How to filter German mobile phone number

In international marketing, it is crucial to accurately screen the phone numbers of target countries. This article will introduce the structure of German mobile phone numbers and explain in detail how to use effective tools to filter for precise marketing.

German mobile phone numbers have a certain format and structure. By understanding these basic rules, you can more effectively filter numbers. Here are some key features:

1. Phone number structure

German mobile phone numbers are usually composed of the following parts:

International dialing prefix: When dialing a German mobile phone number from outside Germany, you need to add an international dialing prefix"+49".

Operator prefix: consists of three digits to identify a specific mobile operator.

User number: usually7 to 9 digits represent specific users.

For example:+49 151 12345678

2. Common carrier prefixes

The major mobile operators in Germany and their common prefixes include:

T-Mobile (Deutsche Telekom): 151, 160, 170, 175

Vodafone: 152, 162, 172, 177

O2 (Telefónica Germany): 157, 163, 173, 176

E-Plus (incorporated into O2): 157, 163

In order to achieve precise marketing in the German market, companies need to effectively screen phone numbers. Here are some practical filtering strategies:

1. Use digital planets for filtering

Digital Planet is a powerful tool platform that provides comprehensive phone number screening and analysis services to help businesses quickly filter out effective and active phone numbers. Here are the steps to use digital planets for number filtering:

Step 1: Register and log in

Register an account and log in on the Digital Planet platform to ensure you have access to all the features of the platform.

Step 2: Import phone number data

Import existing German phone number data into the Digital Planet Platform. Data can be imported through manual input or batch upload. The platform supports multiple file formats, such asCSV, Excel, etc., facilitate and quickly complete initial data preparation.

Step 3: Set filter parameters

In the Filter Function menu, select"Number Filter" option. Set filter parameters according to your needs, such as geographic location (area code), operator (mobile phone number prefix), activity, etc. Digital Planet will detect and analyze the imported data based on these parameters.

Step 4: Perform filtering

ClickThe "Start Filter" button will automatically perform the filtering process to filter out phone numbers that meet the criteria. During the filtering process, the system will analyze the data of each number to ensure the accuracy of the filtering results.

Step 5: View and apply filter results

After the filtering is completed, you can view the filtering results. The Digital Planet Platform will generate a new list of all valid and active phone numbers. Export the list and use it in your marketing campaign.

A German-based electronics company wants to promote its latest smart home devices. By using the Digital Planet platform to screen out active German mobile phone user numbers, the company has developed a precise marketing plan, including sending customized SMS and emails to invite users to participate in product trials and feedback activities. The results show that the activity participation rate and sales of new products have significantly improved, and the marketing effect has far exceeded expectations.

Understanding the structure of German mobile phone numbers and using effective screening strategies can help companies achieve precise marketing in the German market. Using tools such as digital planets to screen numbers can not only improve marketing efficiency, but also enhance user participation and satisfaction, providing strong support for the company's market expansion.

Digital PlanetIt is a world-leading number screening platform that combinesGlobal mobile phone number segment selection, number generation, deduplication, comparison and other functions. It provides global customers with batch numbers that support 236 countriesFiltering and testing services, currently supports more than 40 social and applications, such as: