8.) Seattle, Washington
- Population: 724,745
- Median age: 35
- Married households: 35.7%
For the past 10 years, Seattle has been growing at a rapid rate. The city population is also filled with young single people! Many of the residents go out late at night trying to figure what activities to do, which means it is one of the best cities to be single.
If you want to get married here and then have kids, you might be bored! There are fun activities for singles everywhere both in the night and day time. If you want to go outside and be active, you can do that in Seattle! You can meet people your age, and you can get to explore the city with your friends!