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Census 2021 Data
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Environment
People & Demographics
CB1 5XESouth Cambridgeshire
Understanding the makeup of communities is at the very heart of the Census. The "People & Demographics" section looks at who we are, how we live, and the spaces we share. From population density - how tightly packed or spacious your neighbourhood feels - to people's relationships that shape households, every detail helps build a picture of daily life. You'll also find insights into age groups and household compositions, revealing generational trends and living arrangements. This data and analysis gives you a great insight into the tapestry of life in CB1 5XE.
Population Density
Census 2021 dataset "TS002 - Population Density" provides a detailed look at how people are distributed across an area, measured as the number of residents per square kilometre. This is a key indicator that helps us understand how crowded or spacious a location feels. Higher density often suggests urban areas with compact housing and busy communities, whereas lower density points to rural or semi-rural locations with open space and/or countryside and fewer neighbours.
Packed or Peaceful? How This Postcode Stacks Up
This area, as mapped by the Census 2021 (closest OA output area), has a population density of 121 people per square kilometre. This value helps determine whether the area feels tightly packed or more expansive.
CB1 5XE has a population density that's lower than the regional average of 331.4 people per km2, based on Census 2021 data. This lower density often can indicate a quieter and less crowded environment, with more space per household and a more relaxed pace of life. While there may still be access to essential amenities and community resources, the reduced density could mean fewer nearby services and longer journeys for some activities such as communiting.
0%
-64Population Density.
Category | CB1 5XE* | East of England | England & Wales |
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* Contains values based on ONS output area rather than postcode, and calculated as a best-fit model.
FAQs
Legal Marriage/Partnership Status
Legal Partnership Status provides data on the legal relationship status of individuals, including categories like single, married, in a civil partnership, separated, divorced, or widowed. This data is crucial for understanding demographic trends and patterns in relationships over time.
How many people in CB1 5XE are married?
Data from the 2021 Census shows that 44.4% of the population in the postcode CB1 5XE are either married or in a civil partnership. This is lower than when compared to the national rate for England & Wales, which is 44.7%, showing a variance of -0.7%.
Marriage Rates Uncovered
44.4%
-0.7%Percentage of people in CB1 5XE who are married.
Category | CB1 5XE* | East of England | England & Wales |
---|---|---|---|
Total | 306 | 5,148,282 | 46,006,957 |
Never married | 126 (41.2%) | 1,791,650 (34.8%) | 17,450,122 (37.9%) |
Married or civil partnership | 136 (44.4%) | 2,429,227 (47.2%) | 20,561,642 (44.7%) |
Married | 136 (44.4%) | 2,419,645 (47.0%) | 20,464,074 (44.5%) |
Married: Opposite sex | 136 (44.4%) | 2,407,966 (46.8%) | 20,336,565 (44.2%) |
Married: Same sex | 0 (0.0%) | 11,679 (0.2%) | 127,509 (0.3%) |
Civil partnership | 0 (0.0%) | 9,582 (0.2%) | 97,568 (0.2%) |
Civil partnership: Opposite sex | 0 (0.0%) | 3,470 (0.1%) | 34,067 (0.1%) |
Civil partnership: Same sex | 0 (0.0%) | 6,112 (0.1%) | 63,501 (0.1%) |
Separated | 4 (1.3%) | 113,455 (2.2%) | 1,033,518 (2.2%) |
Separated but married | 4 (1.3%) | 112,791 (2.2%) | 1,025,977 (2.2%) |
Separated but in a civil partnership | 0 (0.0%) | 664 (0.0%) | 7,541 (0.0%) |
Dissolved | 19 (6.2%) | 490,720 (9.5%) | 4,171,639 (9.1%) |
Divorced | 19 (6.2%) | 489,726 (9.5%) | 4,160,359 (9.0%) |
Civil partnership dissolved | 0 (0.0%) | 994 (0.0%) | 11,280 (0.0%) |
Widowed or surviving civil partnership partner | 21 (6.9%) | 323,230 (6.3%) | 2,790,036 (6.1%) |
Widowed | 21 (6.9%) | 322,831 (6.3%) | 2,785,998 (6.1%) |
Surviving partner from civil partnership | 0 (0.0%) | 399 (0.0%) | 4,038 (0.0%) |
* Contains values based on ONS output area rather than postcode, and calculated as a best-fit model.
FAQs
Age (by 5-year bands)
Age by 5-Year Age Bands breaks down the population into age groups, each spanning five years. It typically ranges from 0–4 years, 5–9 years, and so on, up to 85 years and older. This granularity allows for a detailed view of the age distribution within a population. It provides insights into demographic trends and the proportion of different age groups within a given area.
Age Breakdown
CB1 5XE's demographic includes 12.2% of individuals who are 15 years old or younger, compared to 17.3% across England. In contrast, 22% are aged 65 and up, which includes individuals at retirement age.
This is largely in line with the rest of the country.
22%
Percentage of the population aged 65 and older
Category | CB1 5XE* | East of England | England & Wales |
---|---|---|---|
Total | 353 | 6,335,075 | 56,490,048 |
< 4 yrs | 14 (4.0%) | 349,144 (5.5%) | 3,076,950 (5.4%) |
5 to 9 yrs | 12 (3.4%) | 380,618 (6.0%) | 3,348,700 (5.9%) |
10 to 14 yrs | 17 (4.8%) | 385,077 (6.1%) | 3,413,327 (6.0%) |
15 to 19 yrs | 10 (2.8%) | 343,034 (5.4%) | 3,218,893 (5.7%) |
20 to 24 yrs | 23 (6.5%) | 342,373 (5.4%) | 3,414,452 (6.0%) |
25 to 29 yrs | 28 (7.9%) | 387,940 (6.1%) | 3,715,280 (6.6%) |
30 to 34 yrs | 39 (11.0%) | 424,411 (6.7%) | 3,952,585 (7.0%) |
35 to 39 yrs | 25 (7.1%) | 417,896 (6.6%) | 3,795,388 (6.7%) |
40 to 44 yrs | 35 (9.9%) | 405,843 (6.4%) | 3,580,406 (6.3%) |
45 to 49 yrs | 22 (6.2%) | 410,811 (6.5%) | 3,602,644 (6.4%) |
50 to 54 yrs | 26 (7.4%) | 442,832 (7.0%) | 3,907,753 (6.9%) |
55 to 59 yrs | 18 (5.1%) | 432,496 (6.8%) | 3,806,369 (6.7%) |
60 to 64 yrs | 21 (5.9%) | 369,476 (5.8%) | 3,255,998 (5.8%) |
65 to 69 yrs | 21 (5.9%) | 319,222 (5.0%) | 2,767,496 (4.9%) |
70 to 74 yrs | 12 (3.4%) | 335,984 (5.3%) | 2,796,647 (5.0%) |
75 to 79 yrs | 14 (4.0%) | 246,562 (3.9%) | 2,038,774 (3.6%) |
80 to 84 yrs | 10 (2.8%) | 171,263 (2.7%) | 1,426,085 (2.5%) |
85 yrs + | 6 (1.7%) | 170,093 (2.7%) | 1,372,301 (2.4%) |
* Contains values based on ONS output area rather than postcode, and calculated as a best-fit model.
Household Composition
Household Composition categorises households by their structure. It includes single-person households, family households, multi-family households, and other household arrangements. Family households can consist of couples, couples with children, or single-parent families. Multi-family households refer to those with multiple families living together, while 'other' can encompass shared living arrangements, such as roommates or extended families.
Solo Household Statistics
The Census 2021 figures show that 13.2% of households in the CB1 5XE area are single-person households. This percentage is roughly the same as compared to the overall figure for England & Wales, with a variation of 3.1% compared to the national average of 12.8%.
13.2%
3.1%Percentage of CB1 5XE households that contain a single person.
Category | CB1 5XE* | East of England | England & Wales |
---|---|---|---|
Total | 159 | 2,628,778 | 23,436,086 |
1 person | 63 (39.6%) | 759,808 (28.9%) | 7,052,229 (30.1%) |
1 person: Aged 66+ | 21 (13.2%) | 347,326 (13.2%) | 3,001,789 (12.8%) |
1 person: Other | 42 (26.4%) | 412,482 (15.7%) | 4,050,440 (17.3%) |
Single family | 87 (54.7%) | 1,714,480 (65.2%) | 14,762,923 (63.0%) |
Single family: All 66+ | 11 (6.9%) | 272,511 (10.4%) | 2,145,278 (9.2%) |
Single family: Married couple | 51 (32.1%) | 848,252 (32.3%) | 7,129,794 (30.4%) |
Single family married: No children | 19 (11.9%) | 287,375 (10.9%) | 2,440,210 (10.4%) |
Single family married: Dependent children | 22 (13.8%) | 406,526 (15.5%) | 3,375,402 (14.4%) |
Single family married: Non-dependent children | 10 (6.3%) | 154,351 (5.9%) | 1,314,182 (5.6%) |
Single family cohabiting | 13 (8.2%) | 309,554 (11.8%) | 2,708,979 (11.6%) |
Single family cohabiting: No children | 11 (6.9%) | 164,306 (6.3%) | 1,486,961 (6.3%) |
Single family cohabiting: dependent children | 2 (1.3%) | 125,253 (4.8%) | 1,053,001 (4.5%) |
Single family cohabiting: children non-dependent | 0 (0.0%) | 19,995 (0.8%) | 169,017 (0.7%) |
Single family lone parent | 8 (5.0%) | 268,439 (10.2%) | 2,594,901 (11.1%) |
Single family lone parent: dependent children | 5 (3.1%) | 166,653 (6.3%) | 1,617,076 (6.9%) |
Single family lone parent: children non-dependent | 3 (1.9%) | 101,786 (3.9%) | 977,825 (4.2%) |
Single family other | 4 (2.5%) | 15,724 (0.6%) | 183,971 (0.8%) |
Single family other household: Other | 4 (2.5%) | 15,724 (0.6%) | 183,971 (0.8%) |
Other types | 9 (5.7%) | 154,490 (5.9%) | 1,620,934 (6.9%) |
Other with dependent children | 4 (2.5%) | 63,676 (2.4%) | 630,340 (2.7%) |
Other inc students and all aged 66+ | 5 (3.1%) | 90,814 (3.5%) | 990,594 (4.2%) |
* Contains values based on ONS output area rather than postcode, and calculated as a best-fit model.
FAQs
1 Data used for this page show statistics based on output area (OA - E00092020), a best-fit lookup between this postcode (CB1 5XE) and 2021 Census data. Output areas may include more households and population than postcodes.
Data source: Census 2021 / Office for National Statistics
Contains public sector information licensed under the Open Government Licence v3.0.