West Suffolk
East of England · EnglandEthnic composition trajectory
Census 2011 and 2021 observed, Hamilton-Perry projections to 2061. Shaded band shows 80% confidence interval for White British share.
Ethnic composition, West Suffolk
White British White Other Asian Black Mixed Other 80% CI
Ethnic composition: West Suffolk
Census 2011, Census 2021, then Hamilton-Perry projections to 2051. Percentages.
White British White Other Asian Black Mixed Other
Two-model comparison: White British, 2051
±0.1pp spread Hamilton-Perry (HP) central 56.3% Cohort change ratios from Census 2011 to 2021. Demographic momentum only, no fertility convergence.
Cohort-component 56.3% Births by ethnicity-specific total fertility rate (TFR) with half-convergence to the national mean by 2061. Slower change.
Two independent models trained on the same Census base disagree by 0.1pp on White British share in West Suffolk by 2051. HP captures observed 2011 to 2021 cohort dynamics. The cohort-component model adds explicit fertility assumptions that pull projections toward the national mean. The chart above shows HP. See the methodology for why both numbers are published.
Scenario explorer
Under different assumptions, White British share in West Suffolk ranges from 52.6% to 66.5% by 2051: a 13.9pp spread.
Fertility
Low ~108k/yr
Principal ~315k/yr
High ~476k/yr
Constant Rates stay at current levels
Half convergence Move halfway to national avg
Full convergence Converge to national avg
Migration
Central scenario: WBI 57.9% by 2051
Diversity index
moderately diverse Shannon entropy: 0.39 · Dissimilarity: 10.1
English proficiency
Census 2021
Main language English94.4%
Main language not English5.6%
Cannot speak English well0.7%
Cannot speak English at all0.1%
Total population 3+174,131
ONS Census 2021 (TS029) via NOMIS. Reference date 21 March 2021.
Projection
Projected non-English growth +17.9pp
Interpreter demand is manageable at current levels.
Service demand pressure
Ethnic change20/20
Asylum0/20
School0/20
Language0/20
Housing0/20
New arrivals (NINo registrations)
Adults from overseas registering for a National Insurance number, rolling year ending Oct-25 to Dec-25. West Suffolk ranks at the 49th percentile nationally for total NINo registrations.
Registrations (rolling year)552
Year-on-year -19.7%
NationalityRegistrationsShare
India 137 24.8%
United States 116 21.0%
Nigeria 40 7.2%
Pakistan 37 6.7%
Zimbabwe 34 6.2%
Philippines 27 4.9%
Turkey 21 3.8%
Kenya 18 3.3%
Ukraine 17 3.1%
South Africa 17 3.1%
DWP National Insurance number allocations to adult overseas nationals (Stat-Xplore NINO database).. NINo registrations measure new arrivals into the National Insurance system, not total foreign-born population. A NINo is allocated when an overseas national requests one, usually to start work or claim benefits, so the figure misses students and dependants who never enter the labour market. Small (LA × nationality) cells are suppressed by Stat-Xplore for disclosure control.
Arrivals over the last 24 years
Annual NINo registrations to adults from overseas in West Suffolk from 2002 to 2025, alongside the UK total for context. The peak year was 2005 (1,564 registrations). Total over the full period: 23,655 registrations.
DWP Stat-Xplore, NINO Registrations to Adult Overseas Nationals Entering the UK (Ninos cube), aggregated per calendar year by summing the four constituent quarters. Geography: ONS LA codes. Counts are NEW NINo registrations per calendar year. A NINo is issued once per person at the point of first work or claim, so this is a flow measure, not a stock. People who arrive but never register (some students, dependants, retirees) are excluded. Late registrations show in a later year than the year of arrival. Pre-2010 figures used a different administrative system; series is comparable but small methodological revisions to the early years are possible.
Who is arriving
Age and sex profile of 625 NINo registrations to adults from overseas in West Suffolk in 2025. National comparison shown alongside.
Age at registration
West Suffolk UK marker
Sex
Male share is 4.0pp lower than the UK average (54.4%).
DWP Stat-Xplore Ninos cube, LA × Age band × Sex, rolling year ending Q4 2025 (Jan-Dec 2025 calendar year). Counts are NEW NINo registrations to adult overseas nationals. Age is age at NINo registration, not age at arrival. The registration may follow arrival by months. 'Less than 18' is rare in this dataset because the published Ninos series is filtered to adult overseas nationals; values reflect young workers/claimants close to 18. 'Unknown' age is a small residual.
Why people are coming
For each of the top arriving nationalities in West Suffolk, this is the national mix of visa routes used in 2025. It shows whether arrivals from that country are typically students, workers, on family routes (including refugee family reunion), or in some other category. Local-authority breakdowns of visa routes are not published, so we apply the national mix at nationality level.
India 137 in West Suffolk (24.8%)
United States 116 in West Suffolk (21.0%)
No entry-clearance visa data. United States is non-visa-national or in the Common Travel Area, so visa-route mix is not informative for this country. NINo flow is the better signal.
Nigeria 40 in West Suffolk (7.2%)
Pakistan 37 in West Suffolk (6.7%)
Zimbabwe 34 in West Suffolk (6.2%)
Home Office, Immigration system statistics, year ending March 2026 (released 21 May 2026); Vis_D02 (Entry clearance visa outcomes by nationality, visa type, and outcome). Joined with DWP Stat-Xplore NINo registrations rolling year ending Q4 2025. Visa grants are issued at the point of entry-clearance application and are NOT the same population as NINo registrations. Visitor visas (2.24 million in 2025) do not lead to NINo and are excluded from the route-mix percentages so the Work / Study / Family / Other proportions are interpretable. Humanitarian routes (BN(O), Ukraine schemes, Resettlement, Asylum) are surfaced as national totals only because the same nationality split is not provided in this dataset. EU/EEA nationals largely fall outside entry-clearance for short stays, so their NINo flow is materially understated by visa data alone.
Schools, first language
Across 80 state-funded schools in West Suffolk (25,591 pupils, 2024/25), 13.3% have a first language other than English. The published Suffolk-wide upper-tier figure is much lower because it averages every district in the county; this is the genuine West Suffolk number.
Pupils with first language other than English3,173 (13.3%)
Pupils with first language English20,549 (86.4%)
Free school meals20.1%
Source: DfE Schools, Pupils and their Characteristics 2024/25, school-level data aggregated to district. EAL (English as Additional Language) is a household-level signal: children born in the UK to non-English-speaking households count as EAL.
Crime
Police-recorded crime rates per 1,000 population, Year ending March 2024. West Suffolk ranks at the 8th percentile nationally for total crime rate.
Total crime / 1k48.6
Violent crime / 1k20.8
Theft / 1k11.8
ASB / 1k6.8
Drug offences / 1k1.5
Year-on-year -12.1%
ONS recorded crime by Community Safety Partnership area, year ending March 2024 (Home Office police recorded crime). LA-level rates are CSP rates inherited where multiple LAs share a CSP.. Police recorded crime is shaped by recording practice, reporting rates, and policing priority. Cross-area comparison must take account of those factors. Hate crime and quality-of-life detail are not in this file.
Adult social care
Adult social care for West Suffolk residents is delivered by Suffolk County Council. Figures below are the county-wide ASC profile.
Council ASC spend, residential placements, and quality-of-life outcomes, 2023-24. Spend per head sits at the 0th percentile nationally.
NHS Digital ASCFR & SALT data tables 2023-24 (CASSR-level). Quality-of-life and DToC fields omitted (DToC discontinued post-COVID; ASCOF measures live in a separate publication).. ASC sits with upper-tier authorities only (counties, unitaries, London boroughs, mets); ~153 LAs in coverage and districts are not present. Spending is shaped by demographic composition, deprivation, and informal-care availability and direct cross-area comparison must control for those.
Health by ethnic group
Share reporting "not good health" in each of West Suffolk's largest ethnic groups, Census 2021.
White 17.7%
White: English 18.8%
White: Gypsy or Irish Traveller 7.2%
ONS Census 2021 (RM043 - General health by ethnic group by age) via NOMIS. All ages, no age-standardisation: younger ethnic-group populations will show lower rates partly because they're younger, not necessarily because they're healthier. Group labels shortened for display.
How NHS care for overseas residents is funded (national context)
Most non-UK residents in West Suffolk pay for NHS care up-front through the Immigration Health Surcharge (IHS), which is added to most visa applications. Asylum seekers, refugees, ILR holders and Irish citizens are exempt. Visitors and undocumented residents are charged at 150% of the national NHS tariff. The figures below are England + Wales national totals; per-LA NHS cost-recovery is not centrally published.
Current IHS rate (adult, per year) £1,035
IHS rate, students/under-18s (per year) £776
IHS revenue 2024/25 (£m) £1,315.6m
Cumulative IHS revenue 2015–2024 £6.9bn
IHS rate history
- From 2015-04-06: £200/year adult, £150/year students/under-18s
- From 2019-01-08: £400/year adult, £300/year students/under-18s
- From 2020-10-27: £624/year adult, £470/year students/under-18s
- From 2024-02-06: £1035/year adult, £776/year students/under-18s
Indicative charges for visitors and undocumented residents
Maternity care is classified as "immediately necessary": it cannot be refused or delayed for charging, but it is invoiced afterwards at 150% of the NHS national tariff.
- Routine vaginal delivery, no complications: £3,000–£5,500
- Caesarean section: £5,000–£7,500
- Premature birth with NICU stay: £15,000–£30,000+
- Antenatal appointment: £150–£400 each
Sources: NHS (Charges to Overseas Visitors) Regulations 2015 (as amended); Home Office IHS caseworker guidance (Sept 2025); House of Commons Library briefing CBP-7274; NHS England NHS Payment Scheme (national tariff). Approximately 80% of identified overseas-visitor debt across all NHS treatment is uncollected (NAO, follow-up scrutiny).
Economic profile
Avg employment rate59.8%
Avg home ownership57.8%
Avg social rent15.3%
Degree or above27.1%
No qualifications19.9%
Housing
Composition today
How dwellings in West Suffolk are occupied. Single-person households and houses in multiple occupation are the two cleanest signals.
Single-person discount take-up33.3%
Dwellings on 25% single-person discount25,828
HMO dwellings (Census 2021)141
HMOs per 1,000 population0.78
Sources: MHCLG Council Taxbase 2024 (CTB1, snapshot 7 October 2024) for single-person discount; ONS Census 2021 RM192 for HMO dwellings. HMO Census numbers reflect dwellings classified as HMO on Census Day; current licensing registers held by individual councils are not centrally published.
Tenure by ethnic group
Household ownership rates for West Suffolk's largest ethnic groups, Census 2021.
White: owned 63.6%
White: English: owned 67.4%
White: Gypsy or Irish Traveller: owned 26.2%
ONS Census 2021 (RM134 - Tenure by ethnic group, Household Reference Persons) via NOMIS. Group labels shortened for display.
Tenure projection
Census 2021 tenure patterns by ethnicity, projected to 2041 from demographic composition change.
Ownership (2021)57.8%
Social rent (2021)15.3%
Private rent (2021)21.7%
Ownership (2041)49.1%
Social rent (2041)13.8%
Social rent change-1.5pp
Housing demand growth from demographic change is moderate.
Westminster constituencies
Parliamentary constituencies overlapping West Suffolk, sorted by share of LA postcodes the constituency covers.
Asylum and immigration data
Asylum seekers on support, hotel costs, grant rates, and the True Cost of Asylum for this area.
View West Suffolk on Asylum Stats →