Side-by-side crime statistics from official UK Police data.
LL54 · Gwynedd
18
crimes in March 2026
Below national average
LL17 · Denbighshire
19
crimes in March 2026
Below national average
Llanllyfni has less crime — 18 vs 19 incidents in March 2026.
Llanllyfni and St Asaph recorded very similar overall crime levels in March 2026 — 18 and 19 incidents respectively. The crime profiles diverge meaningfully: Llanllyfni sees higher rates of Criminal damage & arson (3), while St Asaph has more Public order (3). Both areas sit below the national average for recorded crime — a positive sign for either location.
Full reports cover 24 months of trends, ward breakdowns, outcome rates, and a detailed safety score — from £4.99.
Based on March 2026 Police data, Llanllyfni recorded fewer crimes than St Asaph — 18 vs 19 incidents. That is 5% fewer crimes. Llanllyfni is also below the national average for crime.
The main difference lies in crime type. In March 2026, Llanllyfni saw higher rates of Criminal damage & arson while St Asaph had more Public order. Overall, Llanllyfni recorded fewer total crimes (18 vs 19).