Charter schools are among the nation's most segregated, an Associated Press analysis finds. Critics say that outcome is at odds with their goal of offering a better alternative to failing traditional public schools.
National enrollment data shows that charter schools -- funded by taxpayers but run as private businesses -- are vastly over-represented among schools where minorities study in the most extreme racial isolation. As of school year 2014-2015, more than 1,000 of the nation's 6,747 charter schools had minority enrollment of at least 99 percent, and the number has been rising steadily.
The problem: Those levels of segregation correspond with low achievement levels at schools of all kinds.
In the AP analysis of student achievement in the 42 states that have enacted charter school laws, along with the District of Columbia, the performance of students in charter schools varies widely. But schools that enroll 99 percent minorities -- both charters and traditional public schools -- on average have fewer students reaching state standards for proficiency in reading and math.
Closer to home
The most recent year in the AP data -- 2004 -- shows that three of the 10 most segregated schools in Jacksonville are charters. One of those, Valor Academy of Leadership High School reported not a single white student in a student body of 33, and the other two on the list had black student populations of 97 percent or higher.
But segregation is certainly not limited to charter schools. Based on the 2014 data, Raines High School's black enrollment in 2014 was 98 percent, while Martin Luther King Jr., Carter Woodson, Rufus Payne, West Jacksonville and Long Branch elementary schools each had a black student body of above 95 percent.
Between the 181 public and charter schools in Duval County, 13 percent of them reported a black student population of 90 percent or higher in 2014, while none had a 90 or higher white population. Of the 10 most segregated schools in Jacksonville, seven of them were either charter or magnet schools; the other three being traditional neighborhood schools.
Looking at the data a different way, 1 percent of white students attended a school that is overwhelmingly white while 23 percent of Duval County's black students attend a school where at least 90 percent of the student body is black.
The situation is the opposite in Jacksonville's largest suburban counties, which have much smaller school populations and a far lower percentage of blacks in their student bodies.
In St. Johns, 2 percent of white students attended a school with a student body made up of at least 90 percent whites and 2 percent of black students attended a school with a predominately black student body.
Nassau County, which has an even higher percent of white students enrolled (89 percent), 20 percent of white children attend schools that have at least 90 percent white population and there are no predominately black schools.
The 2014 data show that 11 percent Clay County's white students attend schools that had an enrollment of 90 percent or more white students, while none of the county's 15 schools have a student body made up of at least 90 percent blacks.
Based on the data, northeast Florida schools are more segregated than the statewide average, which had only 1 percent of white students and 7 percent of black students attended schools that had a population made up of 90 percent or more their own race. In Georgia, 5 percent of white students and 22 percent of black students were in schools with student bodies with 90 percent or higher matching their race.
How diversity relates to achievement
There is growing debate over just how much racial integration matters. For decades after the Supreme Court ruled in 1954 that segregated schools were unconstitutional, integration was held up as a key measure of progress for minorities, but desegregation efforts have stalled and racial imbalances are worsening in American schools. Charter schools have been championed by the U.S. education secretary, Betsy DeVos, and as the sector continues to grow it will have to contend with the question of whether separate can be equal.
"Desegregation works. Nothing else does," said Daniel Shulman, a Minnesota civil rights attorney. "There is no amount of money you can put into a segregated school that is going to make it equal."
Shulman singled out charter schools for blame in a lawsuit that accuses the state of Minnesota of allowing racially segregated schools to proliferate, along with achievement gaps for minority students. Minority-owned charters have been allowed wrongly to recruit only minorities, he said, as others wrongly have focused on attracting whites.
Even some charter school officials acknowledge this is a concern. Nearly all the students at Milwaukee's Bruce-Guadalupe Community School are Hispanic, and most speak little or no English when they begin elementary school. The school set out to serve Latinos, but it also decided against adding a high school in hopes that its students will go on to schools with more diversity.
"The beauty of our school is we're 97 percent Latino," said Pascual Rodriguez, the school's principal. "The drawback is we're 97 percent Latino ... Well, what happens when they go off into the real world where you may be part of an institution that's not 97 percent Latino?"
The charter school movement born a quarter of a century ago has thrived in large urban areas, where advocates say they often aim to serve students -- by and large, minorities -- who have been let down by their district schools. And on average, children in hyper-segregated charters do at least marginally better on tests than those in comparably segregated traditional schools.
For inner-city families with limited schooling options, the cultural homogeneity of some charters can boost their appeal as alternatives to traditional public schools that are sometimes seen as hostile environments.
"I don't think I felt the impact of going to an all-Latino school until I went to high school," said Monica Perez, now 23. "When you go to a Latino school everyone is Roman Catholic and everyone knows the same stuff."
National Alliance for Public Charter Schools spokeswoman Vanessa Descalzi said today's charters cannot be compared to schools from the Jim Crow era, when blacks were barred from certain schools.
"Modern schools of choice with high concentrations of students of color is a demonstration of parents choosing the best schools for their children, rooted in the belief that the school will meet their child's educational needs, and often based on demonstrated student success," Descalzi said. "This is not segregation."
White teachers have traditionally outnumbered black and Hispanic teachers in Milwaukee schools, which have not been seen as places where Latino parents want to send their children, according to Enrique Figueroa, a professor at the University of Wisconsin at Milwaukee and a longtime advocate for Latino students in the city. He said he sees no problem with the concentrations of Latino students in some charters.
"I think the more an individual knows about his or her identity or culture, the better that individual is at asserting himself in any situation because you are strong about who you are," he said.
Charter schools, which are funded publicly and run privately, enroll more than 2.7 million nationwide, a number that has tripled over the last decade. Meanwhile, as the number of non-charter schools holds steady in the U.S., charters account for nearly all the growth of schools where minorities face the most extreme racial isolation.
While 4 percent of traditional public schools are 99 percent minority, the figure is 17 percent for charters. In cities, where most charters are located, 25 percent of charters are over 99 percent nonwhite, compared to 10 percent for traditional schools.
School integration gains achieved over the second half of the last century have been reversed in many places over the last 20 years, and a growing number of schools educate students who are poor and mostly black or Hispanic, according to federal data. The resegregation has been blamed on the effects of charters and school choice, the lapse of court-ordered desegregation plans in many cities, and housing and economic trends.
The Obama administration and some states created programs to promote racial and ethnic diversity in charters, but they have been applied unevenly, according to Erica Frankenberg, an education professor at Penn State. School choice, she said, leads to stratification unless it is designed in a way to prevent it.
"Word spreads by networks that are segregated," said Frankenberg, who has found that black, Latino and white students in Pennsylvania choose charters with higher racial isolation when they have options that are more diverse.
The options to promote diversity depend entirely on what is available under state law, according to Sonia Park, director of the Diverse Charter Schools Coalition, a 2-year-old network of 100 schools that are deliberately cultivating integration. Only some places have weighted lotteries, transportation budgets for charter students or the ability to draw students from urban and suburban districts.
Decades of research have shown that schools with high percentages of minority students historically have fewer resources, less experienced teachers and lower levels of achievement.
Like many other American cities, Milwaukee has seen an exodus of white students since a busing program in the 1970s. Whites now account for only 14 percent of the 78,500 students in the public school system. City schools often have one predominant ethnic group, and many charters are at the far end of that spectrum.
Despite successes at schools like Bruce-Guadalupe, charters with the highest levels of racial isolation rank among the worst.
Nationwide, about half of students reach state proficiency standards in traditional public schools, and on average charters are only a few percentage points behind. Among schools that are 99 percent minority, however, only about 20 percent reach proficiency levels at traditional public schools and about 30 percent do so at charters, according to the AP analysis.
At the Milwaukee Math and Science Academy, more than 98 percent of the 335 students are African-American and nearly all qualify for free or reduced-price lunch. Less than 20 percent of students score at state proficiency levels for reading and less than 25 percent do so for math. The principal, Alper Akyurek, acknowledges that the school has significant room to improve test scores, but so too do the neighborhood schools his students would be attending otherwise.
Akyurek said he is certain race is not the primary consideration of families coming to his charter school on the city's impoverished north side.
"I think safety is No. 1," he said.
Jamain Lee, 13, has seen his grades improve since he enrolled two years ago from a school where he was bullied and frequently got into fights. His mother, Alicia Lee, said teachers at the neighborhood school would stand by and even record fights. She is unconcerned about the lack of diversity.
"You focus on, 'Is my child learning? Are they having fun learning? Do they want to go back when they come home?'" Alicia Lee said of her decision to enroll her four children in the charter school.
Howard Fuller, who was superintendent of Milwaukee schools from 1991 to 1995, rejects criticism of racially isolated charters. He says the imbalances reflect deep-rooted segregation, and it is unfair to put the burden on charters to pursue integration.
In a city where many black students live in poverty, and some reach high school not knowing how to read, he said there are other, more pressing problems.
"It's a waste of time to talk about integration," he said. "How do these kids get the best education possible?"