Guides
Guides to buying a memorable 028 number
Short, practical reading for businesses choosing a number they intend to use and advertise long term. Every number we list is a specific 028 number sold for one stated, VAT-inclusive price, then set up with a compatible provider of your choice.
Written and reviewed by NI Phone Numbers editorial team. The four guides below were updated on ; each explains its review and numbering sources. About NI Phone Numbers
How to choose a memorable number
How repetition, rhythm, block structure and range affect whether a number sticks.
Belfast numbers explained
How 02890, 02895 and 02896 fit together, and which to pick for a Belfast business.
Every Northern Ireland 028 range
A full directory of ranges, the places each serves and live availability.
How to write and dial an 028 number
Standard format, compact search forms, the letter O mistake and dialling from abroad.
Buying vs renting a number
Why a one-off purchase suits a number you intend to advertise for years.
How transfers work
What happens after you buy, and what to confirm with your provider first.
Ready to look? Search available numbers or browse every area we cover. The process is explained on how it works.