I was looking for Afrocentric education in charter and private schools and found this article:

Exact numbers are hard to come by, but those working within the field say African-centered schools peaked at around 400 in 1999, and have been on the decline ever since. When charter schools first emerged in the 1990s, some private school leaders decided to convert their African-centered institutions into charters, sacrificing their independent status in exchange for the increased financial stability that comes from receiving state and federal dollars.

Today, however, many Afrocentric charter schools are being shut down for poor academic performance and financial mismanagement.“The [charter] rules and regulations get worse and worse every year,” says Thompson, who opened up an Afrocentric charter in 1999—Roots Public Charter School—but didn’t close down her private school, as many others did. “First they lead you on and tell you can just do your thing. But that was a come-on, and every year they’ve got more bureaucratic red tape.”

Source: The Afrocentric Education Crisis