---
title: "Get Available Service Number"
slug: "get-available-service-number"
updated: 2026-08-10T20:23:24Z
published: 2026-08-10T20:23:24Z
canonical: "help.idibilling.com/get-available-service-number"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://help.idibilling.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Get Available Service Number

Selecting **Get Available Service Number** displays the Select Inventory Groups window if there are no reservations for the service numbers in this service's inventory.

![UG template for Help](https://cdn.us.document360.io/3f7f8ade-bcb1-4ec8-af25-0c0ad8601afb/Images/Documentation/49077.gif?sv=2026-02-06&spr=https&st=2026-11-14T10%3A58%3A59Z&se=2026-11-14T11%3A58%3A59Z&sr=c&sp=r&sig=RAvjfSBaduzb48GnoVghqhRlskdZVoXzCvdtaKtW0Cw%3D)

To assign the next available service number in inventory:

1. Select a Service Number Inventory Group from the drop-down list.

**Notes:**
  - If your system's configuration is set to let you assign a non-matching MIN, you will see a field named MIN Inventory Group that you can use to select a different MIN. Does not apply to wireline.
  - If your system is configured to require that MINs must match the service number, then only service numbers will be returned that have a matching MIN (that exists in inventory and is able to be reserved and its value able to be set to Assigned). Does not apply to wireline.
2. Click **OK**.

The new service number is populated, and if applicable, a new MIN is also supplied.

See also:

[Viewing Reservations for Service Numbers](/v1/docs/viewing-reservations-for-service-numbers)