Area Code 165 – Roosendaal
The phone area code for Roosendaal is 165 (international format +31165). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 165
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Roosendaal
Geographic Overview
The +31 165 area code is a geographic National Destination Code (NDC) assigned to the Roosendaal numbering area in the Netherlands. This region falls under the administrative jurisdiction of the province of North Brabant and encompasses the city of Roosendaal along with its surrounding municipalities, including Bergen op Zoom (partially), Rucphen, and Halderberge. The code serves a mix of urban and rural communities, with Roosendaal being the principal economic and administrative center. The area is known for its historical significance and its role as a transportation hub near the Belgian border.
Dialing Formats
For callers within the Netherlands, the local dialing format is 0165-XXXXXX (where X represents the subscriber number). When dialing from abroad, the international format is +31 165 XXXXXX or 0031 165 XXXXXX (the leading zero is dropped). Subscriber numbers in this area typically consist of six digits, resulting in a total national significant number length of nine digits (including the NDC).
Caller Instructions
- Local callers (within the 0165 area): For calls to another number within the same area code, you may dial the six-digit subscriber number directly (without the area code) in many cases, but to avoid confusion, it is recommended to always dial the full 0165 number. Check with your local service provider for specific local dialing rules.
- National callers (from other Dutch area codes): Dial 0165 followed by the six-digit subscriber number (e.g., 0165 123456).
- International callers: Dial your country's international access code (e.g., 00 from most European countries, 011 from the US/Canada), then 31 (the Netherlands country code), then 165 (without the leading zero), and finally the six-digit subscriber number. Example: +31 165 123456.
Overlay and Numbering Considerations
As of the latest ITU-T E.164 national numbering plan updates, the 0165 area code does not have an overlay code. The Netherlands has implemented number portability, which means that a subscriber may retain their 0165 number even if they move to a different geographic location within the country, provided the service provider supports it. However, the geographic significance of the code remains for routing purposes.
Services and Usage
Numbers under +31 165 are primarily used for fixed-line PSTN and VoIP services. They are allocated to residential and business subscribers within the Roosendaal area. The code is not used for mobile services, which are assigned non-geographic prefixes such as 06. For businesses, having a local 0165 number can enhance trust and local presence, especially for companies serving the Roosendaal community.