Online Educational Classes/Courses | Columbia School | Columbia | MD |
