| Time Jan. • July |
NPA | Territory or Country | |
|---|---|---|---|
| 1:00 | +1 684 | AS | 🇦🇸 American Samoa[✻]: Pago Pago, Fagatogo, Tafuna, Manu’a, Tutuila (Pacific, 🇺🇸U.S.) |
| 8:00 | +1 264 | AI | 🇦🇮 Anguilla (🇬🇧U.K.) |
| 8:00 | +1 268 | AG | 🇦🇬 Antigua & Barbuda |
| 7:00 • 8:00 | +1 242 | BS | 🇧🇸 Bahamas |
| 8:00 | +1 246 | BB | 🇧🇧 Barbados |
| 8:00 • 9:00 | +1 441 | BM | 🇧🇲 Bermuda (Atlantic, 🇬🇧U.K.) |
| 7:00 • 8:00 | +1 345 | KY | 🇰🇾 Cayman Islands (🇬🇧U.K.) (note: effective 2016, the Cayman Islands does observe Daylight Saving Time.) |
| 8:00 | +1 767 | DM | 🇩🇲 Dominica |
| 8:00 | +1 809 +1 829 +1 849 |
DO | 🇩🇴 Dominican Republic (809 & 829 & 849 overlay) |
| 8:00 | +1 473 | GD | 🇬🇩 Grenada, Carriacou Island, Ronde Island |
| 22:00 | +1 671 | GU | 🇬🇺 Guam (Pacific, 🇺🇸U.S.) |
| 7:00 | +1 876 +1 658 |
JM | 🇯🇲 Jamaica (876 & 658 overlay) |
| 22:00 | +1 670 | MP | 🇲🇵 Commonwealth of the Northern Mariana Islands (C.N.M.I.) (Pacific, 🇺🇸U.S.; Saipan, Tinian, Rota) |
| 8:00 | +1 664 | MS | 🇲🇸 Montserrat (🇬🇧U.K.) |
| 8:00 | +1 787 +1 939 |
PR | 🇵🇷 Puerto Rico (🇺🇸U.S.) (787 & 939 overlay) |
| 8:00 | +1 869 | KN | 🇰🇳 St. Kitts & Nevis, St. Christopher |
| 8:00 | +1 758 | LC | 🇱🇨 St. Lucia |
| 8:00 | +1 784 | VC | 🇻🇨 St. Vincent and the Grenadines (U.K.): Baliceau, Battowia, Bequia, Canouan, Isle Quatre, Mayreau, Mustique, Prune Isl., St. Vincent, Union Isl. |
| 8:00 | +1 721 | SX | 🇸🇽 Sint Maarten (🇳🇱Dutch/southern half of the island of St. Martin in the Caribbean); effective 2011. Dialing from North America, Sint Maarten changed from 011-599-5xx-xxxx to 1-721-5xx-xxxx. The .sx Internet domain is now active. (French St. Martin and the other former Netherlands Antilles are not affected.) |
| 8:00 | +1 868 | TT | 🇹🇹 Trinidad & Tobago |
| 8:00 | +1 649 | TC | 🇹🇨 Turks & Caicos Islands (🇬🇧U.K.): Amergris Cays, Caicos Islands, Grand Turk, Salt Cay; (note: Turks & Caicos changed time zones in 2015. Clocks were advanced one hour from EST to EDT in March 2015, but were not set back one hour in November. Instead, clocks remained on Atlantic Standard Time (AST) year round.) |
| 8:00 | +1 284 | VG | 🇻🇬 British Virgin Islands (🇬🇧U.K.): Anegada, Beef Island, Cooper Island, Ginger Island, Great Camanoe, Guana Island, Jost van Dyke, Norman Island, Peter Island, Tortola, Virgin Gorda |
| 8:00 | +1 340 | VI | 🇻🇮 U.S. Virgin Islands (🇺🇸U.S.):
Brass Island, Buck Island, Hans Lollick Island,
St. Croix,
St. John, St. Thomas;
cities: Charlotte Amalie, Christiansted, Coral Harbor, Frederiksted |
| Time Jan. • July |
Code | Country or Territory | |
|---|---|---|---|
| 8:00 | +297 | AW | 🇦🇼 Aruba (🇳🇱Netherlands) |
| 8:00 | +599 | (BQ) | Bonaire, Sint Eustasius, Saba (🇳🇱Netherlands) (use .NL for Internet) |
| 7:00 • 8:00 | +53 | CU | 🇨🇺 Cuba (note: Cuba now observes Daylight Saving Time on the same schedule as the U.S. and Canada) |
| 8:00 | +599 | CW | 🇨🇼 Curaçao (🇳🇱Netherlands) |
| 8:00 | +590 | GP | 🇬🇵 Guadeloupe (🇫🇷French Antilles) |
| 7:00 • 8:00 | +509 | HT | 🇭🇹 Haiti (note: since 2013, Haiti now observes DST on the US schedule) |
| (multiple) | +299 | GL | 🇬🇱 Kalaallit Nunaat (Greenland, 🇩🇰Denmark) |
| 24:00 | +692 | MH | 🇲🇭 (Rep. of the) Marshall Islands |
| 8:00 | +596 | MQ | 🇲🇶 Martinique (🇫🇷France) |
| (multiple) | +52 | MX | 🇲🇽 México: major changes in / grandes cambios en 2019 [✻] |
| (multiple) | +691 | FM | 🇫🇲 (Federated States of) Micronesia |
| 8:00 | +599 | 🇳🇱 Netherlands Antilles
(Bonaire, Curaçao, Saba, Sint Eustatius, Sint Maarten) (The Netherlands Antilles as an official entity ceased to exist in 2010, and the domain .AN is no longer in use.) |
|
| 8:00 | +590 | (BL) | 🇧🇱 Saint Barthélemy (🇫🇷French Antilles) (use .GP or .FR for Internet) |
| 8:00 | +590 | (MF) | Saint-Martin✻ (🇫🇷French Antilles) (use .GP or .FR for Internet) |
| 9:00 • 10:00 | +508 | PM | 🇵🇲 St. Pierre & Miquelon (🇫🇷France) |
| 25:00 | +685 | WS | 🇼🇸 Independent Samoa [✻]: Apia, Upolu, Savai’i; Note: standard time year-round |
| 8:00 | SX | 🇸🇽 Sint Maarten✻ (🇳🇱Netherlands Antilles) (+1 721 mandatory as of ) | |