For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.
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OverviewElevenCreativeElevenAgentsElevenAPIReception AIAPI referenceChangelog
OverviewElevenCreativeElevenAgentsElevenAPIReception AIAPI referenceChangelog
  • Get started
    • Overview
    • Quickstart
  • Receptionist
    • Overview
    • Voice and language
    • Rules
    • Call settings
    • Testing
  • Scheduling
    • Overview
    • Services
    • Business hours
    • Staff
  • Features
    • Booking page
    • Inbox
    • Business assistant
    • Analytics
    • Phone numbers
  • Knowledge base
    • Overview
    • Website scraping
    • File uploads
  • Integrations
    • Overview
    • Google Calendar
    • Zapier
    • Webhooks
    • MCP server
  • Billing
    • Plans and pricing
    • Usage and limits
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On this page
  • Getting your first number
  • Managing phone numbers
  • Claiming a number
  • Reassigning a number
  • Releasing a number
  • Plan limits
  • How inbound calls are routed
  • Number deactivation
Features

Phone numbers

How phone numbers work in Reception AI.
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Knowledge base

Teach your receptionist about your business so it can answer questions accurately.
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Built with

Every Reception AI account gets at least one dedicated US phone number. This is the number customers call to reach your AI receptionist.

Getting your first number

During onboarding, you choose a preferred 3-digit area code (e.g., 415, 212). Reception AI assigns an available number from the pool matching that area code.

Managing phone numbers

Phone numbers are managed in Receptionists → select a receptionist → Call settings → Phone numbers section.

Claiming a number

On higher-tier plans, you can claim additional phone numbers:

  1. Click Add phone number
  2. Optionally filter by area code
  3. A number is assigned from the available pool
  4. Assign it to a receptionist

Reassigning a number

Move a phone number from one receptionist to another:

  1. Select the number
  2. Choose a different active receptionist as the target

Releasing a number

Release a number back to the pool when you no longer need it.

Releasing is permanent. You cannot get the same number back. The number returns to the shared pool and may be assigned to someone else.

Plan limits

PlanPhone numbers
Trial1
Basic1
Plus3
Premium5

How inbound calls are routed

When a call arrives at your number, the system processes it in the following order:

  1. Blocked number check — Rejected if the caller is on your block list.
  2. Answering mode check — If staff-first is enabled and within schedule, the staff phone rings first.
  3. Staff timeout — If staff does not answer within the configured ring time, the call continues to AI.
  4. AI receptionist — Greets the caller and handles the conversation.
  5. Entitlement check — Requires an active subscription or trial. Deactivated numbers do not accept calls.

Number deactivation

Numbers can be deactivated (stop accepting calls) when:

  • You manually deactivate the receptionist assigned to it
  • Your subscription is cancelled or expires (14-day grace period before release)
  • You exceed your plan’s phone number limit after a downgrade

Deactivated numbers are reserved for you during the grace period — they can be reactivated by upgrading or renewing.