If so, you might live in one of these cities.

The CareerBuilder study (conducted by Harris Interactive) of 2,000 hiring managers and 3,800 employees nationwide found that Washington, D.C., is the city with the filthiest mouth. More than 60 percent of respondents cited the nation’s capital as the place where workers are the most likely to swear.

Denver and Chicago were a close second and third, respectively. Minneapolis, which is No. 7, beat No. 9 New York—a slight shock since Minneapolis is a place where people are (supposed to be) nice.

Here’s the full list: