Holsworthy, Devon, UK
The country code and area code of Holsworthy, United Kingdom is 44, (0)1409.
Country code +44 is the UK, and +44 7926 is a mobile code, along with the rest of +44 74 through +44 79.
Country code +44 is the United Kingdom. Area code +44 1303 (or 01303 in UK domestic format) is Folkestone.
011 44+ 44 from anywhere. In the US replace + with 011.
That's not a valid number, but +44 1862 is Tain, a town in the Scottish highlands in the UK.
The country code and area code of Aberdeen, United Kingdom is 44, (0)1224.
The country code and area code of Coventry, United Kingdom is 44, (0)24.
Country code +44 is the United Kingdom.
The country code and area code of Leeds, United Kingdom is 44, (0)113.
Until the early 1990's, area code +44 21 (or 021 within the UK) was Birmingham, which is now area code +44 121 (or 0121 within the UK). There has never been an area code +44 217 (or 0217) in the UK.
The country code and area code of Bracknell, United Kingdom is 44, (0)1344.
The country code and area code of Birmingham, United Kingdom is 44, (0)121.