(Omaha, NE) -- Omaha and Lincoln are two of the least-stressed cities in America. WalletHub says it compared America's 182 largest cities across 39 key metrics for stress. Lincoln comes in as the 6th-least stressed city and Omaha is the 32nd-least stressed city. Lincoln and Omaha both rank best in the family stress category. WalletHub says the least-stressed city is South Burlington, Vermont and the most-stressed city is Cleveland, Ohio. A full list of cities is available here.