Area Code 3525 – Techiman

Overview of Ghana Area Code 3525

Area code 3525 is a geographic National Destination Code (NDC) assigned to the city of Techiman and its surrounding districts in the Bono East Region of Ghana. It forms part of the national numbering plan under the ITU-T E.164 recommendation, with the full international dialing prefix being +233 3525 followed by the subscriber's local number. This code is used for fixed-line (PSTN) services, and it is administered by the National Communications Authority (NCA) of Ghana.

Geographic Coverage and Administrative Jurisdiction

Techiman serves as the capital of the Bono East Region and is a major commercial hub in central Ghana. The 3525 area code covers not only the Techiman metropolis but also neighboring towns and rural communities within the Techiman Municipal District and parts of the Techiman North District. The region is known for its bustling central market, agricultural trade, and as a crossroads for major transport routes linking the northern and southern parts of the country.

Dialing Formats and Instructions

For callers within Ghana, the national dialing format is 03525 XXX XXX (or 03525XXXXXX), where the leading '0' is the trunk prefix used to access the national network. For international callers, the format is +233 3525 XXX XXX (or +2333525XXXXXX), omitting the leading '0'. The subscriber number length after the area code is typically 6 digits, making the total national significant number (NSN) 9 digits, including the leading '0'.

Overlay and Numbering Considerations

Currently, there is no overlay code for Techiman; the 3525 code is the sole geographic code for the area. However, as the Bono East Region develops and the demand for fixed-line services grows, the NCA may introduce additional NDCs or overlay plans. It is always advisable to check the latest NCA guidelines for any changes. For local callers within the same area code, it is common to dial only the subscriber number, but for clarity and to avoid misdialing, using the full national format is recommended.

Caller Instructions

When calling a Techiman fixed-line number from abroad, always use the international prefix of your country (e.g., 00 or +) followed by Ghana's country code 233, then the area code 3525 (without the leading '0'), and finally the local subscriber number. For example, to reach a Techiman business with the local number 123456, you would dial +233 3525 123456. If you are within Ghana but outside the Techiman area, dial 03525 123456. This ensures proper routing through the national and international telephone networks.