LL76 postcode area guide — Isle of Anglesey
House prices, crime, broadband speeds, mobile signal, schools and demographics for the LL76 postcode district in Isle of Anglesey — every official dataset on one page.
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Where is LL76?
Broadband & internet speeds in LL76
Strong coverage
Superfast (30Mb+)
95.2%
Ultrafast (300Mb+)
13.6%
Gigabit-capable
13.6%
Below USO (10Mb)
0%
Broadband availability in the LL76 postcode district (Isle of Anglesey) is Strong — superfast is near-universal and gigabit is rolling out. Across the 9 postcodes Ofcom measures in LL76, superfast broadband (30 Mbit/s or faster) reaches 95.2% of premises and gigabit-capable lines are available to 13.6%.
Around 0% of premises in LL76 fall below the Universal Service Obligation (a minimum of 10 Mbit/s download and 1 Mbit/s upload), so the overwhelming majority of homes and businesses here can already order a decent fixed line. For a business that depends on its connection, the figures that matter most are gigabit and full-fibre availability — the symmetric, low-contention services we quote leased lines and FTTP against.
Sample postcodes in LL76
| Postcode | Superfast | Gigabit |
|---|---|---|
| LL76 8NX | 63.2% | 52.6% |
| LL76 8SJ | 100% | 33.3% |
| LL76 8SQ | 100% | 0% |
| LL76 8SX | 100% | 27.3% |
| LL76 8SZ | 100% | 0% |
| LL76 8TJ | 100% | 0% |
| LL76 8TQ | 100% | 0% |
| LL76 8TX | 100% | 0% |
| LL76 8TZ | 93.2% | 9.1% |
Run a speed test to see what you're actually getting, or check your exact postcode.
Mobile signal around Isle of Anglesey
Ofcom's coverage model for the wider Isle Of Anglesey district (38,436 premises):
4G indoors — all networks
69.9%
4G outdoors — all networks
97.4%
5G outdoors — all networks
—
Voice indoors — all networks
76.2%
Signal varies street by street — use the mobile coverage checker to compare EE, O2, Three and Vodafone at an exact postcode.
House prices in LL76
Based on 3 sales registered with HM Land Registry in the last 12 months, the median sold price in LL76 is £182,000, down 20.0% on the previous year (£227,500).
Latest recorded sales in LL76
| Date | Price | Type | Street | Postcode |
|---|---|---|---|---|
| 21 Jan 2026 | £260,000 | Other | LL76 8NX | |
| 9 Jan 2026 | £175,000 | Terraced | LL76 8TZ | |
| 26 Sep 2025 | £182,000 | Terraced | LL76 8TX | |
| 16 Jun 2025 | £227,500 | Detached | LL76 8SJ | |
| 30 Oct 2024 | £214,000 | Detached | LL76 8SQ | |
| 8 Oct 2024 | £135,000 | Terraced | Ffordd Deg | LL76 8TQ |
| 3 Sep 2024 | £412,500 | Detached | LL76 8SX | |
| 9 Aug 2024 | £240,000 | Terraced | School Lane | LL76 8SZ |
| 1 Dec 2023 | £175,000 | Other | Ffordd Deg | LL76 8TQ |
| 22 Aug 2023 | £480,000 | Detached | LL76 8TZ |
Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0.
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Who lives here? Isle of Anglesey demographics
Census 2021 figures for the wider Isle of Anglesey district (68,878 residents, 30,824 households):
| Age profile | |
|---|---|
| Under 15 | 17% |
| 15–29 | 18.6% |
| 30–44 | 15.9% |
| 45–64 | 22.1% |
| 65+ | 26.4% |
| Housing tenure | |
|---|---|
| Owner-occupied | 68.2% |
| Private rented | 15.9% |
| Social rented | 3.4% |
Source: ONS Census 2021 (district level — the finest openly licensed cut we republish). © Crown copyright, OGL v3.0.
Schools in and around LL76
| School | Phase | Ages | Pupils | Postcode |
|---|---|---|---|---|
| Ysgol Gynradd Llanbedrgoch | Not applicable | — | — | LL76 8SX |
| Caban Aur | Not applicable | — | — | LL76 8NX |
| Ysgol Goronwy Owen | Not applicable | — | — | LL74 8SG |
| Ysgol Gymuned Pentraeth | Not applicable | — | — | LL75 8UP |
| Ysgol Gynradd Talwrn | Not applicable | — | — | LL77 7TG |
| Ysgol Gymuned Moelfre | Not applicable | — | — | LL72 8HA |
| Treffos School | Not applicable | — | — | LL59 5SL |
| Ysgol Y Graig | Not applicable | — | — | LL77 7JA |
Source: DfE Get Information about Schools (England & Wales). Check Ofsted report cards for inspection detail — headline one-word grades were retired in 2024.
Food hygiene ratings in LL76
3 rated food businesses operate in LL76. 3 hold the top rating of 5, 0 are rated 4, and none are currently rated 2 or below.
Among the 5-rated: Curry Cottage Indian Cuisine, Toffoc, Ysgol Llanbedrgoch.
Source: Food Standards Agency, food hygiene ratings (FHRS) open data.
Energy performance (EPC) in LL76
From a sample of 94 Energy Performance Certificates across 8 LL76 postcodes, the most common rating is band E (average band E). 20% of sampled homes are rated C or better.
Band B
3%
Band C
17%
Band D
19%
Band E
35%
Band F
19%
Band G
6%
Source: MHCLG Energy Performance of Buildings Data (England & Wales), sampled at postcode level and refreshed monthly. Individual certificates are on each postcode’s page.
Phone area codes for Isle of Anglesey
Landlines around LL76 typically use:
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What's it like living in LL76?
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Moving to LL76? Sort your connectivity first
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Postcodes in LL76
Neighbouring districts
All Llandudno (LL) postcode districts ›
Frequently asked questions
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Sources: HM Land Registry Price Paid Data, police.uk street-level crime, Ofcom Connected Nations, ONS Census 2021, DfE Get Information about Schools, Food Standards Agency FHRS — all © Crown copyright, licensed under the Open Government Licence v3.0. Figures are area aggregates; individual addresses vary. Energy performance (EPC) data will be added when our Open Data Communities registration is approved.