| Alpine Community Theatre | Alpine |
| Applauz Theatre | El Cajon |
| Black Rabbit Theatre Company | San Diego |
| C Hook Theater | San Diego |
| Christian Community Theater | El Cajon |
| Christian Youth Theater | El Cajon |
| East County Performing Arts Center | El Cajon |
| Granite Hills Acting Workshop | El Cajon |
| Grossmont College | El Cajon |
| Lamplighters Theatre | La Mesa |
| Peter Pan Junior Theatre | La Mesa |
| Pine Hills Lodge | Julian |
| Sews and Shows Community Theatre | Lemon Grove |
| Young Actors Theatre | Spring Valley |
| Youth Summerstock Theatre | El Cajon |
| American Rose Theatre | Rancho Penasquitos |
| Arts Off Broadway | Escondido |
| The Broadway Theater | Vista |
| California Center for the Arts | Escondido |
| Carlsbad Community Theatre | Carlsbad |
| Carlsbad Playreaders | Carlsbad |
| Carlsbad Village Theatre | Carlsbad |
| Encinitas Community Theatre | Encinitas |
| Encore Youth Theatre | Vista |
| Fallbrook Players | Fallbrook |
| Formerly Nonsense Productions | Carlsbad |
| Kidz' Theater | Encinitas |
| Maxine Theater | Valley Center |
| Megill & Company | La Mesa |
| MiraCosta College | Oceanside |
| Moonlight Stage Productions | Vista |
| Moxie Theatre | Encinitas |
| New Village Arts | Carlsbad |
| North Coast Repertory Theatre | Solana Beach |
| Palomar College | San Marcos |
| Patio Playhouse | Escondido |
| Poway Center for the Arts | Poway |
| Poway Performing Arts Company | Poway |
| Premiere Productions | Vista |
| Rising Stars Studio | Oceanside |
| Star Theatre | Oceanside |
| Sunshine Brooks Theater | Oceanside |
| Theatrx | Escondido |
| Welk Resort Theatre | Escondido |
| OnStage Playhouse | Chula Vista |
| Southwestern College | Chula Vista |