Guamuchil, Sinaloa, is in Mexican telephone area code 673. The local number is 7 digits.
In international format, landline numbers in Guamuchil begin with +52 673, but for a mobile phone from Guamuchil, you must dial +52 1 673 plus the number.
(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
The area of Sinaloa is approximately 58,328 square kilometers.
See the related link.
Here is a list of all telephone area codes ("claves LADA") in Mexico, from the Mexican government: http://www.sre.gob.mx/austin/Util/LadasMexico.html (The column labeled "clave actual" is the current area code. The telephone country code for Mexico is +52, and you must also insert the prefix '1' between the country code and the area code when calling a mobile phone or cell phone.)
There is an area of Culiacán, Sinaloa, called Ruíz Cortines. It is in area code 667.There is also a district of Guasave, Sinaloa, called Adolfo Ruíz Cortines. It is in area code 687.The Colonia Ruíz Cortines appears to be on Federal Highway 15 between Guasave and Los Mochis, also in area code 687. (Los Mochis is in area code 668.)Landline numbers are +52 667 or +52 687.Mobile numbers are +52 1 667 or +52 1 687.(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
There are five different cities named "Morelos" in Mexico, plus the state of Morelos, which has several different telephone area codes. Please specify the city and state. The area code for Cuernavaca, Morelos, is 777. Landline numbers are +52 777; mobile numbers are +52 1 777, with 7 more digits in either case.
That depends entirely on which country you're asking about. 0187 or similar is a valid domestic telephone area code in many different countries. There is no telephone area code 0187 in USA, Canada, Mexico, or Australia. UK has area codes 0187x, but they're strewn from Truro to Abergavenny and from Lochmaddy to the Isle of Benbecula; you need one more digit to narrow it down.
Sinaloa is the name of a state in western Mexico. Its state capital is the city of Culiacan, but its most important urban area is the resort city and port of Mazatlan, with shores on the Pacific Ocean.Sinaloa comes from the language of the Cahita people, who inhabited those lands before contact with Europeans was established; it means "Round pitaya"; Pitaya is the fruit of a cactus common to the Americas and southeastern Asia, which is also known as the dragon fruit.
The area code for the city of Veracruz, Mexico, is 229. Landline numbers are +52 229; mobile numbers are +52 1 229, with 7 more digits in either case. Other parts of the state of Veracruz use several different area codes.
No, telephone area codes are discrete data.
There is no telephone area code 185 in Russia.
There is no area code 678 in Mexico.
Mexico has its own system of postal codes (the term "ZIP Code" properly applies only to postal codes in the United States and the Philippines) and telephone area codes.