909 Area Code

What Is Area Code 909?

Area code 909 is a California telephone area code that was split from area code 213 on November 14, 1994. It covers the Inland Empire in San Bernardino County and Riverside County, as well as small portions of Los Angeles County and Orange County.

How Many Cities In The US Use 909 As Their Area Code?

In the United States, nine cities use the 909 area code. Interestingly, all of these cities are located in Southern California. The cities are Rancho Cucamonga, Upland, Fontana, Ontario, Chino Hills, Claremont, Pomona, La Verne, and San Dimas.Why did these cities choose 909 as their area code? There is no definitive answer, but there are a few theories. One theory is that the area code was chosen because it is easy to remember. The three digits, 9-0-9, are easy to remember and are associated with Southern California.

Another theory is that the area code was chosen because it is exclusive to Southern California. In other words, no other part of the United States has a 909 area code. This could be because the 909 area code was originally assigned to the Inland Empire, which is a region in Southern California.

Whatever the reason, the fact remains that nine cities in Southern California use the 909 area code. If you are ever in that area, be sure to dial 909 instead of the usual area code for your region.

Why Should I Lookup Numbers With Area Code 909?

909 area code is one of the most popular area codes in California. If you're looking for someone and you have their phone number, it's a good idea to check the area code to see if it's in 909 area code. If it is, you can be pretty sure that the person is living in or near the city of San Bernardino. There are a few other reasons you might want to lookup numbers with area code 909. For example, if you're doing a marketing campaign and you want to target people in the San Bernardino area, you can use 909 area code as one of your criteria for selecting phone numbers to call.

Another reason to use 909 area code is that it's one of the oldest area codes in California. It was one of the original area codes when California split from the Bell Telephone system in 1951. If you're looking for historical information or just want to learn more about California's history, you might want to start by looking up numbers with 909 area code.