Area code 155 in Sweden serves the vibrant coastal region encompassing the major cities of Nyköping and Oxelösund. Known for their scenic beauty and strategic location near the Baltic Sea, these cities offer excellent opportunities for both tourism and industry. Nyköping, with its rich history and cultural heritage, and Oxelösund, with its robust port facilities, provide a dynamic environment for business growth. A business owner might choose this local area code to emphasize their connection to this energetic region, benefiting from the area's transport links, skilled workforce, and commitment to sustainable development, fostering a strong local presence and community engagement.