The Tennessee Senate voted 18-14 on Thursday to expand the state’s school voucher program to 35,000 vouchers for the 2026-27 academic year, nearly doubling the current enrollment. The expansion will direct approximately $260 million in public funds to private schools. The bill now heads to Gov. Bill Lee for his signature after passing the House 52-43 earlier this week.

The expansion reflects competing visions for Tennessee education policy, with Republicans pointing to strong parent demand and Democrats raising concerns about the program’s effects on public school funding and evidence that voucher students have underperformed their peers in traditional schools.

The Request and the Outcome

Governor Lee had requested 40,000 vouchers for the 2026-27 school year. The bill passed provides 35,000 — expanding from approximately 20,000 vouchers currently in use in the state’s first year of universal school vouchers, launched in 2025.

The slender margins in both chambers reflected sharp disagreement over the program’s structure. Thursday’s Senate debate—following the 52-43 House vote—centered on a single amendment that sparked concern from Republicans and Democrats alike.

The Hold-Harmless Dispute

The amendment fundamentally alters how public school districts are reimbursed when students leave for private schools.

Under the original program, school districts were guaranteed a funding floor: they would not lose state money even if enrollment declined. The amendment limits this guarantee. Districts will now only receive reimbursement for students who actually depart public school — not for other enrollment losses — and only for those whose parents provided Social Security numbers at enrollment.

Senate Majority Leader Jack Johnson said schools can request the numbers but parents are not required to provide them. Johnson said the documentation would help track which students moved to private schools so the state can measure disenrollment accurately.

The change alarmed both parties. Sen. Joey Hensley, a Hohenwald Republican, said he was “concerned about changing the funding floor, what that will do for our rural schools in the future.” He added: “The people should be able to depend on us doing what we say we’re going to do.”

Sen. Jeff Yarbro, a Nashville Democrat, warned that the amendment effectively dismantles the hold-harmless protection. “Repeatedly this chamber has been asked to vote for something, and the year after it expands to something else,” Yarbro said.

Privacy and Access Concerns

Democrats focused on the Social Security requirement, arguing it would deter undocumented families from enrolling children in public school. Under Plyler v. Doe, a 1982 Supreme Court decision, all students have the right to attend public school regardless of immigration status. Schools cannot require Social Security numbers as a condition of enrollment.

Sen. Charlane Oliver, a Nashville Democrat, said the amendment would have a “chilling effect” on enrollment by undocumented families and would further reduce the per-pupil funding schools receive. “Parents will be afraid to enroll their children,” Oliver said.

Sen. Jeff Yarbro added that some schools have stopped collecting Social Security numbers after experiencing data breaches. “We’re adding a privacy risk as well,” he said.

Questions About Performance

The debate also addressed academic results. Sen. Richard Briggs, a Knoxville Republican, cited a comptroller’s office report showing that students in Tennessee’s former voucher program underperformed their public school peers.

“There’s not been an examination yet when you have the same students taking the same test, that they even came close to performing at the level of the kids in the public schools,” Briggs said.

Republican leadership countered by pointing to demand. More than 56,000 families applied for vouchers this year. Johnson said parent choice — not test scores — should be the primary measure of success.

“If a parent who loves their child unconditionally does not believe that public school is meeting the needs of that child, we should satisfy our constitutional obligation and give them an option,” Johnson said.

The bill now goes to Gov. Lee for his signature.