0300 numbers for charities and public sector
0300 numbers are reserved for public sector bodies, registered charities and not-for-profit organisations. Callers recognise them as trustworthy, and calls cost the same as a local call.
Guide price
From£5per number / month
Excludes VAT and inbound call charges where applicable.
Ofcom restricts 0300 to eligible organisations, so callers know they are contacting a charity or public service rather than a commercial business. We will ask for evidence such as your charity number when you order.
0300 numbers count towards inclusive minutes on most plans, which matters when people calling you may be on low incomes.
Good for
- Registered charities
- Councils and NHS services
- Housing associations
- Community interest companies
Included with every number
Ring any phone
Mobiles, landlines, desk phones, apps or Teams.
Time-of-day routing
Office hours, evenings, weekends and holidays.
Hunt groups
Ring several people at once or in turn.
Voicemail to email
Messages delivered as audio files.
Call statistics
Answered, missed and peak times.
Missed call alerts
A text or email with the caller's number.
Questions we get asked
Something else on your mind? Call 020 7112 8558 or send us a message and a telecoms specialist will reply.
Who can use an 0300 number?
Public sector bodies, registered charities and not-for-profit organisations. Commercial businesses should use 0330 or 0333 instead.
Get your 0300 number
Tell us how your business takes calls today and we will recommend a setup, with a clear monthly price. Most quotes are ready the same day.
- UK-based support team
- Free setup and number porting on most plans
- Monthly rolling options available
- No obligation quote
Prefer to talk? Call 020 7112 8558, Monday to Friday, 9am to 5.30pm.