Rennes vs Soustons: Which City Wins for Expats in 2026?
Soustons ranks meaningfully higher on safety. Use our tool below to personalize the estimate based on your income and lifestyle.
Rennes is approximately 3% less expensive than Soustons based on cost of living including rent. This makes Rennes a more budget-friendly option for expats considering a move.
Rennes has a FIRE Score of 72/100, indicating its suitability for financial independence and early retirement. The city's safety index is 78, which is relatively safe.
Recommended profile: Rennes is ideal for GeoArbitragers and remote workers looking to maximize savings.
About Rennes
Rennes is the rare French city where a single adult can live on a budget tier of $833/mo and still enjoy an excellent healthcare system and a safety index of 78/100. With city center one-bedroom rent at $778/mo and a local average net salary of $2,888/mo, the math actually works in your favor. The catch is the language: English proficiency is common mainly in tourist areas, so daily life rewards anyone willing to learn French. For digital nomads scoring it 79/100 and expats at 77/100, Rennes delivers a walkable, well-connected base at 6 km from RNS without Paris prices.
About France
Retirees with steady income and no interest in remote-work loopholes fit best, since France offers both a retirement visa and a digital nomad option. A retirement income of USD 1,500/mo clears the bar easily for most Social Security checks. Progressive tax up to 45% and a complex citizenship path mean this is a long-term lease on French life, not an ownership deal.
$1,742/mo
Cost of Living (Without Rent)
Rent Per Month
Attractiveness
City Details
About Soustons
Soustons is a small town of 9 thousand people where a single adult can live on a budget tier of $914/mo, and the safety index of 90/100 with a crime index of 10/100 makes it feel almost absurdly calm. The catch is the digital nomad score of 58/100 and limited English proficiency, so remote workers chasing big-city energy should look elsewhere. Retirees, though, get a retiree score of 85/100, excellent healthcare, and a France Long-Stay Visitor Visa that only requires $1,500/mo in income. For a quiet, affordable base 8 km from BIQ, that trade is hard to beat.
About France
Retirees with steady income and no interest in remote-work loopholes fit best, since France offers both a retirement visa and a digital nomad option. A retirement income of USD 1,500/mo clears the bar easily for most Social Security checks. Progressive tax up to 45% and a complex citizenship path mean this is a long-term lease on French life, not an ownership deal.
$1,540/mo
Cost of Living (Without Rent)
Rent Per Month
Attractiveness
City Details
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| Metric | Rennes | Soustons |
|---|---|---|
| 1BR Apartment (Center) | $778.06 | $798.4 |
| 1BR Apartment (Outside) | $583.61 | $696.61 |
| 3BR Apartment (Center) | $1385.67 | N/A |
| 3BR Apartment (Outside) | $1036.13 | N/A |
| Safety Index | 78 | 90 |
| Internet Speed | 100Mbps | 60Mbps |
| Walkability Score | N/A | N/A |
Monthly cost by categoryOne person, computed from each city's own average prices
| Category | Rennes | Soustons |
|---|---|---|
| Total (rent included) | $1,345/mo | $1,557/mo |
| Excluding rent | $761/mo | $860/mo |
| Rent | $584/mo | $697/mo |
| Groceries | $245/mo | $230/mo |
| Dining out | $146/mo | $168/mo |
| Entertainment & lifestyle | $112/mo | $154/mo |
| Utilities & connectivity | $202/mo | $266/mo |
| Transport | $56.00/mo | $42.00/mo |
Usage-based estimates from this city's own average prices. A row marked N/A means that city is missing data, so no figure is shown instead of a stale one.
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Rennes vs Soustons -- Frequently Asked Questions
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