CONCERN has been raised for a 15-year-old who has been reported missing.

Kiera Allen, 15, was last seen at her home in Worthing on Monday evening.

She was reported missing on Tuesday.

She is white, 5' 10", of slim build and with very long blonde hair.

A Sussex Police spokeswoman said it is believed she could be in the Worthing or Goring areas.

The force issued the above pictures in a bid to locate the teenager.

Anyone with information on Kiera's whereabouts is asked to call Sussex Police on 101 quoting reference 1229 of September 12.