Virtual Phone Number Provider - Landline & Mobile DIDs for Business
Talkloo is a virtual phone number provider built for call centers, enterprise IT teams, and businesses that need dedicated inbound and outbound numbers - without physical lines. Rent, manage, and route DID numbers directly from the same platform as your SMS campaigns, cloud VoIP service, and AI voice agent. Pakistan coverage plus international markets, all in one dashboard.
Monthly rental
IVR / AI / Agent
Outbound calls
Numbers in 60+ countries, monthly rental
Search local, mobile and toll-free inventory, rent month to month, port in, and bind each number to an IVR, AI agent, SIP trunk or WhatsApp Calling.
What Is a DID Number (Direct Inward Dialing)?
Direct inward dialing (DID) is a telephony service that assigns a dedicated virtual phone number to a business - one that routes inbound calls straight to any destination you choose: a SIP endpoint, a VoIP extension, an agent queue, or an AI system. No physical line. No operator in the middle.
Businesses use DID phone numbers to give each team, agent, or campaign its own dedicated phone number - with full call routing control and zero hardware dependency.
How DID Works
One number, any destination
your DID
cloud telephony
SIP / queue / AI
Geographic number, local trust, ideal for call centers and customer-facing teams.
Voice + two-way SMS on the same number - one line for the full conversation.
Talkloo DID Number Features
Landline and mobile DIDs, routing, caller ID, inventory management, porting, and SMS - all managed from one dashboard.
Landline DID Numbers
Get dedicated local landline numbers across Pakistan (Karachi, Lahore, Islamabad, and more) and international markets. Bind each landline DID directly to a SIP trunk, an IVR menu, or a Talkloo AI voice agent - configurable in under two minutes from the dashboard.
Landline DIDs
Local numbers, local trust
Bind any landline DID to a SIP trunk, IVR menu, or AI voice agent from the dashboard.
Mobile DIDs
Voice + SMS, one number
Mobile DID Numbers
Mobile DIDs carry a mobile-format number and support both voice and two-way SMS on the same line. Use them for customer-facing communication where agents or automated systems need to both call and text. A single mobile DID handles the full conversation.
Inbound Call Routing
Route any inbound DID to a SIP endpoint, agent queue, IVR menu, or AI voice agent. Routing rules are set from the dashboard - time-of-day schedules, failover destinations, sequential or simultaneous ring. No manual provisioning, no carrier tickets.
Routing Rules
Your routing logic, not the carrier's
Routing changes take effect instantly from the dashboard.
Outbound Caller ID
Answer rates go up
Present a local phone number for business in the target city or country.
Outbound Caller ID
Use any DID number as your outbound caller ID for calls and campaigns. Present a local phone number for business in the target city or country. Local caller IDs consistently achieve higher answer rates than unrecognized or international numbers.
DID Inventory Management
Purchase, assign, release, and monitor your entire number inventory from one dashboard. See active numbers, usage per DID, and routing status at a glance. DID management that used to require a carrier portal and a support ticket now takes seconds.
Inventory Overview
All numbers, one view
Number Porting
Keep your number, gain the platform
dashboard
end-to-end
full platform
Submit the request - we take care of the rest. Your customers notice nothing.
Number Porting
Already have business numbers? Port them to Talkloo and keep your current numbers while gaining full access to Talkloo's routing, analytics, and platform integrations. Porting is handled end-to-end - submit the request, we take care of the rest.
SMS-Enabled DIDs
Select DIDs on the Talkloo platform support two-way SMS alongside voice. One number for calls and texts - consistent identity for your customers, simpler operations for your team. Pairs directly with Talkloo's bulk SMS service.
SMS-Enabled DIDs
Calls and texts on one line
Inbound and outbound on the same DID.
Text replies on the same number - consistent identity, simpler ops.
DID Number Use Cases
Call center numbers, AI inbound lines, campaign tracking, local presence, IVR, and distributed teams - all on dedicated DIDs.
Call Center Agent Numbers
Assign a dedicated DID to each agent or team. Customers can call back directly. Supervisors can track inbound volume, answer rate, and performance per number - without mixing call data across a shared line.
AI Voice Agent Inbound Lines
Bind a DID directly to a Talkloo AI voice agent. Every call to that number is answered automatically, 24/7, with no human agent required. Scale inbound capacity without scaling headcount.
Campaign Tracking Numbers
Assign a unique DID to each marketing campaign - Google Ads, Facebook, billboard, email. Measure inbound call volume per channel precisely. Know which campaigns actually drive calls, not just clicks.
Local Presence Calling
Use local DID numbers in the cities and countries you're targeting. When your outbound calls show a local phone number for business in the recipient's area, answer rates go up. It's one of the highest-ROI changes a call center can make.
IVR & Auto-Attendant
Route a DID to a fully configurable IVR menu. Press 1 for sales, press 2 for support, press 3 for billing. Build multi-level menus, set business-hours routing, and define overflow destinations - all without touching a PBX.
Remote & Distributed Teams
Give every remote employee a dedicated business number that routes to their SIP device or mobile. Customers reach the right person directly. The business retains full control of the number - even if the employee leaves.
Available DID Number Types
Landline, mobile, toll-free, and short codes - matching your coverage and channel needs.
| Number Type | Coverage | Voice | SMS |
|---|---|---|---|
| Landline DID | Pakistan (Karachi, Lahore, Islamabad, Faisalabad + more), UAE, UK, US, international | Select numbers | |
| Mobile DID | Pakistan + select international markets | ||
| Toll-Free Numbers | Pakistan 0800, US 800/888/833, select markets | Select numbers | |
| Short Codes | Where available by country | - |
Note: Number availability varies by country and area code. Contact our team to confirm coverage for your target market.
Why Choose Talkloo as Your Virtual Phone Number Provider
Talkloo is part of a full omnichannel communication platform. DID numbers are the foundation - the rest of the stack is already there.
Get Your Numbers
Live in minutes
Every number is fully virtual - the infrastructure doesn't change.
How to Get Your DID Numbers
Browse, assign, and go live - no provisioning window, no carrier delay for standard numbers.
Step 1 - Browse & Select Numbers
Open the Talkloo dashboard and search available numbers by country, area code, or number type. Filter for landline DID, mobile DID, or toll-free. Pakistan DID numbers, international DIDs - all searchable in the same interface.
Step 2 - Assign & Configure Routing
Select your routing destination: a SIP trunk, an AI voice agent, an IVR menu, or an agent queue. Set failover rules and schedule-based routing if needed. The whole configuration takes under two minutes.
Step 3 - Go Live
The number is active immediately. Start receiving inbound calls and SMS on your new DID right away. No provisioning window, no carrier delay for standard numbers.
Ready to get started? Check our pricing plans or talk to our team about volume requirements and Pakistan DID availability.
Frequently asked questions
The most common questions from businesses evaluating a virtual phone number provider.
What is a DID number and how does it work?
A DID number (Direct Inward Dialing) is a virtual phone number assigned to a business that routes inbound calls directly to a specific destination - an agent, a queue, an IVR, or an AI system - without going through a physical switchboard. The number exists in the cloud. Calls arrive over VoIP or SIP infrastructure and are delivered to wherever you've configured the routing. No physical line is required.
What is the difference between a landline DID and a mobile DID?
A landline DID carries a geographic area code (e.g., +92-21 for Karachi) and is typically voice-only or voice with select SMS capability. It signals a fixed-location business presence. A mobile DID uses a mobile-format number and supports both voice and two-way SMS on the same number - better for customer communication channels where text replies are part of the workflow.
Does Talkloo provide DID numbers for Pakistan?
Yes. Talkloo offers Pakistan DID numbers across major cities including Karachi, Lahore, Islamabad, and Faisalabad, in both landline and mobile formats. Pakistan DID numbers are available for instant provisioning from the dashboard. Contact our team for specific area code availability or bulk number requirements.
Can I use a DID number with an AI voice agent?
Yes - and this is one of the most common configurations on the Talkloo platform. You bind a DID directly to a Talkloo AI voice agent, and every inbound call to that number is handled automatically. The AI agent answers, qualifies, and routes the call - 24/7, with no human agent required for the initial interaction.
Can I port my existing business phone number to Talkloo?
Yes. Talkloo supports number porting for existing business numbers. Submit a port request through the dashboard or via our team, and we manage the transfer process end-to-end. Your number stays the same - your customers notice nothing. You gain full access to Talkloo's routing, analytics, and platform features on that number.
Can a DID number receive both calls and SMS?
Select DIDs on the Talkloo platform are SMS-enabled, supporting both inbound voice calls and two-way SMS on the same number. This applies to most mobile DIDs and a subset of landline DIDs depending on the country. Check number capabilities during the search step in the dashboard, or ask our team which numbers in your target market support both channels.