Since its inception in 2004, MainStreet Media Group’s commitment to publishing is grounded in the belief that a publication’s relevancy literally begins on MainStreet. We are creators of hyper-local communication conduits, paved with interactive portals that invite and incite public debate, both in print and online. Our publishing teams proudly serve 48 demographically-rich California communities through traditional newspapers, alternative magazines, various niche publications, and dynamic web sites.