The 01903 area code covers Worthing and its surrounding area.
Locations using the 01903 area code
- Arundel
- Ashington
- Findon
- Lancing
- Littlehampton
- Patching
- Rustington
- Steyning
- Storrington
- Swandean
- Worthing
When is it necessary to use the 01903 Worthing dialling code?
If you are calling from a mobile phone or landline outside of the 01903 Worthing area code, you will need to use the dialling code. However, if you are calling a local number within the same area code with a landline telephone, you do not need to use the 01903 dialling code.
If you are calling from outside of the UK, you will need to add the international dialling code for your country, followed by the UK country code (44) and the area code without the initial zero (01903).
| Region | International Prefix | Phone Number | Phone Number to Dial |
|---|---|---|---|
| United States and Canada | 011 | 01903 919812 | 011 44 1903 919812 |
| Europe | 00 | 01903 919814 | 00 44 1903 919814 |
| Australia | 0011 | 01903 919813 | 0011 44 1903 919813 |
Locations (codes) near the 01903 code
- Brighton 01273 area code is about 10 miles to the East
- Chichester 01243 area code is about 18 miles to the West
- Crawley 01293 area code is about 22 miles to the North-northeast
- Dorking 01306 area code is about 29 miles to the North
- East Grinstead 01342 area code is about 27 miles to the Northeast
- Eastbourne 01323 area code is about 29 miles to the East
- Guildford 01483 area code is about 30 miles to the North-northwest
- Haslemere 01428 area code is about 24 miles to the Northwest
- Haywards Heath 01444 area code is about 17 miles to the Northeast
- Heathfield 01435 area code is about 29 miles to the East-northeast
- Horsham 01403 area code is about 17 miles to the North
- Petersfield 01730 area code is about 28 miles to the West-northwest
- Pulborough 01798 area code is about 12 miles to the Northwest
- Redhill 01737 area code is about 31 miles to the North-northeast
- Uckfield 01825 area code is about 23 miles to the East-northeast
The Beginning of the 01903 Area Code
Prior to the PhONEday event in April 1995, the area code was 0903 and the historic mnemonic code was WO3, with the first two characters taken from the letters W and O in WOrthing. On an old rotary dial telephone, this code would have been entered by dialling the numbers 9, 0, and 3.