Roselle is a medium-sized borough located in the state of New Jersey. With a population of 22,342 people and five associated neighborhoods, Roselle is the 86th largest community in New Jersey.

Also of interest is that Roselle has more people living here who work in computers and math than 95% of the places in the US.

A relatively large number of people in Roselle telecommute to their jobs. Overall, about 8.28% of the workforce works from home. While this may seem like a small number, as a fraction of the total workforce it ranks among the highest in the country. These workers are often telecommuters who work in knowledge-based, white-collar professions. For example, Silicon Valley has large numbers of people who telecommute. Other at-home workers may be self-employed people who operate small businesses out of their homes.

One downside of living in Roselle, however, is that residents on average have to contend with a long commute, spending on average 32.66 minutes every day commuting to work. It is, however, a pedestrian-friendly borough. Many of its neighborhoods are dense enough and have amenities close enough together that people find it feasible to get around on foot. In addition, local public transit is widely used. For those who would prefer to avoid driving entirely and leave their car at home, it may be an option to use the transit instead.

For the size of the borough, public transportation in Roselle is quite heavily used. Mostly, people who use it for their daily commute are taking the bus. For Roselle, the benefits are reduced air pollution and congestion on the highways.

In terms of college education, Roselle is somewhat better educated than the 21.84% who have a 4-year degree or higher in the typical US community: 26.11% of adults 25 and older in the borough have at least a bachelor's degree.

The per capita income in Roselle in 2022 was $40,437, which is low income relative to New Jersey, and upper middle income relative to the rest of the US. This equates to an annual income of $161,748 for a family of four. However, Roselle contains both very wealthy and poor people as well.

Roselle is an extremely ethnically-diverse borough. The people who call Roselle home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Roselle residents report their race to be Black or African-American, followed by White. Roselle also has a sizeable Hispanic population (people of Hispanic origin can be of any race). People of Hispanic or Latino origin account for 36.06% of the borough’s residents. Important ancestries of people in Roselle include Haitian, Italian, Jamaican, Irish, and African.

Roselle also has a high percentage of its population that was born in another country: 31.92%.

The most common language spoken in Roselle is English. Other important languages spoken here include Spanish and French.