Oregon is located between Washington and California. This area is probably more densely populated than most people think, especially near the northwestern part of the state. While that area has two area codes to help with the demand for new numbers, the rest of the state is using one code, and that is the area code 541. In fact, a very large geographical area of Oregon relies on this area code. and so does some parts of California.

At one time, the area code 541 did not exist. The only code in Oregon was the code 503. The code 541 split from 503 just recently. The split took a little over a half of a year to complete. This area now contains the cities of Eugene, the Dalles, Pendleton, Albany, Medford, and Springfield. This code also includes a vast rural area of the state.
Not only that, it also covers part of Del Norte county in the northern part of California. Most codes stay within a state, but this is one of the exceptions. This area of California is small and only includes areas that have the 541-596 beginning to their phone number. This may very well be because this area is serviced by Frontier phone service, and the code being the same helped with numbering.

The area code 541 is just one of the latest to divert from the normal area code numbering system that used zero or one as the middle number. The first of these new codes were used in the state of Washington and Alabama. Now that more and more codes are added to all areas of the United States, mostly due to the demand of numbers for mobile phones, many are moving away from the original configuration.

If you are getting calls that come from the area code 541, you will now know they are coming from a vast area of Oregon, or possibly, a small part of California. Landline numbers are easier to trace, but you may have a mobile number calling. When that happens, you can do a search in the area code 541 to find out more about any number that may be coming from that area.

Probably one of the most well-known vacation destinations in the United States is the city of Las Vegas. This city is located in the southern most tip of the state of Nevada, and is the home of gambling and quickie weddings. The area of Nevada and surrounding towns within Clark county use the area code 702. This was originally the code that covered the entire state, but it was split into two codes in 1998, though the reasons are not quite the same as why other codes split.

Las Vegas in Nevada is not only popular, it is prone to great periods of explosive growth. This is because it is so popular, and that means most would love to cash in on just a few of those tourist dollars. Some things are different in Las Vegas than they are anywhere else in the country, and when people need a weekend getaway, they generally think of Vegas as a possibility because there is just so much to do there. That unpredictable growth has something to do with splitting up the area code 702.

Most areas add new codes because the demand for cellular numbers has gone through the roof. While this does have something to do with the split of the area code 702, it is only half of the story. The growth of population along with the mobile number needs combined to make the split necessary. Whatever the reasons, though, this state has had two area codes for the last decade, and there may come a time to add another.

Because area code 702 covers only Vegas and Clark county, you can be relatively sure any unknown callers with that code are calling you from Las Vegas, though it could be from anywhere within the Clark county boundaries. You can try a reverse phone lookup for landline numbers. If something comes up, you have all that you need to know.

If it seems that no listings have information on the number you hold, you may be dealing with a number that comes from a mobile phone. If that is the case, you need to try a different type of reverse phone. You want to try the reverse cell phone lookup instead. They can help you search for numbers within the area code 702.