UK Area Codes and Phone Number Information

02392, 02393 & 02394

Portsmouth phone numbers

02392 numbers, 02393 numbers and 02394 numbers are all part of the 023 area code for Portsmouth, Southampton and the surrounding area.

Portsmouth and Southampton have had the area code 023 since the year 2000. This is followed by an eight-digit local number.

Numbers starting with 023 8 are for Southampton, while those starting with 023 9 are for Portsmouth.

Be aware that while most 023 numbers are for Portsmouth and Southampton landlines, they can also be used for services such as VOIP and virtual numbers without any physical link to the area. (More info)

Areas covered

Numbers beginning 02392, 02393 and 02394 cover Portsmouth and surrounding locations including Compton, Cosham, Gosport, Hambledon, Havant, Hayling Island, Horndean, Lee-on-the-Solent, North End, Rowland's Castle, Southsea and Waterlooville.

023, 0239 or 02392?

The area code for Portsmouth is simply 023; the following digits are all part of the eight-digit local number.

The 023 area code at the beginning is optional; calls from one Portsmouth or Southampton landline phone to another can be made using just the eight-digit local phone number.

More information

» 023 area code
Full details of areas covered and the history of 023 numbers.

» Phone number formatting
How to correctly display phone numbers.
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