---
title: "Bulgaria Porting Guide"
slug: "bulgaria-porting-guide"
description: "Learn the ins and outs of porting Bulgarian numbers."
tags: ["international porting", "Number Porting", "Port in Number", "Port Rejection Reasons", "porting cost", "porting time"]
updated: 2026-07-15T22:33:27Z
published: 2026-07-15T22:33:27Z
canonical: "help.dialpad.com/bulgaria-porting-guide"
---

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

# Bulgaria Porting Guide

Need to port a number from Bulgaria? This guide will walk you through the process.

## **Supported number types**

Dialpad can port the following Bulgarian number (bg +359) types:

- Geographic Number

| [Submit Geographic Port](https://docs.google.com/forms/d/1r7hfDnCS2egZphuFMUqWpOBEvN57YRLv_yiMGTA0Js4/viewform?edit_requested=true#responses) |
| --- |

## **Required documents**

In order to complete your port request, Dialpad requires the following documents.

- LOA
- Latest Invoice from current carrier

> [!NOTE]
> Note
> 
> In some cases, additional documentation may be requested after the port request is submitted.

## **Document list**

Click the links below to obtain the LOA for your port request.

- [Geographic LOA](https://docs.google.com/spreadsheets/d/1JiR2ZBv_4HnlRDqREwWKt8QsmbMcS57z/edit?usp=sharing&ouid=112805309070477223387&rtpof=true&sd=true)
  - [English version (guide only)](https://drive.google.com/file/d/12nLBgHMFDPLg1RO8XsWAiKPxB7FGQNdx/view?usp=sharing)

## **How long will it take?**

The standard lead time (SLT) for a port request is:

- **35** business days for geographic numbers

*Additional time is added if there is a rejection for missing/incorrect information.*

## Porting requirements

Number portability for all number types is available via the larger operators but not available with all operators. Please enquire with the current number operator whether porting away is possible via them.

- The full list of phone numbers you want to port, including the country code.
- Confirm that the number can be ported on its own and isn't part of a larger number block that must stay together.
- The LOA must be signed by the person who has administrative rights on the account with the current carrier.
- The current address where the numbers are registered. This address must be in the relevant geographic zone for the numbers you are porting.
- Bulgarian Registration Number is mandatory for customers based in Bulgaria and must match the official records exactly.

> [!NOTE]
> Note
> 
> Review your request carefully before submitting it. Cancellation fees may apply, last-minute cancellations aren't available, and completed ports can't be reversed.

## Possible port rejection reasons

While we do our best to prevent it, it does sometimes happen that a port request is rejected. The most common rejection reasons are noted below. As you can see, details matter and this is why we ask you to triple-check all the information you provided before submitting your port request.

- Incorrect end user name
- Incorrect service address
- Number is part of a block
- Number is not active

## Porting checklist

- LOA is filled out, dated, and signed
- Include the Bulgarian Registration Number (if you're porting numbers in Bulgaria).
- Latest invoice from current carrier
- All numbers are active with your current carrier
- All numbers in your account are porting over *or* you’ve disassociated them from the other numbers in your account with your current provider
- You've provided your preferred port date in compliance with the SLT.

> [!NOTE]
> Note
> 
> Dialpad will do its best to meet your requested port date, but it can't be guaranteed. If no date is provided, we'll port your numbers as soon as possible.

## Cost

We charge a one-time porting fee for Bulgaria. For more information please reach out to [sales@dialpad.com](mailto:sales@dialpad.com).

## More information

Be sure to read our [Porting FAQs](/v1/docs/porting-faqs) for more information on the porting process.

## Related

- [Porting Rejection Code and Resolution Guide](/porting-rejection-code-and-resolution-guide.md)
- [Porting and Number Customization](/porting-and-number-customization.md)
- [Porting FAQs](/porting-faqs.md)
- [International Porting Resources](/international-porting-resources.md)
- [International Porting Basics](/international-porting-basics.md)