The death toll also included three adults, according to state Sen. Roland Gutierrez, who said he was briefed by state police on the fatalities. But it was not immediately clear whether that number included the assailant.
It was the deadliest shooting at a U.S. grade school since a gunmen killed 20 children and six adults at Sandy Hook Elementary in Newtown, Connecticut, almost a decade ago. And it came just 10 days after a gunman in body armor killed 10 black shoppers and workers at a supermarket in Buffalo, New York.
Federal law enforcement officials said the death toll was expected to rise. They spoke on condition of anonymity because they were not authorized to release investigative details.
The gunman entered Robb Elementary School in Uvalde with a handgun and possibly a rifle, Gov. Greg Abbott said. Officials did not immediately reveal a motive, but the governor identified the assailant as Salvador Ramos and said he was a resident of the heavily Latino community about 85 miles west of San Antonio.
A Border Patrol agent who was nearby when the shooting began rushed into the school without waiting for backup and shot and killed the gunman, who was behind a barricade, according to a law enforcement official speaking on condition of anonymity because he was not authorized to talk about it.
The agent was wounded but able to walk out of the school, the law enforcement source said.
Abbott said the shooter was likely killed by police officers but that the events were still being investigated. The school district’s police chief, Pete Arredondo, said that the attacker acted alone.
The gunman in Uvalde “shot and killed, horrifically, incomprehensibly, 14 students, and killed a teacher,” the governor said, adding that two officers were also wounded but were expected to survive.
“Pray for the lost, their families, and Uvalde,” San Antonio Mayor Ron Nirenberg said in a tweet.
It was not immediately clear how many people were wounded, but Arredondo said there were “several injuries.” Earlier, Uvalde Memorial Hospital said 13 children were taken there. Another hospital reported a 66-year-old woman was in critical condition.
Robb Elementary School has an enrollment of just under 600 students, and Arredondo said it serves students in the second, third and fourth grade. He did not provide ages of the children who were shot. This was the school’s last week of classes before summer break.
A heavy police presence surrounded the school Tuesday afternoon, with officers in heavy vests diverting traffic and FBI agents coming and going from the building.
White House press secretary Karine Jean-Pierre said President Joe Biden was briefed on the shooting on Air Force One as he returned from a five-day trip to Asia. Biden was scheduled to deliver remarks Tuesday evening at the White House.
Uvalde is home to about 16,000 people and is the seat of government for Uvalde County. The town is about 75 miles from the border with Mexico. Robb Elementary is in a mostly residential neighborhood of modest homes.
The tragedy in Uvalde was the deadliest school shooting in Texas history, and it added to a grim tally of mass shootings in the state that have been among the deadliest in the U.S. over the past five years.
In 2018, a gunman fatally shot 10 people at Santa Fe High School in the Houston area. A year before that, a gunman at a Texas church killed more than two dozen people during a Sunday service in the small town of Sutherland Springs. In 2019, another gunman at a Walmart in El Paso killed 23 people in a racist attack.
Adapted from reporting by the Associated Press