Texas School Vouchers vs. Public Schools: Why Comparing Dollars Per Student Doesn’t Tell the Whole Story
Last Tuesday night, I pushed a half-eaten plate of carnitas tacos to the side of my kitchen table and spread two stacks of paper across the sticky Formica: our Central Texas public school district’s 2024-25 budget snapshot, and the blank application for the state’s new education savings account voucher program. My 9-year-old Lila was curled up on the couch rewatching Encanto, and my 12-year-old Javi, who’s dyslexic and has ADHD, was in his room playing Minecraft with friends.
I’d seen the arguments play out a hundred times in my local parent Facebook group: Vouchers give $8,000 per kid, public schools spend $14,000 per student, why turn that flexibility down? The other side fired back: Every voucher pulls $8,000 straight from neighborhood public school budgets, how is that fair to kids who stay? That night, I tried to run the numbers like everyone else, and couldn’t make either math match what our family lives every day.
I ran into Mia, Javi’s 5th grade reading interventionist, at H-E-B the next afternoon by the cereal aisle. She still works at Javi’s public middle school, and when I mentioned the voucher paperwork, she leaned on her cart and laughed. “Everyone quotes those per-kid numbers like they’re apples to apples,” she said. “Half the stuff in that public school number doesn’t show up on any parent’s bill, and half the costs of private school don’t get counted in the voucher check.”
We started looking into vouchers last spring, after Javi’s rough 6th grade stretch. His teacher marked him down for “off-task behavior” when he fidgeted at his desk, and twice the office called me to pick him up early when they didn’t have extra staff to walk him to the nurse for his asthma. A small private school 15 minutes away advertised they accepted vouchers, with middle school tuition at $12,000 a year. On paper, the $8,000 voucher covered most of that, leaving us on the hook for only $4,000 out of pocket. It sounded like a steal, until I asked follow-up questions.
They had no certified Orton-Gillingham reading specialist on staff, the evidence-based intervention Javi relies on to catch up on grade-level reading. They allowed extended test time as an accommodation, but all extra reading support came from private after-school tutors at $75 an hour. They had no full-time school nurse, just a front office admin with basic CPR who called 911 for anything worse than a scraped knee. They offered no free transportation; driving Javi 15 minutes each way worked out to roughly $1,400 a year in gas and missed morning work meetings, plus extra before-care costs if I couldn’t rearrange my schedule. Updated psycho-educational testing to formalize his accommodations would cost $1,500 out of pocket, no exceptions.
I got the other side of the per-student number a week later, at a PTA budget meeting in the school library, while a toddler crawled around the floor eating Goldfish crackers. The district’s chief financial officer explained the $14,000 per-student figure everyone cites isn’t a stack of cash earmarked for each individual kid. Roughly 60% covers fixed costs that don’t disappear if 5 or 15 kids leave for vouchers. That includes bond payments for the new classroom wing built three years ago to handle growing enrollment, the nurse’s full-time salary, the custodial team that sanitizes desks during cold and flu season, the district speech pathologist who splits time between three campuses, and kitchen equipment that makes free and reduced-price lunch possible for 40% of our district’s kids.
If 10 kids leave our middle school next year, the district still has to pay the building bond, still keeps a nurse on campus, still patches potholes in the parking lot. The $8,000 that follows each kid out the door comes from the district’s general fund, and those fixed costs get spread across fewer students. On paper, per-student spending can even go up after kids leave for vouchers, even though there’s less money for new reading workbooks, after-school intervention, or updated classroom supplies.
None of this means vouchers are a bad fit for every family, or that public schools spend every dollar wisely. My next-door neighbor Lora uses a voucher for her 10-year-old autistic son, who had frequent panic attacks from loud passing bells and 32-person classes at our neighborhood elementary. The tiny private neurodivergent school he attends has 8 kids per class and a dedicated sensory room, and he rarely has after-school meltdowns now. But even there, the voucher only covers two-thirds of tuition; Lora and her husband pick up weekend furniture delivery shifts to cover the gap, and she drives 25 minutes each way daily. Those costs never show up in headline dollar comparisons. I’ve also seen public district waste first-hand: $200 textbooks still packaged with CD-ROMs in 2024, six-figure admin roles created while Javi’s homeroom teacher buys dry-erase markers and construction paper out of her own paycheck. That frustration is real, and it doesn’t get fixed by pretending per-student numbers line up evenly.
After a month of digging through paperwork and talking to other parents, I landed on a few simple steps I pass along when people ask how to sort through the numbers. First, if you’re considering a voucher, write down every service and accommodation your kid currently uses at public school, then price each one separately for private school. For Javi, that list included daily 45-minute reading intervention, monthly speech check-ins, on-site asthma care, free curb-to-curb bus service, and low-cost dyslexia summer camp. Adding the private market cost of those services to the remaining private school tuition gap made the voucher’s real cost far higher than the $8,000 headline suggests.
Second, ask any private school you’re considering to put every required accommodation and service in writing before you submit a voucher application. Don’t accept “we can work with that” as an answer on a casual tour. Three local parents learned this the hard way last semester, when they enrolled their dyslexic kids and found the advertised “learning support” was just a parent volunteer helping with homework twice a week.
Third, if you’re sorting through public school per-student spending, ask district admin to break the number into fixed and variable costs. Most districts have this data, but it’s buried under layers of dense budget PDFs, and most will host a casual parent Q&A if a small group asks for one.
For our family, Javi will stay at public middle school for 8th grade next year. We updated his IEP last month, locked in his new reading interventionist, and he’s gained two grade levels in reading fluency in the last 12 months. We’re not ruling vouchers out forever, though. If the school stops following his accommodations, or if he’s miserable again, we already have the line-item budget done, and know exactly what extra costs we’d take on.
Last week, Javi got off the bus waving his first B on a grade-level spelling test, grinning so wide his dimples showed. We stopped for mint chocolate chip ice cream on the way home, and ran into Mia by the checkout, who high-fived him so hard his hand turned pink. Later, cleaning out my purse, I pulled out the crumpled rough draft of the voucher application and tossed it in recycling. I had a new parent group notification, another mom asking if the $8,000 voucher was “a better deal” than $14,000 in public school spending. I didn’t comment. I just taped Javi’s spelling test to the fridge, next to Lila’s crayon drawing of our dog, and left it at that.
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