Barcodes must be linear in nature and must be readable by barcode scanners. Medication barcodes must have specified information for drug identification. Barcode information on these items must include the National Drug Code (NDC) number of the drug, a 11-character identification number for the medication.
The biggest airlines flying to Knoxville: Delta flights to Knoxville, American Airlines flights to Knoxville, United flights to Knoxville. Hotels in Knoxville.
Sales Tax Breakdown. Knoxville Details. Knoxville, TN is in Knox County. Knoxville is in the following zip codes: 37901, 37902, 37909, 37912, 37914, 37915, 37916, 37917, 37918, 37919, 37920, 37921, 37922, 37923, 37924, 37927, 37928, 37929, 37930, 37931, 37932, 37933, 37934, 37938, 37939, 37940, 37950, 37955, 37990, 37995, 37996, 37997, 37998, 37999.