Area code 403 covers the southern portion of the Canadian province of Alberta, including Calgary.
Area code 587 is an overlay on the entire province, including 403 and also area code 780 for the northern portion, including Edmonton.
Area code 404 serves Atlanta, GA, and cities that immediately surround it. Area codes 770, 678, and 470 also serve the same area, although 404 numbers are more in Atlanta and 770 numbers are more in the suburbs.
There is also no country code +400. Country code +40 is Romania, but no valid numbers begin +40 0.
(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.)
No, 404 is the area code for Atlanta, Georgia. It is not toll-free. The toll-free codes in North America are 800, 888, 877, 866, 855, and 844, with 833 and 822 reserved for future toll-free use.
North American area code 816 is in the area of Kansas City, Missouri, and surrounding communities on the Missouri side. The 816-404 prefix is assigned specifically to Kansas City.
Area code 404 is located in that famous part of Arkansas called "Atlanta, Georgia."
The country code and area code of Mbabane, Swaziland is 268, 404.
678 is one of the codes used in Atlanta, Georgia. 678 is a telephone area code assigned to metropolitan Atlanta, Georgia and its suburbs and exurbs. This area code was first assigned to customers signing up for new telephone service on January 15, 1998. It is generally reserved for use outside the northern half of Interstate 285, serving Atlanta's booming northern suburbs of Marietta, Alpharetta, and Cumming with 404 generally reserved for inside the Perimeter (I-285). This area code also serves north Georgia and is an overlay with the 404, 770, and 470 area codes.
00 isn't part of the country code, it is a commonly used international access prefix. Country code +1 is North America (USA, Canada, etc.), and area code +1 404 is Atlanta, Georgia, USA, and surrounding areas.(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, and many other countries use different prefixes.)
The U.S. state of Georgia began using area codes in 1947 with the rest of the US and Canada; at that time, the area code for the entire state was 404. The requirement to dial the area code on local calls (i.e., to dial 404-555-0173 instead of just 555-0173) was introduced in preparation for the overlay of area code 678 onto area codes 404 and 770 in the Atlanta metropolitan area in 1998.
Area code 706, including Augusta, Georgia, was created in a split from area code 404 (at the time, the only area code for all of northern Georgia) in 1992.
Invalid codeIf you are in an area that uses '00' as the international access prefix, then you're asking about country code +1 344. Country code +1 is North America (USA, Canada, etc.), but 344 is not a valid area code. On the other hand, if you are in an area that uses '001' as the international access prefix, then you're asking about country code +34 4. Country code +34 is Spain, but there are not currently any valid numbers beginning with +34 4.To prevent confusion, always quote the country code without the international access prefix (00 from most countries).
Area code 404 in Georgia is in the Eastern Standard Time zone (GMT-05:00), or Eastern Daylight Time (GMT-04:00) in the summer. It's the same time as in New York.
Woodstock, Georgia, is in suburban Atlanta area code 770, with overlay codes 678 and 470. There may also be some numbers in area code 404 in Woodstock.
Stone Mountain is in area codes 404, 770, 678, and 478 (multi-overlay).