Spark has launched its first 5G commercial service in selected areas of five South Island towns and communities. Spark 5G wireless broadband services are live in selected areas of Westport, Clyde, Twizel, Tekapo, and Hokitika. Spark introduced its 5G service in Alexandra in September this year. Spark also introduced its '5G Discover' plan, which provides up to 600 GB per month of data.