Definitions
- Adjusted supply
- One 0–5 measure of current UK cinema provision for the language: 70% measured from the BFI weekend reports for 2025 (the number of releases that reached at least 10 cinemas, and opening weekend takings per speaker, both scaled so the best-served language scores full marks) plus 30% assessed provision (an editable judgement of festival, community and pipeline supply the box office does not record). 5 = regular multiplex release; 0 = nothing. Measured takings are opening weekend figures and are indicative only for the smaller languages.
- Main language; speakers
- Census 2021 records each person's main language. Speaker counts are therefore of people reporting the language as their main language, aged 3 and over, England and Wales. Heritage speakers who report English are excluded; all counts are lower bounds.
- District
- One of the 331 lower-tier local authorities in England and Wales. The unit of the District map and of concentration figures.
- Neighbourhood (LSOA)
- Lower-layer Super Output Area, approximately 1,700 residents. 35,672 in England and Wales; each is one point on the Street level map, positioned at its population-weighted centroid.
- % of residents
- Speakers as a share of all residents in the district or neighbourhood.
- Concentration
- Share of a language's speakers resident in its five largest districts. Gujarati 51%; Polish 9%.
- Within 5 km of a cinema
- Share of speakers resident within 5 km of any cinema site. 85–94% for most communities; 58% for English-main-language residents.
- Opportunity score
- 0–100. Five factors, each scaled 0–1 across the 24 languages and multiplied by its weight: audience size, growth since 2011, concentration, supply gap (5 minus assessed supply), screen access. 100 = best on every factor. The bar in the table shows each factor's contribution; the language profile lists them.
- Street-level categories
- At neighbourhood level the census publishes 13 named languages and aggregated categories (e.g. "Other South Asian"). A language not published separately is shown through its category, with a note stating that the category is wider than the language.
- Distance to cinema
- Straight-line distance from each neighbourhood’s population-weighted centroid to the nearest cinema site, weighted by the number of speakers living there. Shown as a smoothed distribution (share of speakers per km) or cumulatively (share within a distance). Languages not published at neighbourhood level are shown through their census category and marked ≈.
- Reachable audience (Cinema marketing)
- Speakers within 12 km of a cinema, counted less the farther they live from it: e−d/3 km, so 1.0 adjacent, 0.37 at 3 km, 0.05 at 9 km, 0 beyond 12 km. Used to rank neighbourhoods in Cinema marketing.
- Location index
- For a physical marketing location: neighbourhood reach × location-type impact multiplier × community density weighting, indexed to 100 for the highest-scoring location.
- Density: core, present, diffuse
- Share of neighbourhood residents in the audience. Core ≥3.5%; present 1.2–3.5%; diffuse <1.2%. Institutional locations are down-weighted outside core neighbourhoods.
- Modelled travel times
- Walking, public transport and driving minutes estimated from distance and area type (inner London, outer London, metropolitan, town, rural). Indicative to approximately ±25%; not timetable-based.
- Colour scales
- District map: quantiles across districts for the selected language. Street level points: fixed national quantiles (50th, 75th, 90th, 97th percentiles of neighbourhoods where the selection is present). Heatmap: intensity calibrated to the current view.
- Markers
- ≈ estimated via an aggregated category; "via …" proxied through a related data row; "modelled" derived from a formula; * cinema location supplemented from general knowledge rather than the directory.
- Notes
- Divergence between the supply columns. The analyst rating includes festival, community and known pipeline supply; the BFI index reflects measured theatrical release and box office in 2023 only.
- Romanian. 472,000 main-language speakers, seven-fold growth 2011–2021, 82% resident within 5 km of a cinema, and absent from the BFI top ten non-English languages in both 2022 and 2023.
- Southall. No cinema site is listed in Southall; Ealing borough's four sites are in Acton and Ealing Broadway. The Cinema marketing tab supports origin-area marketing for a screening at another site.
Speaker counts: ONS Census 2021, table TS024 "Main language (detailed)", lower tier local authorities, usual residents aged 3+, England & Wales — full official table embedded (331 districts × 93 language categories). 2011 comparators: Census 2011 table QS204EW (headline languages only; omitted where uncertain). Boundaries: ONS Open Geography via ONSvisual topojson (LAD 2021, generalised). Supply ratings are editable analyst judgements, not official statistics. Main-language counts exclude heritage speakers whose main language is English, so diaspora audiences are larger than shown. Scotland and Northern Ireland not covered by this table. Cinema locations (464 sites incl. independents): transcribed from the Cinema Theatre Association directory at ukcinemas.org.uk (updated 8 Mar 2026) for England A–S and all of London, geocoded to full postcode; remaining England S–Y and Wales supplemented from general knowledge at town-level accuracy (marked * / "approx."). "Within 5 km" figures computed from 35,672 neighbourhood centroids against all 464 sites. Colour scales: zoomed out, districts use quintiles across the 331 districts for the selection; zoomed in, neighbourhood dots use fixed national neighbourhood quantiles (50/75/90/97th percentiles of neighbourhoods where the selection is present), so identical shades are comparable across locations; the heatmap alone is calibrated to the current view. Access is measured two ways: share within 5 km (unweighted) and, in Cinema marketing, speakers weighted by e^(−d/3 km) with a 12 km cap. BFI theatrical supply: from "Languages of films released in the UK and Republic of Ireland" (BFI Statistical Yearbook 2024 and 2023 editions, Comscore/BFI RSU data; figures as at Feb 2024 and Feb 2023), user-supplied spreadsheets. Measured supply (0–5) = 2.5 × log-scaled count of 2025 releases opening at 10 or more cinemas (60 = full) + 2.5 × log-scaled 2025 opening weekend takings per census speaker (£31, the highest, = full); source: BFI weekend reports 2025, identified titles only; the Hindi and Urdu audience is counted together (343,906). Adjusted supply = 0.7 × measured + 0.3 × assessed provision (editable, 0–5). The BFI yearbook 2023 language table is retained in profiles for reference. Languages outside the BFI top 10 both years are bounded below £0.8m and scored ≈0. Urdu is proxied by BFI's Hindi row (one Hindustani audience); Chinese by Mandarin only. 2011 comparators (Growth column): Census 2011 table QS204EW, England and Wales, rounded to the nearest thousand; they are the one figure set not loaded from a file in this build and agree with the published table to within 0.5%. No 2011 figure is shown for Chinese (all), Bulgarian, Hungarian, Greek or Korean; loading QS204EW would supply exact values for all languages. Weekend releases (Releases tab): BFI weekend box office reports, 5 January 2024 to 30 August 2026 (139 weekends, Comscore data; the 19–21 September 2025 file carries the previous week's date in its header and was dated by content). Rows are the top 15, other UK films and other new releases sections; Republic of Ireland releases of the same title are folded in. Language assignment: by title (60% of gross), BFI title tag (1%), distributor specialism where a distributor handles one language, marked probable (3%), or country of origin (35%); 35 Indian-origin titles (0.4% of gross) could not be identified and are excluded from language totals. Republic of Ireland rows take the language of the UK row for the same title. Event cinema (concerts, opera, ballet) and English-dubbed family animation are excluded. Coverage note: BFI release counts and grosses (supply score and Releases tab) cover the UK and Republic of Ireland, while speaker counts, cinema sites and maps cover England and Wales; the per speaker figures are therefore slightly high, by roughly a tenth for languages with audiences spread across the UK and less for those concentrated in England. Context: India supplied 279 releases in 2023 — 32.1% of all UK releases — for 3.2% of box office. Travel times are modelled, not timetabled: road distance ≈ straight-line × 1.25; walking 4.8 km/h; driving at area-tier door-to-door speeds (inner London 17 km/h … rural 43 km/h) + 4 min terminal time; public transport = access/wait + in-vehicle at tier speeds, flagged "unlikely" beyond practical range in low-service areas. Indicative to approximately ±25%; not for journey planning. Street-level basemap tiles and premises lookups © OpenStreetMap contributors (loaded live via the OpenStreetMap tile servers and Overpass API; needs internet). © Crown copyright, Open Government Licence v3.0.
Audience Analytics
