# Connectivity in Rhondda Cynon Taf South Wales. 241,015 people (mid-2025 estimate) in 424 square kilometres. 5 layers about connectivity for Rhondda Cynon Taf, each at the level its publisher released it, with its own date and source. In: [Wales](https://openindex.co.uk/wales) ## Gigabit broadband coverage Rhondda Cynon Taf: **81.4%** (January 2026, council level). Source: Ofcom. Published 13 May 2026. In Rhondda Cynon Taf, 81.4% of homes and businesses could get gigabit-capable broadband in January 2026. For the UK as a whole, the figure was 87.8%. - Against Wales: 2% lower (83.1%) - Against the UK: 7% lower (87.8%) [Map](https://openindex.co.uk/map/gigabit-broadband?place=W06000016) · [Source and method](https://openindex.co.uk/sources/gigabit-broadband) · [Ranking](https://openindex.co.uk/rankings/gigabit-broadband/wales) · https://openindex.co.uk/rhondda-cynon-taf/connectivity#l-gigabit-coverage ## Full-fibre broadband coverage Rhondda Cynon Taf: **80.0%** (January 2026, council level). Source: Ofcom. Published 13 May 2026. In Rhondda Cynon Taf, 80.0% of homes and businesses could get full-fibre broadband in January 2026. For the UK as a whole, the figure was 81.0%. - Against Wales: 1% lower (80.8%) - Against the UK: 1% lower (81.0%) [Map](https://openindex.co.uk/map/full-fibre-broadband?place=W06000016) · [Source and method](https://openindex.co.uk/sources/full-fibre-broadband) · [Ranking](https://openindex.co.uk/rankings/full-fibre-broadband/wales) · https://openindex.co.uk/rhondda-cynon-taf/connectivity#l-full-fibre-coverage ## Full-fibre take-up Rhondda Cynon Taf: **47%** (January 2026, council level). Source: Ofcom. Published 13 May 2026. In Rhondda Cynon Taf, 47% of the homes and businesses that could get full fibre had a full-fibre connection in January 2026. For the UK as a whole, the figure was 47%. - Against Wales: 11% lower (53%) - Against the UK: About the same (47%) [Map](https://openindex.co.uk/map/full-fibre-take-up?place=W06000016) · [Source and method](https://openindex.co.uk/sources/full-fibre-take-up) · [Ranking](https://openindex.co.uk/rankings/full-fibre-take-up/wales) · https://openindex.co.uk/rhondda-cynon-taf/connectivity#l-full-fibre-take-up ## 4G coverage from all four networks Rhondda Cynon Taf: **99.15%** (January 2026, council level). Source: Ofcom. Published 13 May 2026. In Rhondda Cynon Taf, 99.15% of homes and businesses had outdoor 4G coverage from all four mobile networks in January 2026. For the UK as a whole, the figure was 99.22%. - Against Wales: 1% higher (97.97%) - Against the UK: About the same (99.22%) [Map](https://openindex.co.uk/map/mobile-4g-coverage?place=W06000016) · [Source and method](https://openindex.co.uk/sources/mobile-4g-coverage) · [Ranking](https://openindex.co.uk/rankings/mobile-4g-coverage/wales) · https://openindex.co.uk/rhondda-cynon-taf/connectivity#l-mobile-4g-outdoor ## Broadband by postcode Postcode level, Great Britain only. Source: Ofcom and ONS Postcode Directory. Published as points, so there is no single figure for Rhondda Cynon Taf. The map shows each one. [Map](https://openindex.co.uk/map/broadband-by-postcode?place=W06000016) · [Source and method](https://openindex.co.uk/sources/broadband-by-postcode) · https://openindex.co.uk/rhondda-cynon-taf/connectivity#l-broadband-postcode ## More on this place - [Overview](https://openindex.co.uk/rhondda-cynon-taf) - [Housing](https://openindex.co.uk/rhondda-cynon-taf/housing) (17) - [Crime](https://openindex.co.uk/rhondda-cynon-taf/crime) (13) - [People](https://openindex.co.uk/rhondda-cynon-taf/people) (24) - [Deprivation](https://openindex.co.uk/rhondda-cynon-taf/deprivation) (2) - [Health](https://openindex.co.uk/rhondda-cynon-taf/health) (4) - [Education](https://openindex.co.uk/rhondda-cynon-taf/education) (2) - [Environment](https://openindex.co.uk/rhondda-cynon-taf/environment) (6) - [Transport](https://openindex.co.uk/rhondda-cynon-taf/transport) (4) - [Economy](https://openindex.co.uk/rhondda-cynon-taf/economy) (4) - [Council tax](https://openindex.co.uk/rhondda-cynon-taf/council-tax) (11) - [Elections](https://openindex.co.uk/rhondda-cynon-taf/elections) (8) - [Local services](https://openindex.co.uk/rhondda-cynon-taf/services) (3) - [Sources](https://openindex.co.uk/rhondda-cynon-taf/sources) (26) The same figures as JSON: https://openindex.co.uk/v1/places/W06000016/data?family=connectivity ## How to cite Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/rhondda-cynon-taf/connectivity, or to one figure with its anchor, https://openindex.co.uk/rhondda-cynon-taf/connectivity#l-gigabit-coverage. Open Index's own text and the figures it works out are licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Source data keeps its publishers' licences, named with each figure. Give each figure's period and source with it. Snapshot 2026.10.9. The HTML page: https://openindex.co.uk/rhondda-cynon-taf/connectivity