Shrewsbury SY Shrewsbury SY Stafford ST16, ST17, ST18, ST19, ST20, ST21 Staffordshire ST Stoke-on-Trent ST Stourbridge DY5, DY6, DY7, DY8, DY9 Tamworth B77, B79 Telford TF1, TF2, TF3, TF4, TF5, TF7 Walsall WS1, WS2, WS3, WS4, WS5, WS6, WS8, WS9 ...