U.S. Local & Toll-Free DIDs Wholesale & Retail

Buy DID numbers
direct — no
middlemen.

IDIDs.com is a wholesale and retail DID marketplace with direct access to U.S. local and toll-free number inventory. Real wholesale pricing, instant SIP provisioning, and a full REST API — built for carriers, resellers, and businesses that move at scale.

View pricing tiers → Contact us
50+
U.S. States
1M+
DIDs in Inventory
99.9%
Uptime SLA
<60s
Activation Time
Trusted by
VoIP CarriersCall CentersMSPs & ITSPsUCaaS PlatformsTelecom ResellersHealthcare & Legal
Products

What we sell.

Every product below is available for immediate purchase. Wholesale accounts unlock lower per-unit rates — contact support@idids.com to apply.

📞

Local DID Numbers

U.S. geographic numbers across all 50 states. Activate instantly with SIP delivery — route to any PBX, softswitch, or SIP endpoint.

Wholesale $0.50–$1.00 · Retail from $1.99 / DID / mo
🆓

Toll-Free Numbers

800, 888, 877, 866, 855, 844, and 833 prefixes. Inbound-only routing with flexible SIP termination for support lines and IVR.

Wholesale from $1.50 · Retail from $2.99 / DID / mo
💬

SMS / MMS Enabled DIDs

Add inbound and outbound messaging to any local DID. Supports A2P and P2P flows for OTP, reminders, and 2-way texting.

+$0.10 / DID / mo on top of voice rate
🔁

Number Porting (LNP)

Transfer existing phone numbers with full LNP support. We manage LOA submission, RESPORG coordination, and FOC tracking.

Contact for porting rates
⭐

Vanity Numbers

Memorable toll-free or local numbers matched to words or patterns. Search available vanity inventory and reserve on demand.

Priced per number — contact us
🏷️

White-Label Reseller

Resell IDIDs inventory under your own brand with a white-labeled portal. Set your own retail pricing and keep 100% of the margin.

Available to wholesale accounts
How it works

Get numbers live in minutes.

Retail accounts self-activate. Wholesale accounts are reviewed within 1 business day — email support@idids.com to start.

Step 01

Apply for an account

Choose Retail for immediate access, or Wholesale if you're a carrier, reseller, or MSP buying in volume. Wholesale applications are reviewed within 1 business day.

Step 02

Browse & reserve inventory

Search live U.S. number inventory by state, area code, or NPA-NXX. Filter by SMS capability or toll-free prefix. Reserve numbers for 24 hours before purchase.

Step 03

Configure SIP routing

Point each DID to your SIP URI, PBX IP, or hosted switch via our portal or REST API. Changes apply in real time — no support ticket required.

Step 04

Manage & scale

Numbers are live in under 60 seconds. Add more inventory, pull usage reports, manage billing, and handle LNP ports — or automate everything via API.

Why IDIDs.com

A better way to buy
DID numbers.

Most DID providers are generic. IDIDs.com is built specifically for wholesale buyers and resellers.

✓Transparent pricing published upfront — no surprises
✓Sub-60 second provisioning via portal or API
✓Bulk orders up to 10,000 DIDs in a single request
✓Full REST API, detailed docs, and webhook support
✓Real-time LNP tracking with FOC date notifications
✓Retail, Wholesale & Enterprise tiers — real savings at scale
Pricing

Transparent pricing, no surprises.

All prices are per DID per month. Wholesale rates depend on volume — final pricing confirmed during account review.

Retail
$1.99
per local DID / month

For businesses and individuals buying fewer than 25 numbers. No application required — activate immediately.

  • – 1–24 local DID numbers
  • – All U.S. area codes
  • – SIP delivery to any endpoint
  • – Optional SMS add-on
  • – Self-service portal access
  • – Email support
Create account →
Most popular
Wholesale
$0.50 – $1.00
per local DID / month · volume-based

For resellers, VoIP carriers, MSPs, and call centers. Final rate confirmed during account review.

  • – 25+ local DID numbers / month
  • – All 50 U.S. states & territories
  • – Toll-free available (separate rate)
  • – SMS / MMS enabled DIDs available
  • – REST API + webhook access
  • – Priority support & 99.9% uptime SLA
Apply for wholesale →
Enterprise
Custom
negotiated per contract

For platforms, large carriers, and call centers with 1,000+ DIDs/month or custom NPA/NXX block requirements.

  • – 1,000+ DID numbers / month
  • – Custom NPA/NXX block allocation
  • – Dedicated account manager
  • – White-label portal option
  • – Custom SLAs & MSA contracts
  • – Direct engineering & porting support
Contact sales →
SMS / MMS
+$0.10 / DID / mo

Added on top of voice rate. Supports A2P and P2P messaging on any SMS-enabled local DID.

Toll-Free Numbers
From $1.50 / mo (wholesale)

800, 888, 877, 866, 855, 844, 833 prefixes. Retail rate from $2.99/mo. Inbound SIP delivery.

LNP Porting
Quoted per project

Single or bulk port. Includes LOA handling, RESPORG coordination, and FOC tracking.

Rates apply to inbound voice DIDs. Outbound termination rates available on request. · Wholesale pricing locked in by signed order. · Vanity pricing varies by pattern.

Developer API

Automate your entire
DID operation.

Full programmatic control over inventory, routing, porting, and billing. Order thousands of numbers without touching a UI.

1

Bulk Ordering Endpoint

Order and receive SIP-ready numbers in under 60 seconds. Supports up to 10,000 DIDs per call.

2

LNP Porting API

Submit, track, and manage port requests programmatically. Real-time FOC updates via webhooks.

3

Inventory & Reporting

Query your active DID pool, pull CDRs, and build custom billing flows on usage data endpoints.

REST API · JSON v2.1 stable 
# Search inventory
GET /v2/dids/search
  ?state=CA&qty=100&sms=true
Authorization: Bearer {api_key}

---
# Bulk order
POST /v2/dids/order
{
  "quantity": 100,
  "state": "CA",
  "sms_enabled": true,
  "route_to": "sip:pbx.co.com"
}

--- 200 OK
{
  "status": "active",
  "provisioned": 100,
  "unit_cost": 0.49,
  "invoice_id": "inv_9c2d1a"
}
Customers

Trusted by wholesale buyers
across the U.S.

★★★★★

"Switched from our old provider and cut DID costs by over 40%. Provisioning is genuinely instant — our platform now offers same-minute activation to end clients."

MR
Michael R.
CTO, Regional VoIP Carrier
★★★★★

"The API docs are clean and everything works as documented. We integrated bulk DID ordering into our UCaaS platform in two days. The porting API saved us weeks."

JS
Jennifer S.
Lead Engineer, Cloud PBX Platform
★★★★★

"The white-label portal is exactly what I needed. My clients see my brand and pricing — and I'm making real margin on every number. Account team is top notch."

DK
David K.
Owner, Telecom Reseller
Ready to get started?

Open a wholesale account
or ask us anything.

Whether you need 25 numbers or 25,000 — we'll get you set up. Retail accounts activate immediately.

Create account → support@idids.com
FAQ

Frequently asked questions

What is a DID number?
A DID (Direct Inward Dialing) number is a virtual phone number that routes incoming calls to your VoIP system, PBX, or SIP endpoint without requiring a physical phone line. DIDs enable businesses to have local or toll-free numbers in any area code, providing local presence and professional communication capabilities.
What is the difference between Retail and Wholesale accounts?
Retail accounts are designed for businesses buying 1–24 DIDs with instant activation at $1.99/DID/month — no application needed. Wholesale accounts are for carriers, resellers, and MSPs buying 25+ DIDs at volume-based pricing from $0.50–$1.00/DID/month. Wholesale accounts require a brief review process, typically completed within 1 business day.
How fast are DID numbers activated?
DID numbers are activated in under 60 seconds. Once you place an order through our portal or API, the number is provisioned and ready for SIP routing immediately. No manual steps or support tickets are needed for activation.
Do you support number porting (LNP)?
Yes. We support full Local Number Portability (LNP) for both single numbers and bulk ports. Our team manages the entire process including LOA submission, RESPORG coordination, FOC date tracking, and go-live confirmation. Contact support@idids.com for porting quotes.
Can I add SMS/MMS to my DID numbers?
Yes. SMS/MMS can be enabled on any local DID for an additional $0.10/DID/month on top of the voice rate. This supports both A2P (application-to-person) and P2P (peer-to-peer) messaging flows for OTP verification, appointment reminders, and two-way support texting.
Do you offer a REST API?
Yes. Our full REST API allows you to search inventory, bulk order DIDs (up to 10,000 per request), manage SIP routing, submit port requests, and pull usage reports — all programmatically. Bearer token authentication and webhook callbacks are supported. API access is available to all Wholesale and Enterprise accounts.

Regulatory Compliance

All DID services provided by IDIDs.com comply with FCC regulations including E911 obligations for VoIP providers, STIR/SHAKEN caller ID authentication framework, TCPA (Telephone Consumer Protection Act), and anti-robocall provisions under the TRACED Act. Number portability is handled in accordance with FCC Local Number Portability rules. Users must ensure their use of DID numbers complies with all applicable federal and state telecommunications laws.