Roundwood (ward) displays distinctive ethnic group characteristics:

The main ethnic group is Black African, representing 18% of the population. On average, 8% of the population in London belong to the Black African ethnic group.

The following ethnic groups have proportions higher than average for the London:

• White Irish comprise 3%, while average for London is 1.8%
• Black African comprise 18%, while average for London is 8%
• Black Caribbean comprise 11%, while average for London is 4%
• Other Black comprise 4%, while average for London is 1.7%
• Arab comprise 6%, while average for London is 1.6%

Conversely, the following ethnic groups have a proportion lower than the average for London:

• White British comprise 14%, while average for London is 37%
• Bangladeshi comprise 0.6%, while average for London is 4%

Roundwood (ward) displays distinctive religion characteristics:

The main religion is Christian, representing 47% of the population. On average, 41% of the population in London belong to the Christian religion.

The following religions have proportions higher than average for the London:

• Muslim comprise 28%, while average for London is 15%

Conversely, the following religions have a proportion lower than the average for London:

• No Religion comprise 13%, while average for London is 27%
• Jewish comprise 0.4%, while average for London is 1.7%
• Sikh comprise 0.2%, while average for London is 1.6%

Roundwood (ward) displays distinctive age band characteristics:

The main age band is Aged 20 to 39, representing 29% of the population. On average, 33% of the population in London belong to the Aged 20 to 39 age band.

Roundwood (ward) displays distinctive household type characteristics:

The main household type is One-person household, representing 32% of the population. On average, 29% of the population in London belong to the One-person household household type.

Conversely, the following household types have a proportion lower than the average for London:

• Single-family: all aged 66 and over comprise 1.8%, while average for London is 4%
• Single-family: no children comprise 8%, while average for London is 14%