029 BUSINESS TELEPHONE NUMBERS

Cardiff 029 business phone numbers for VoIP and cloud phone systems

Choose an available 029 virtual phone number and use it with the telephone setup that suits your business. Order online, select the routing method and keep the same public number as your phone system develops.

At a glance

UKDDI supplies 029 business telephone numbers that can be delivered to a SIP trunk, compatible 3CX phone system, hosted SIP phone, cloud voice platform, UK landline or mobile divert.

9,989 live numbersSIP and 3CX compatibleMobile divert available

BEFORE YOU CHOOSE

Useful guides for buying a 029 business number

View all buyer guides →

LOCAL SALES OPPORTUNITY

Could you represent UKDDI in Cardiff?

Help local organisations choose business numbers, SIP trunks, hosted phone systems, cloud voice and mobile-divert services.

Cover the 029 area

LIVE 029 STOCK

Available Cardiff phone numbers

Open a number page to compare setup, monthly rental and delivery choices before adding it to your basket.

Gold number

029 2111 1110

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1112

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1113

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1114

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1115

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1116

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1117

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1118

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1119

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1292

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 0000

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1100

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1101

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1102

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1103

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1104

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1105

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1106

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1107

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1108

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1109

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1120

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1121

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

Gold number

029 2111 1122

A long repeated-digit run within the full number makes it particularly easy to recognise, say and remember.

from £22.50/month + VAT

View all 029 numbers

COMMON QUESTIONS

029 business number FAQs

Can I use an 029 number with 3CX?

Yes. Select SIP trunk delivery and provide the 3CX or SBC routing details during checkout. Final compatibility and security settings are confirmed during provisioning.

Can calls to an 029 number divert to a mobile?

Yes. Choose landline or mobile divert and enter the UK destination number. Forwarded call usage is charged according to the selected plan.

Do I need a new phone system?

No. You can forward calls to an existing number, connect to a current SIP or 3CX platform, or order a hosted SIP extension and compatible handset.

Can I move the number later?

You can normally change the delivery method while keeping the same UKDDI number, subject to account checks, technical compatibility and the service terms.

BUILD YOUR BUSINESS PHONE SERVICE

Choose an 029 number and connect it your way.

SIP trunk, hosted phone, 3CX-compatible routing or landline and mobile divert.

See available numbers