Dumbarton vs Kilmacolm
Which is better to live in? Distance: 4.6 miles apart.
The verdict
When it comes to cost of living, Kilmacolm wins on house prices with a 11% gap. Dumbarton has the lower crime rate of the two. For families, Dumbarton edges ahead on school quality.
Avg House Price
Dumbarton
£120,597
Kilmacolm
£108,376
Crime Rate
Dumbarton
474.8
Kilmacolm
1452.5
Top-Two School Inspection Bands
Dumbarton
94.9%
Kilmacolm
88.0%
Avg Download Speed
Dumbarton
410.8
Kilmacolm
247.4
EPC Rating
Dumbarton
65.2
Kilmacolm
52.8
Median Income
Dumbarton
£31,337
Kilmacolm
£29,215
House Prices (2025)
Most affordable in ScotlandAt £108,376, Kilmacolm undercuts Dumbarton (£120,597) by around 11% on average house prices. The most affordable entry point in Dumbarton is a flat at £90,542, while in Kilmacolm it is a flat at £83,352.
Average Price by Property Type (2025)
Biggest gap: semi-detached homes are 18% pricier in Dumbarton (£176,447 vs £149,259).
Price Trend (23 Years)
Over the last 21 years, Dumbarton prices grew faster — 98% vs 71%.
Crime & Safety
Safest in ScotlandResidents of Dumbarton experience less crime overall, with a rate of 474.8 per 1,000 versus 1,452.5 per 1,000 in Kilmacolm. The most common crime category in Dumbarton is other-crime, while in Kilmacolm it is other-crime.
Crime Rate by Category (per 1,000 residents)
Both towns share the same top crime category: other crime.
Schools & Education
Best for schools in ScotlandOf the 40 schools in Dumbarton, 94.9% are in the top two inspection bands. In Kilmacolm, which has 28 schools, the figure is 88%.
Dumbarton School Inspection Breakdown
94.9% of 40 schools (35 primary, 5 secondary) sit in the top two inspection bands.
Kilmacolm School Inspection Breakdown
88% of 28 schools (21 primary, 7 secondary) sit in the top two inspection bands.
| Metric | Dumbarton | Kilmacolm |
|---|---|---|
| Total Schools | 40 | 28 |
| Primary | 35 | 21 |
| Secondary | 5 | 7 |
| % Top two bands | 94.9% | 88% |
Broadband & Connectivity
Broadband in Dumbarton averages 410.8 Mbps – ahead of Kilmacolm's 247.4 Mbps. Superfast coverage (30 Mbps+) reaches 97.5% of premises in Dumbarton and 75.1% in Kilmacolm. Gigabit availability stands at 78.5% in Dumbarton and 43.7% in Kilmacolm.
Dumbarton is the faster of the two by 66% on average download speed (411 vs 247 Mbps).
Energy Efficiency & Running Costs
Dumbarton leads on energy efficiency with an average EPC score of 65.2 (D), while Kilmacolm averages 52.8 (E). Estimated annual energy costs average £1,557 in Dumbarton and £1,554 in Kilmacolm. 36.7% of homes in Dumbarton have an EPC rating of C or above, compared to 48.5% in Kilmacolm.
Kilmacolm has more energy-efficient housing — 48.5% reach band C or above, vs 36.7% in the other.
Demographics & Economy
Median household income is £31,337 in Dumbarton and £29,215 in Kilmacolm. The median age is 44.1 in Dumbarton and 39.4 in Kilmacolm. Owner-occupancy is 60% in Dumbarton versus 63.2% in Kilmacolm. Employment rates stand at 69.5% in Dumbarton and 73.5% in Kilmacolm.
| Indicator | Dumbarton | Kilmacolm |
|---|---|---|
| Population | 21,120 | 4,000 |
| Median Age | 44.1 | 39.4 |
| Median Household Income | £31,337 | £29,215 |
| Employment Rate | 69.5% | 73.5% |
| Owner Occupied | 60% | 63.2% |
| Degree-Level Qualified | 23% | 27.8% |
Location
Common questions
Frequently asked questions
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