Mobile numbers in the UK are portable from provider to provider, so you cannot tell by looking at the number which network it is on. Mobile codes are in the range 07400 through 07999; from outside the UK, replace the trunk prefix 0 with country code +44.
mobile phone
without area code 8 and 10 with the area code
Area code 054 is associated with Israel, specifically used for mobile phone services. It is one of several area codes designated for mobile numbers in the country.
This is the start of a mobile (cell) phone number.
No, there is no area code 041 specifically for Sydney, Australia. In Australia, mobile phone numbers typically start with "04," but this is not an area code; it's part of the mobile numbering system. For landlines in Sydney, the area code is "02."
Area code 210 is San Antonio, Texas. There are many cell phone carriers that serve the San Antonio area.
Buy a Boost Mobile phone at any store that sells them. When you call to activate the phone, tell them you want a number in Richmond, Virginia, or some other town in area code 804. It should be that easy.
To call an Australian mobile phone from the USA, you need to dial the international dialing code for the USA (which is 1), followed by the country code for Australia (which is 61), and then the Australian mobile phone number you wish to call. Make sure to include the Australian mobile phone number's area code and remove any leading zeros.
07548 is a prefix for a mobile phone issued by 02
That depends. If you are calling a mobile phone with a Fresno number, from a landline in Fresno, you can dial just the 7-digit number. If the mobile phone has a different area code, you will almost always need to dial it, and in many states if the mobile phone is not a local number for you, you may need to dial the area code, even if it's the same as your own.
To call a mobile phone in Australia from the USA, you need to dial the international dialing code (011), followed by the country code for Australia (61), and then the Australian mobile phone number, including the area code. Make sure to check with your phone service provider for any additional charges that may apply for international calls.
The physical location of a mobile phone is not relevant to how you dial it. To call a US-based mobile phone from the UK, dial 00 1 and the area code and number.