Build your own
VoIP quote.
Select exactly what you need — extensions, phone numbers, eFax, and toll-free lines — and see your estimated monthly cost instantly. No forms, no waiting.
Extensions
One per user / phone
View all pricing tiers
DID Phone Numbers
Direct inward dial lines — $1.00/number/mo
5 numbers × $1.00 = $5.00/mo
Cloud eFax Accounts
HIPAA-compliant — send & receive faxes by email or web portal
Each account includes 1,500 fax minutes/mo — minutes pool automatically across all accounts in your organization.
With Web Portal
Full user portal, email delivery & mobile app — $14.99/account/mo
Email Only (No Portal)
Faxes delivered directly to each user's email inbox — $9.99/account/mo
Toll-Free Numbers
Includes 2,500 minutes/mo — $14.99/number/mo
SMS Business Text
Send & receive texts from your business number
SMS Users
$24.99/mo for up to 50 users · +$20 per additional 50 users
Requires 10 DLC Campaign Registration — Interlink facilitates this on your behalf.
Office Locations with Desk Phones
One-time setup fee — $250.00/location
Session Border Controller included
Each location with desk phones receives a dedicated SBC — no extra charge.
Estimated Monthly Total
$364.80
Per user, billed monthly
* Taxes & telecom regulatory fees not included. Exact amounts vary by billing zip code and will be confirmed by your Interlink sales rep.
Instant PDF — only your email required.
Always included
- Full system setup & onboarding
- US-based support & monitoring
- Software updates & maintenance
- Reporting & analytics
- Unlimited domestic usage
- Unlimited call paths
- 75+ enterprise VoIP features
Estimates are for budgeting purposes. Final pricing confirmed upon quote submission.
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