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Business VoIP Solutions in South Africa

Professional phone lines over your internet connection — geographic numbers for any SA city, huge savings on call rates, and features landlines can't match.

No contracts Local SA support Free installation

VoIP packages

Month-to-month plans for every call volume — from home office to call centre.

150 mins/mo
VoIP Starter
150 mins/mo · Home & small office
R250/month
Most popular
VoIP Business
500 mins/mo · Growing businesses
R410/month
1000 mins/mo
VoIP Pro
1000 mins/mo · High call volumes
R550/month

VoIP numbers by South African city

Pick the dialling code your customers recognise - we allocate the number on activation and you can port an existing one across free:

Johannesburg 011Cape Town 021Durban 031Pretoria 012Gqeberha 041East London 043Bloemfontein 051Pietermaritzburg 033Kimberley 053Polokwane 015Mbombela 013Rustenburg 014George 044Richards Bay 035Upington 054National 087

Why businesses switch to Dalkom VoIP

Keep your number

Port your existing Telkom or VoIP number to us free, or pick a new 010, 011, 012, 021 or 031 number.

Voicemail to email

Missed a call? The voicemail lands straight in your inbox as an audio file, so you never miss a message.

Cut call costs

Local calls from cents per minute, free Dalkom-to-Dalkom calls, no line rental on legacy copper.

Works everywhere

Use a desk phone, our mobile app or your laptop. Your business number follows you anywhere with internet.

Frequently Asked Questions

What is VoIP and how does it work?
VoIP (Voice over IP) routes your phone calls over your internet connection instead of copper lines. You get better call quality, lower rates and features like auto-attendants — with nothing but a phone or app.
Can I keep my existing phone number?
Yes. Number porting is free — we handle the paperwork with your current provider and your number moves to Dalkom, typically within 7–14 days with zero downtime.
What internet speed do I need for VoIP?
Each call uses roughly 100 Kbps — even a basic LTE connection handles multiple simultaneous calls. VoIP works perfectly on any Dalkom fibre, 5G or LTE package.
What does business VoIP cost?
Plans start at R250 per month. Bundled minutes and unlimited-local options are available, and month-to-month billing means no long-term commitment.
Can I record calls or get voicemail by email?
Yes. Call recording and voicemail-to-email are available as add-ons on any VoIP package — recordings and voicemails are delivered straight to your inbox so you never miss important calls.

Ready to get connected?

Sign up online in minutes, or talk to our friendly local team — we'll help you pick the right option.

WhatsApp Call Us Ticket
VoIP Setup
VoIP
Choose your city area code below — we’ll allocate your number on activation.
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