A taxpayer is an individual or entity that is obligated to pay taxes to a governmental authority. This can include income taxes, property taxes, sales taxes, and various other forms of taxation. Taxpayers contribute to the funding of public services such as education, healthcare, and infrastructure. Taxpayers can be individuals, businesses, or organizations. They are required to file tax returns, which report their income and calculate the amount of tax owed. The revenue collected from taxpayers is essential for the functioning of government and the provision of services to the community.