You need to specify the country; see the related questions below.
Swansea - in the UK.
Solan, Himachal Pradesh - in India
01409 area code Holsworthy
India's telephone area code ("STD Code") 01895, or international +91 1895, is Bharmour, Himachal Pradesh.(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.)
You need to specify the country; see the Related Questions below.
Depends on what country you're talking about. In the UK, telephone area code (STD code) 01482 is (Kingston upon) Hull, but other countries may also use 01482 as a domestic telephone area code.
STD code for France is 0033
I'm guessing that you mean STD = Subscriber Trunk Dialling (telephone area code) rather than STD = Sexually Transmitted Disease. STD code is another term used in some country for telephone area codes. The purpose of a telephone area code is to group telephone numbers by geographic area. In many cases, at least some calls to numbers with the same STD code as the caller can be dialed without the STD code, allowing shorter dialing sequences for many local calls.
The std code starts with 022
01224246
01234245
Oh, dude, STD code 0140 is for the city of Ghaziabad in India. So, if you're planning a prank call or just need to reach someone in Ghaziabad, now you know where to dial. Just remember, always use your powers for good, not evil... or at least for a good laugh.
THE STD CODE OF KULTI IS 0341.
In India, each city and state is assigned a Subscribing Trunk Dalling (STD) code. Once the city and state is provided, a STD code can be matched for that location.