In November 2023, Treharris recorded 52 crimes across its population of 6,327 residents, equating to a crime rate of 8.2 per 1,000 people. This figure places the area 9.3% above the UK average of 7.5 per 1,000, highlighting a persistent challenge in maintaining public safety. The most prevalent crime type was violence and sexual offences, accounting for 22 incidents (42.3% of total crimes) and 3.5 per 1,000 residents. This category is 35% above the UK average, a disparity that may reflect local social dynamics or environmental factors. Shoplifting, the second most common crime, rose sharply to 9 cases (1.4 per 1,000), a 155% increase over the UK average and likely tied to the timing of Black Friday sales. Anti-social behaviour, at 8 cases (1.3 per 1,000), also exceeded the UK average by 24%, a trend that could be influenced by the seasonal transition into colder weather and shorter daylight hours. The area's crime profile, dominated by violent and property offences, contrasts with the UK's broader mix of crime types. Seasonal factors such as Bonfire Night and the post-Christmas shopping period may have contributed to the increased activity. The data suggests that targeted interventions during high-risk periods could help mitigate the impact of these seasonal trends on local crime rates.