eport Summary
The bar chart compares the percentage distribution of households in the United Kingdom according to the number of occupants in two different years: 1981 and 2001.
Overall, there was a clear trend toward smaller living arrangements over the twenty-year period. While the proportion of households with one or two people increased, there was a consistent decline in the percentage of households containing three or more people. In both years, two-person households remained the most common type.
In terms of smaller households, two-person units were the most prevalent in 1981 at 31%, and this figure grew slightly to 34% by 2001. The most significant shift occurred in one-person households, which saw a substantial rise from 17% in 1981 to 26% in 2001, making it the second most common household size by the end of the period.
Conversely, larger households experienced a downward trend. The percentage of three-person and four-person households both decreased by 3%, falling to 17% and 15% respectively in 2001. Households with five people also saw a minor dip from 8% to 6%. The most dramatic relative decrease was seen in the largest category; households with six or more people, which started at 6% in 1981, plummeted to just 2% by 2001, making it the least common household size in both years.