Cobb County School District phone policy under Georgia law, serving ~106,000 students in Atlanta. Georgia bans personal electronic devices for K–8 students throughout the school day starting July 1, 2026. Enforcement models, costs, and compliance for administrators.
Cobb County School District is a public school district headquartered in Marietta, Georgia (Cobb County), serving approximately 106,000 students across the Atlanta area. Like every district in Georgia, its cell phone rules are shaped by state law — and by how well the policy is actually enforced on each campus.
Does Cobb County School District ban cell phones?
Yes. Georgia has a statewide bell-to-bell phone-free school law (HB 340 (2025) — "Distraction-Free Education Act"), so every public school in the district must keep student devices off and out of reach for the entire school day — including lunch and passing periods.
For the full statute, scope, effective date, and primary sources, see our guide to Georgia's phone-free school law, part of our phone-free school laws by state directory.
Enforcing a phone-free day across Atlanta
Because Georgia's law is bell-to-bell, the hard part isn't the policy — it's enforcement and documented compliance across every campus, every period. At 106,000 students, Cobb County School District's scale is exactly where the enforcement method matters most: a policy that works in one classroom has to work across dozens of campuses at once.
Three enforcement models districts choose from
- • Physical pouches (e.g., Yondr): a per-student cost that recurs as pouches are lost or damaged, plus daily distribution and unlocking logistics multiplied by every campus — and little compliance data.
- • District storage (lockers, caddies, classroom bins): low hardware cost, but it relies on staff to police compliance period after period.
- • Device-level software (LockedIn): OS-level locking, campus geofencing, and automated reporting — deployed identically to every school in the district with no daily logistics.
LockedIn is a software-based phone-free campus solution built for districts like Cobb County School District. It locks student phones at the operating-system level on the devices students already carry, ties enforcement to school hours and campus geofences, and gives administrators a live dashboard plus automated compliance reports — exactly what a Georgia district needs to show enforcement is real. There's no hardware to ship, lose, or replace across Atlanta. Compare the options in our phone-free campus solution comparison or the LockedIn vs. Yondr breakdown, and model the math with our pouch-vs-software cost calculator.
What Cobb County School District schools can do next
Any Marietta-area school can go phone-free in under a day with LockedIn. Draft a compliant policy with our free phone-free school policy generator, then contact our team for a district quote. Title I schools in Georgia may also qualify for subsidized access.
Explore other Georgia school districts or browse phone-free school coverage by district.