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Verizon VoIP/IP Trunking

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Ease of use
Ease of management
Quality of support
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Pricing from
$100 one-time service establishment fee
Free Trial unavailable
Free version unavailable
User corporate size
Small
Medium
Large
User industry
  1. Energy and utilities
  2. Public sector and nonprofit organizations
  3. Transportation and logistics

What is Verizon VoIP/IP Trunking

Verizon VoIP/IP Trunking provides SIP trunking and VoIP connectivity that links an organization’s PBX or unified communications platform to the public telephone network. It is used by mid-sized and large enterprises that want to consolidate voice services, support multi-site calling, and manage inbound/outbound PSTN access over IP. The service typically emphasizes carrier-grade network connectivity, number management, and enterprise support options, rather than being an all-in-one contact center application.

pros

Carrier-grade PSTN connectivity

Provides direct-to-carrier SIP trunking for inbound and outbound calling, which can simplify PSTN access compared with overlay calling apps. It fits organizations that already run an IP-PBX or UC platform and need reliable trunks and numbering. Verizon’s network footprint and telecom operations are oriented toward enterprise voice transport and interconnect.

Enterprise network integration options

Supports deployments where voice trunks align with broader WAN/Internet connectivity, security, and site-to-site networking requirements. This can reduce vendor sprawl for organizations standardizing on a single telecom provider for multiple services. It is typically better suited to complex, multi-location environments than lightweight dialer-centric tools.

Scales for multi-site deployments

Designed for organizations that need centralized trunking, multiple locations, and structured telecom administration. It can support large call volumes and enterprise governance processes (e.g., change management and formal support). This aligns with use cases where the calling layer is infrastructure rather than a standalone sales or contact-center workspace.

cons

Not a full UC/contact center

SIP trunking focuses on PSTN connectivity and does not replace a unified communications or contact center platform. Teams looking for built-in agent desktops, CRM workflows, power dialing, or omnichannel routing typically need additional software. This can increase integration and licensing complexity versus all-in-one cloud calling suites.

Implementation can be complex

Deployments often require PBX/UC configuration, SBC setup, network readiness work, and coordination for porting and routing. Organizations without telecom engineering resources may rely on partners or professional services. Time-to-value can be longer than app-first VoIP providers that provision numbers and users entirely in the cloud.

Pricing and contracts less transparent

Enterprise telecom services commonly use quote-based pricing, term commitments, and add-on charges (e.g., usage, features, or support tiers). This can make quick comparisons difficult for smaller teams that prefer self-serve plans. Budgeting may require more detailed forecasting of call volumes and service components.

Plan & Pricing

Pricing model: A LA CARTE (usage-based) — Tiered and Metered pricing options for Simultaneous Calling Capacity (per Simultaneous Call Unit). Free tier/trial: Unavailable (no permanent free plan or trial stated on Verizon official pages). Minimum purchase / unit requirements:

  • IP Trunking: minimum of one Simultaneous Call Unit per IP Trunking hub and remote location (documented).
  • Some VoIP service options (e.g., IP Flexible T1 / Hosted IP Centrex) require a minimum of two units for certain bundled/unlimited options (documented).

Example costs (official Verizon site examples and rate-table entries):

  • Service Establishment Fee (non-recurring, per location):
    • 1–24 DIDs: $100
    • 25–75 DIDs: $250
    • 76–300 DIDs: $500
    • 301–1,000 DIDs: $750
    • 1,001–5,000 DIDs: $1,000
    • 5,001–12,500 DIDs: $2,500
    • 12,501–20,000 DIDs: $4,000
    • 20,001 DIDs: Individual Case Basis (ICB)

  • After‑Hours Implementation Support Fee (per location): ranges from $50 up to $2,000 depending on DID count (matching the Service Establishment Fee tiers).
  • Simultaneous Calling Capacity / per‑unit MRC examples (shown in Verizon VoIP rate tables and promotional bundles — presented as examples, actual MRC for IP Trunking may be set in the customer agreement):
    • Example (IP Integrated Access / IP Flexible T1 / VoIP promotions): $35 per Simultaneous Call Unit per month (Domestic LD and Local service option — documented in Verizon rate table).
    • Example: $30 per Simultaneous Call Unit per month (Domestic LD only service option).
    • Optional Virtual Fx inbound local: $22 per Simultaneous Call Unit per month (documented as an example charge for Virtual Fx service).
    • Promotional example (VoIP BizPak): Standard list $28 per Simultaneous Call per month (promotional bundles show discounted prices such as $25.20 or $23.80 per unit for 2–3 year terms).
  • DID numbering / Direct Inward Dial (recurring and installation): $6.25 per month per block of 20 DIDs + $5 installation per block of 20 DID numbers (documented).
  • Optional network features (examples): Auto Attendant — $30 MRC per instance; Enhanced Voice‑mail — $5 MRC per configured user (documented).
  • Overage charges / per‑minute examples (where applicable): e.g., $0.03 per minute domestic LD overage shown for certain tiered options; promotional VoIP IP‑IA overage example $0.025 per minute (documented).

Discounts / term discounts: Term discounts are published for certain VoIP charges (e.g., 2‑year term = 5% discount; 3‑year term = 10% discount) applied to Simultaneous Calling Capacity MRCs, Domestic LD rates, Optional Network Features, and DID block charges (documented).

Notes / limitations:

  • Verizon states IP Trunking is offered via A LA CARTE pricing with Tiered and Metered options; specific MRC values for IP Trunking may be set forth in the Customer's Agreement (so published MRCs vary by VoIP product variant and promotional bundles). Where Verizon publishes concrete dollar values they are included above as examples and are cited in the official Verizon rate and promotion pages.
  • No permanent free tier or time‑limited free trial for Verizon VoIP/IP Trunking appears on the official Verizon Business rate/pricing pages.

Seller details

Verizon Communications Inc.
New York, NY, USA
2000
Public
https://www.verizon.com/business/
https://x.com/verizonbusiness
https://www.linkedin.com/company/verizon/

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