Area Code 341 – Harderwijk
The phone area code for Harderwijk is 341 (international format +31341). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 341
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Harderwijk
Overview of Area Code +31 341
Area code +31 341 is a geographic destination code within the Netherlands' national numbering plan, allocated to the municipality of Harderwijk and its surrounding areas. This code is part of the ITU-T E.164 international numbering structure, where +31 is the country calling code for the Netherlands, and 341 is the National Destination Code (NDC) that routes calls to specific fixed-line exchanges in the region.
Geographic Coverage and Jurisdiction
The +31 341 area code serves the central-eastern part of the province of Gelderland, primarily covering the city of Harderwijk and nearby towns such as Hierden, and parts of the Veluwe region. Harderwijk is situated on the southern shore of the former Zuiderzee (now IJsselmeer) and is known for its historic harbor and university. The administrative jurisdiction falls under the municipality of Harderwijk, which is part of the police district North and East Gelderland.
Dialing Formats and Instructions
For local callers within the Netherlands, dialing a Harderwijk number requires the trunk prefix 0 followed by the area code and the subscriber number. For example, to reach a Harderwijk landline with the number 1234567, you would dial: 0341 1234567.
For international callers, the format is: +31 341 1234567. The leading zero of the national trunk prefix is omitted when dialing from abroad. This format is essential for ensuring proper routing through international gateways.
Number Structure and Length
Subscriber numbers within the +31 341 area code are typically seven digits long, resulting in a total national significant number length of nine digits (excluding the trunk prefix). The full international format is +31 341 1234567, which adheres to the E.164 maximum of 15 digits.
Overlay and Numbering Considerations
Currently, there is no overlay plan for area code 341, meaning that the code is exclusively assigned to the Harderwijk geographic region. However, as with all Dutch fixed-line numbers, number portability allows subscribers to retain their number when switching providers, but the geographic significance remains tied to the original assignment.
Caller Instructions
When calling from outside the Netherlands, always use the international prefix of your country (e.g., 00 or +) followed by 31, then the area code without the leading zero, and the subscriber number. For example, from the United States, you would dial: 011 31 341 1234567. From most European countries, you would dial: 00 31 341 1234567.
For callers within the Netherlands, it is important to remember that the area code is mandatory even for local calls, as the Dutch numbering plan requires full national dialing for all fixed-line calls.