UTC-12: BIT
UTC-11: NUT, SST
UTC-10: CKT, HAST, HST, TAHT
UTC-9: AKST, GAMT, GIT, HADT
UTC-8: AKDT, CIST, PST
UTC-7: MST (Mountain), PDT
UTC-6: CST (Central European), EAST, GALT, MDT
UTC-5: ACT (Acre), CDT (Central European), COT, CST (Cuba), EASST, ECT (Ecuador), EST (Eastern European), PET
UTC-4: AMT (Amazon), AST, BOT, CDT (Cuba), CLT, COST, ECT (Eastern Caribbean), EDT (Eastern European), FKT, GYT, PYT
UTC-3: ADT, AMST, ART, BRT, CLST, FKST (Standard), FKST (Summer), GFT, PMST, PYST, ROTT, SRT, UYT
UTC-2: BRST, FNT, GST (South Georgia), PMDT, UYST
UTC-1: AZOST, CVT, EGT
UTC: GMT, IBST, UCT, UTC, WET, Z, EGST
UTC+1: BST, CET, DFT, IST, MET, WAT, WEDT, WEST
UTC+2: CAT, CEDT (Central European), CEST (Central European), EET, HAEC, IST, MEST, SAST, USZ1, WAST
UTC+3: AST, EAT, EEDT, EEST, FET, IDT, IOT, MSK, SYOT
UTC+4: AMT (Armenia), AZT, GET, GST (Gulf), MUT, RET, SAMT, SCT, VOLT
UTC+5: HMT, MAWT, MVT, ORAT, PKT, TFT, TJT, TMT, UZT, YEKT
UTC+6: BDG, BIOT, BST (Bangladesh), BTT, KGT, OMST, VOST
UTC+7: DAVT, HOVT, ICT, KRAT, THA, WIB
UTC+8: ACT (Asean), AWST, BDT, CHOT, CIT, CST (China), CT, HKT, IRKT, MST (Malaysia), MYT, PST, SGT, ULAT, WITA, WST
UTC+9: AWDT, EIT, JST, KST, TLT, WIT, YAKT
UTC+10: AEST (Australia), ChST, CHUT, DDUT, EST (Australia), PGT, VLAT
UTC+11: AEDT, BST (Bouganville), KOST, LHST, MIST, NCT, PONT, SAKT, SBT, VUT, NFT
UTC+12: FJT, GILT, MAGT, MHT, NZST, PETT, TVT, WAKT
UTC+13: NZDT, PHOT, TKT, TOT
UTC+14: LINT
All data were taken from this Wikipedia page (as of April 27, 2016).this video which was created by Gerald Donovan.