You're probably looking at an international number that begins with +44 7, which is either a mobile phone/pager (+44 74 through +44 79) or a personal "follow-me" number (+44 70) in the United Kingdom.
The plus sign means "insert your international access prefix here." 00 is the most common prefix, but North America uses 011, and various other countries use different prefixes.
Be careful calling a +44 70 personal number. Because they can be forwarded to almost anywhere in the world, they are very popular with e-mail scammers.
You may have seen a number beginning with +44 7, which is in the United Kingdom (country code +44), and is either a personal "follow-me" number (+44 70), or a pager or mobile phone (+44 74 through +44 79).
To call the UK from the US, dial the international access prefix 011, followed by the country code +44, and the UK number (omitting the leading 0 from the number as dialed within the UK).
Note that +44 70 numbers may be forwarded to almost anywhere in the world.
If you are calling from a UK mobile to Australia, dial 00 (international prefix from the UK) 61 (country code for Australia) and then the Australian number, dropping the leading 0 To call from Australia to a UK mobile, dial 0011 (international prefix from Australia) 44 (country code for Australia) and then the UK mobile number, dropping the leading 0
+447 is the beginning of a mobile (cell) phone number registered in the UK.
Nope - it's a UK mobile (cell) phone number. All UK registered mobile (cell) phones start with 07. When you dial into the UK from abroad - you drop the initial zero. The actual phone could be anywhere within the UK.
Nowhere. The international dial code for the United Kingdom (which includes England) is 44. The 7 denotes that this is a mobile (cell) phone number, so it could be anywhere in the UK.
Could be anywhere in the UK - the 44 means it's a UK number. Codes starting 7028 are codes for mobiles, pagers or personal numbering, so don't denote a specific area.
You dial the UK mobile number exactly the same way you do when it is in the UK.If you're in the UK, that's a number starting 07...If you're using any GSM mobile phone, that's a number starting +447... (including the plus symbol)If you're in Egypt, that's a number starting 00 44 7...Elsewhere, dial your international access prefix, then 44 7...(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.)
Your question is a little vague. If the number you want to call is in your phone - simply dial it - the network will handle the call just fine. If you want to dial a UK registered mobile manually from abroad, dial 0044 then the number you want BUT remove the leading zero. For example, say the number was 07 789 999 999, you would dial 00 447 789 999 999 (the spaces are just for clarity).
44 us the country code for the UK. The digit 7 indicates a mobile number.
To dial any number in the US (landline or mobile) from the UK, dial 00 1 followed by the area code and number.
If 447 is the prefix, then you are calling a mobile phone in the UK. 44 is the UK international dialling code, while 7 is the first significant digit after the '0' trunk code. For instance, the number (+44) 07xyz abcdef would be dialled 447xyzabcdef.
To dial any UK number from an Irish mobile, just replace the trunk prefix 0 of the UK domestic number with +44.
In the UK you'd dial 100