Prosperity Bank is a financial institution based in the United States that provides a wide range of banking services to its customers. Founded in 1983 in Houston, Texas, Prosperity Bank has grown significantly over the years to become one of the largest financial institutions in Texas and ranks among the top 50 banks in the United States. The headquarters of Prosperity Bank is located in Houston, Texas.

This strategic location enables the bank to effectively serve its customers throughout the state and beyond. The bank operates through a network of over 250 locations, including full-service banking centers and ATMs, spread across Texas and Oklahoma. Prosperity Bank offers a comprehensive range of financial products and services, catering to the needs of personal and business customers alike.

Its product portfolio includes checking and savings accounts, credit cards, loans (including personal, home, auto, and business loans), mortgages, investments, and wealth management services. The bank also provides online and mobile banking services, enabling customers to conveniently access and manage their accounts remotely. While Prosperity Bank primarily operates within the United States, it has not expanded on a global scale.

However, within the United States, Prosperity Bank has made significant acquisitions and strategic partnerships to enhance its market position. Some noteworthy subsidiaries of the bank include F&M Bancorporation Inc., First Victoria National Bank, and Franklin Bank SSB. Prosperity Bank has established a strong market position, particularly in Texas.

With its extensive branch network and range of financial offerings, the bank has attracted a substantial customer base, allowing it to compete favorably with other leading financial institutions in the region. Its solid reputation for financial stability, customer service, and community engagement has contributed to its success. In recent years, Prosperity Bank has experienced growth through acquisitions and expansions.

Notable events include the acquisition of LegacyTexas Financial Group in 2019, which significantly expanded the bank's presence in the Dallas-Fort Worth area. Such strategic moves have further strengthened Prosperity Bank's market position and enabled it to offer enhanced services to a broader customer base. As of the latest available information, Prosperity Bank continues to flourish and maintain its strong presence in the financial industry.

While specific recent updates may not be known, the bank remains committed to providing excellent financial services to its customers and contributing to the economic growth of the communities it serves