Tallahassee area aviation frequencies: TLH Tower 118.7 / 257.8 W App/Dep 128.7 / 254.3 E App/Dep 135.8 / 317.4 Jax Ctr Sec 13 Low 134.3 / 227.125 Jax Ctr Sec 13 Low Alt 134.45 / 322.55 Jax Ctr Sec 28 L 127.8 / 352.0. ATC frequencies: Tallahassee Tower. Tallahassee App/Dep control. Two low alt Jax Center Freq that hand off to/from TLH.