Police data for Isle of Anglesey shows 125 crimes recorded across 18 areas in April 2026. Below is the full list of postcode areas — click any to see a breakdown.
| Area | Postcode | Total crimes |
|---|---|---|
| Llanfair-Mathafarn-Eithaf — 3 areas | ||
| Lligwy | LL74 | 12 |
| Canolbarth Môn | LL76 | 1 |
| Canolbarth Môn | LL78 | 1 |
| Other areas in Isle of Anglesey | ||
| Aethwy | LL77 | 44 |
| Gwynedd | LL59 | 27 |
| Aethwy | LL60 | 11 |
| Canolbarth Môn | LL71 | 6 |
| Talybolion | LL67 | 5 |
| Crigyll | LL64 | 4 |
| Aethwy | LL75 | 4 |
| Seiriol | LL58 | 3 |
| Lligwy | LL73 | 2 |
| Bro Aberffraw | LL62 | 1 |
| Bro Aberffraw | LL63 | 1 |
| Bro'r Llynnoedd | LL65 | 1 |
| Twrcelyn | LL69 | 1 |
| Lligwy | LL72 | 1 |
| Lligwy | LL70 | 0 |
| Llanidan | LL61 | — |
| Rhosybol | LL66 | — |
| Amlwch | LL68 | — |
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