Columbia Banking System, along with two other US dividend stocks, can help boost your income. Investing in dividend-paying stocks is a great way to earn passive income. Columbia Banking System has a solid track record of paying dividends to its shareholders. Additionally, there are two other US dividend stocks that are worth considering for income generation. By investing in these stocks, you can increase your income and build wealth over time. Make sure to do your research and consult with a financial advisor before making any investment decisions.