Trois-Rivieres vs. Portsmouth: Detailed 2026 Cost of Living & Quality Comparison

This report compares the cost of living and quality of life between Trois-Rivieres, Canada, and Portsmouth, United Kingdom, based on projected data for 2026. While Trois-Rivieres offers significantly lower living expenses, particularly in housing, groceries, and transportation, Portsmouth generally provides higher salaries and better-performing quality-of-life metrics, including healthcare, climate, and safety. The decision between these cities depends on individual priorities regarding budget, career opportunities, and lifestyle preferences.

The cost of living in Trois-Rivieres is substantially lower than in Portsmouth. Housing costs, including rent and home prices, are the most significant differentiator, with Trois-Rivieres being far more affordable. Daily expenses for groceries, transportation, utilities, and dining out are also cheaper in Trois-Rivieres. However, salaries in Portsmouth are considerably higher, which may offset some of the increased living costs. For example, the average monthly net salary in Portsmouth is about £345, while in Trois-Rivieres, it is approximately CAD 2,500. This income disparity could influence lifestyle choices and savings potential.

Portsmouth scores higher across most quality-of-life indicators. Healthcare access and quality are superior in Portsmouth, reflecting higher public and private service standards. The climate in Portsmouth is milder and more temperate, making it more appealing for those who dislike harsh winters. Pollution levels are also lower in Portsmouth compared to some areas in Trois-Rivieres. Public safety, measured by lower crime rates, is another area where Portsmouth edges out Trois-Rivieres. Cultural amenities, such as museums, theaters, and events, are more abundant in Portsmouth.

Portsmouth offers higher average salaries, with a monthly net income nearly 40% higher than in Trois-Rivieres. This could support a higher standard of living and provide more disposable income. Employment opportunities in Portsmouth are also more diverse, particularly in sectors like finance, technology, and healthcare. In contrast, Trois-Rivieres has a more industrial and manufacturing-focused economy, which may limit job variety for some professionals.

Trois-Rivieres is ideal for those prioritizing affordability and a lower cost of living, while Portsmouth is better suited for individuals seeking higher salaries, better quality-of-life amenities, and more diverse employment opportunities. The choice depends on personal financial needs, career goals, and lifestyle preferences.