Photo: Sebastian “sebrem” B… · CC BY-SA 3.0The crimes the grade counts rose 34% per resident in Mahon from 2016 to 2025
Taking everything together, Mahon scores B− (#27 of 54 in Co. Cork): close to the middle of Irish towns, measured on incidents the Gardaí recorded in its station areas between 2023 and 2025. Year on year, 4.7 violent incidents and 5.7 incidents of burglary and damage occur per 1,000 residents, compared with 5.6 and 6.6 in the typical town its size. One of the 6 towns next door with figures records less crime per resident.
Incidents per 1,000 residents (Census 2022) a year, 2023–2025 average, in the Garda station areas residents live in. Homicide and sexual offences aren’t published by station, so no figure here includes them.
What stands out about safety in Mahon
More recorded than in 2016
The Gardaí recorded 8.8 incidents of violence, burglary and damage per 1,000 of Mahon’s residents in 2016 and 11.8 in 2025. Across Ireland the rate went from 12 to 11.6. Year by year ↓
Less crime than many places its size
Among the 40 Irish towns closest in size, Mahon ranks 15th, counting from the least graded crime: lower than Arklow, Ongar and Ashtown, higher than Clonskeagh, Sallynoggin and Clontarf West. Towns its size ↓
Close to the Irish rate
The station areas Mahon’s residents live in record 10.4 incidents of violence, burglary and damage per 1,000 residents a year (2023–2025), against 11.9 across Ireland: within a fifth of the national rate. Safety Grade ↓
Written from CSO’s recorded crime by Garda station (CJA11) and Census 2022. Figures are incidents the Gardaí recorded, not convictions.
What’s behind Mahon’s grade
How sure: The rate comes from Garda station areas, shared out by where residents live, not from crime inside the town’s own boundary.
The grade counts assaults and harassment, kidnapping, robbery, weapons offences, burglary and damage per resident, averaged over three years, and places the town among every Irish town and city neighbourhood of 1,000 people or more (the five city totals aren’t in it).
Its place: #27 of 54 in Co. Cork and #125 of 320 Irish towns.
Violent crime, burglary and damage the Gardaí recorded per resident, 2023–2025, against Irish towns of 1,000 people or more.
Mahon, year by year
Violent · per 1,000 residents
Burglary & damage · per 1,000 residents
Its highest year was 2019, at 12.4 per 1,000 residents, and its lowest 2022, at 7.9. Across Ireland the same rate went from 12 in 2016 to 11.6 in 2025.
Every year as a table
| Year | Violent | Burglary & damage | Graded | Ireland | All recorded crime |
|---|---|---|---|---|---|
| 2025 | 6 | 5.8 | 11.8 | 11.6 | 48.7 |
| 2024 | 4 | 6.3 | 10.2 | 12.1 | 42.7 |
| 2023 | 4.2 | 5.1 | 9.2 | 11.9 | 38.8 |
| 2022 | 4.2 | 3.8 | 7.9 | 11.6 | 37 |
| 2021 | 3.6 | 4.4 | 8 | 10.2 | 35.7 |
| 2020 | 3.8 | 4.3 | 8.1 | 10.6 | 37.5 |
| 2019 | 6.1 | 6.3 | 12.4 | 12.8 | 47 |
| 2018 | 2.8 | 5.4 | 8.3 | 12.4 | 38.3 |
| 2017 | 3.4 | 5.8 | 9.2 | 12.8 | 48.7 |
| 2016 | 2.5 | 6.3 | 8.8 | 12 | 42.4 |
CSO CJA11, recorded crime incidents by Garda station, 2016–2025, shared to the town by where its residents live. Every year is divided by the residents counted in 2022, so the line moves with recorded crime, not with population. CSO publishes recorded crime “under reservation”, its flag on the quality of Garda recording.
Violence, burglary and damage the Gardaí recorded each year in the station areas where Mahon’s residents live, per 1,000 residents, against Ireland as a whole.
What was recorded, by type
Public order offences and burglary sit below it.
Show as a table
| Category | In the grade | Per 1,000 | Typical |
|---|---|---|---|
| Theft | not graded | 19 | 17 |
| Road and traffic offences | not graded | 5.2 | 9.1 |
| Damage to property | Burglary & damage | 4.5 | 4.7 |
| Assaults and harassment | Violent | 4.1 | 4.6 |
| Public order offences | not graded | 3.5 | 5.2 |
| Dangerous or negligent acts | not graded | 3.2 | 4.6 |
| Burglary | Burglary & damage | 1.2 | 1.9 |
| Drug offences | not graded | 1.1 | 3 |
| Offences against justice | not graded | 0.7 | 1.8 |
| Robbery, extortion and hijacking | Violent | 0.3 | 0.5 |
| Other offences | not graded | 0.3 | 0.3 |
| Weapons and explosives | Violent | 0.3 | 0.5 |
| Kidnapping | Violent | 0 | 0 |
The groups are CSO’s. Dangerous or negligent acts, drug offences, road and traffic offences and offences against justice count Garda checks more than victims; they, theft, public order and other offences are shown but not graded. Homicide and sexual offences aren’t published by station; fraud is left out.
Per 1,000 residents a year, 2023–2025 average. The tick on each bar is the typical (median) town among Irish towns of 10,000 to 50,000 people.
Among 40 towns its size, Mahon ranks 15th for the least graded crime
| # | Town | People | Violent | Burglary & damage | Safety |
|---|---|---|---|---|---|
| 1 | Cobh Cork | 14,148 | 4.2 | 2.3 | A− |
| 2 | Bishopstown Cork | 14,529 | 3.1 | 3.6 | A− |
| … | |||||
| 11 | Midleton Cork | 13,906 | 5.5 | 3.2 | B |
| 12 | Clonskeagh Dublin | 14,142 | 4 | 5.3 | B− |
| 13 | Sallynoggin Dublin | 13,245 | 4 | 5.8 | B− |
| 14 | Clontarf West Dublin | 15,296 | 3.9 | 6.2 | B− |
| 15 | Mahon Cork | 13,892 | 4.7 | 5.7 | B− |
| 16 | Arklow Wicklow | 13,399 | 4.5 | 5.9 | B− |
| 17 | Ongar Dublin | 13,390 | 4.7 | 6.8 | C+ |
| 18 | Ashtown Dublin | 14,937 | 5 | 6.7 | C+ |
| … | |||||
| 27 | Mallow Cork | 13,456 | 8.3 | 6.7 | C |
| … | |||||
| 40 | East Wall Dublin | 15,907 | 38.7 | 27.6 | D− |
The 40 Irish towns and city neighbourhoods of 2,500+ people closest in population; the city totals are left out. Graded crime: violent crime, burglary and damage.
Graded crime per 1,000 residents a year, 2023 to 2025, counting from the least: towns ranked near Mahon, and others in Co. Cork.
About 5 in 1,000: recorded violent incidents a year
Violence per 1,000 residents a year, 2023–2025
Burglary & damage per 1,000 residents a year, 2023–2025
A crime isn’t a victim: one person can report several, and crimes in a town centre often involve visitors rather than residents.
And about 6 burglaries or acts of criminal damage, plus 19 thefts, a year (2023–2025 average). Each dot is one resident; each coloured dot is one recorded incident.
Crime in the places around Mahon
| Town | People | Violent | Burglary & damage | Safety |
|---|---|---|---|---|
| Mahon | 13,892 | 4.7 | 5.7 | B− |
| Tivoli | 4,449 | 6.4 | 6.9 | C |
| Ballinlough | 5,435 | 8.4 | 5.6 | C |
| Douglas | 22,029 | 2.4 | 2.3 | A+ |
| Knockrea | 5,228 | 23.3 | 13.1 | D− |
| Montenotte | 4,113 | 6.4 | 6.9 | C |
| Tramore | 4,803 | 8 | 4.9 | C |
Mahon records more graded crime per resident than 1 of its 6 neighbours. Douglas, 2.7 km away, records 2.4 recorded violent incidents per 1,000 residents a year (3-year average), against Mahon’s 4.7.
Per 1,000 residents a year, the same three-year average. Tap a town for its safety page.
What this data can and can’t tell you
- Station areas, not the town’s boundary. Crime is published by Garda station. Each station’s incidents are divided by the people living in its area (Census 2022), and Mahon takes the rates of the areas its residents live in, weighted by how many live in each.
- Checks are shown, not graded. Road traffic, dangerous driving, drug and justice offences mostly record Garda activity: one rural station can book thousands of camera detections. The grade leaves them out, with theft and public order, and counts violence, burglary and damage.
- Each year, and one average. CSO publishes crime by station once a year. The chart follows every year since 2016; the grade averages 2023, 2024 and 2025, because a small station area’s count swings from year to year. There are no months.
- No streets. No street- or ward-level crime is published in Ireland: the finest grain is the Garda station area.
Questions about safety in Mahon
Is Mahon safe?
The Gardaí recorded about 4.7 violent incidents and 5.7 burglaries or acts of criminal damage per 1,000 residents a year in the station areas Mahon’s residents live in, averaged over 2023–2025. That earns a B− for safety: close to the middle of Irish towns.
What is the most common crime in Mahon?
Theft: about 264 a year (2023–2025 average). Next came road and traffic offences (73) and damage to property (63).
Is crime going up in Mahon?
The recorded rate in the graded categories rose 34% from 2016 to 2025: 8.8 per 1,000 residents in 2016, 11.8 in 2025. The grade uses the three-year average, so one unusual year moves it less.
How does Mahon compare with Ireland as a whole?
The station areas Mahon’s residents live in record 10.4 incidents of violence, burglary and damage per 1,000 residents a year (2023–2025). Across Ireland the figure is 11.9.
Is Mahon safer than the towns around it?
1 of the 6 neighbouring towns with figures record less violence, burglary and damage per resident than Mahon (10.4 per 1,000 a year). The lowest is Douglas, at 4.7.
How sure is Mahon’s Safety Grade?
The rate comes from Garda station areas, shared out by where residents live, not from crime inside the town’s own boundary.
Source: CSO, Recorded crime incidents by Garda station (CJA11), 2023–2025, and Census 2022 (CC BY 4.0); TownRatings calculation.
Sources: CSO, Recorded crime incidents by Garda station (CJA11), 2023–2025 · CSO, Census 2022 Small Areas and the 2011 Garda sub-districts · Safety Grade: TownRatings calculation. Under Creative Commons Attribution 4.0 (CC BY 4.0).
Contains Central Statistics Office (CSO) data, Census 2022, and Tailte Éireann boundaries (CSO Urban Areas, Small Areas, local electoral areas, constituencies), under Creative Commons Attribution 4.0 (CC BY 4.0).