Area code 520 is a telephone area code that serves most of southern Arizona, including the cities of Tucson, Sierra Vista, Nogales, and Yuma. The area was split from area code 602 in 1995 and is now Arizona’s only area code.
History of Area Code 520
Area code 520 was created in 1995 as a split from area code 602. It was the first area code in Arizona that was not a split from an existing area code. This was necessary because of the increasing amount of telephone lines in the state. The area code is made up of the original 602 area code and the southern portion of Arizona.
What Areas Does Area Code 520 Serve?
Area code 520 serves most of southern Arizona, including the cities of Tucson, Sierra Vista, Nogales, and Yuma. It also serves a number of small towns and unincorporated areas in the region.
How Do I Dial a Number in Area Code 520?
To dial a number in area code 520, dial the 10-digit telephone number. This includes the area code, followed by the seven digit telephone number. For example, to call a Tucson number that is 555-1234, you would dial 520-555-1234.
Are There Any Other Area Codes in Arizona?
Yes, there are two other area codes in Arizona. They are area code 480 and area code 623. These area codes serve the Phoenix metropolitan area and the northern portion of Arizona, respectively.
What Area Does Area Code 480 Serve?
Area code 480 serves the Phoenix metropolitan area, including the cities of Phoenix, Mesa, Tempe, Scottsdale, and Chandler. It also serves a number of smaller towns and unincorporated areas in the region.
What Area Does Area Code 623 Serve?
Area code 623 serves the northern portion of Arizona, including the cities of Flagstaff, Prescott, and Sedona. It also serves a number of smaller towns and unincorporated areas in the region.
Are There Any Other Area Codes in the United States?
Yes, there are many other area codes in the United States. The U.S. is divided into a number of area codes, which are assigned to different regions of the country. To find out what area code is assigned to a particular region, you can use the Area Code Lookup tool on the Federal Communications Commission's website.
Frequently Asked Questions
1. What area does area code 520 serve?
Area code 520 serves most of southern Arizona, including the cities of Tucson, Sierra Vista, Nogales, and Yuma.
2. How do I dial a number in area code 520?
To dial a number in area code 520, dial the 10-digit telephone number. This includes the area code, followed by the seven digit telephone number.
3. Are there any other area codes in Arizona?
Yes, there are two other area codes in Arizona. They are area code 480 and area code 623. These area codes serve the Phoenix metropolitan area and the northern portion of Arizona, respectively.
4. What area does area code 480 serve?
Area code 480 serves the Phoenix metropolitan area, including the cities of Phoenix, Mesa, Tempe, Scottsdale, and Chandler. It also serves a number of smaller towns and unincorporated areas in the region.
5. What area does area code 623 serve?
Area code 623 serves the northern portion of Arizona, including the cities of Flagstaff, Prescott, and Sedona. It also serves a number of smaller towns and unincorporated areas in the region.
6. Are there any other area codes in the United States?
Yes, there are many other area codes in the United States. The U.S. is divided into a number of area codes, which are assigned to different regions of the country. To find out what area code is assigned to a particular region, you can use the Area Code Lookup tool on the Federal Communications Commission's website.
7. How was area code 520 created?
Area code 520 was created in 1995 as a split from area code 602. It was the first area code in Arizona that was not a split from an existing area code. This was necessary because of the increasing amount of telephone lines in the state.
8. What cities does area code 520 serve?
Area code 520 serves most of southern Arizona, including the cities of Tucson, Sierra Vista, Nogales, and Yuma. It also serves a number of small towns and unincorporated areas in the region.
9. What is the format for dialing a number in area code 520?
To dial a number in area code 520, dial the 10-digit telephone number. This includes the area code, followed by the seven digit telephone number. For example, to call a Tucson number that is 555-1234, you would dial 520-555-1234.
10. What is the Area Code Lookup tool?
The Area Code Lookup tool is a tool on the Federal Communications Commission's website that allows users to look up what area code is assigned to a particular region. This is useful for those who are unsure of what area code they should be dialing when making a call.