😐Monthly costs for one person with rent: $2,864 in Boulogne-Billancourt versus $946 in Port Louis.
😐Estimated couple costs with rent: $4,152 in Boulogne-Billancourt versus $1,560 in Port Louis.
😐Monthly costs for a family of three with rent: $5,439 in Boulogne-Billancourt versus $2,174 in Port Louis.
🌍Living in Boulogne-Billancourt is roughly 203% more expensive than in Port Louis, driven mainly by Eating Out.
📊The two cities straddle the global median: Boulogne-Billancourt is 108% above, Port Louis is 31% below.
Currency
🍽 Eating Out
Boulogne-Billancourt
Port Louis
Difference
Meal at Budget Restaurant
$18.78€16.21
$5.79MUR 272
224.35%
Three-Course Dinner for Two, Mid-Range
$70.9€61.2
$38.47MUR 1,810
84.30%
Fast Food Meal(McDonalds, etc)
$14.01€12.09
$7.53MUR 354
86.06%
Cappuccino
$5.02€4.33
$2.68MUR 126
87.31%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$4.62€3.99
$1.13MUR 53.0
308.85%
Water(0.33 liter bottle)
$2.93€2.53
$0.63MUR 29.64
365.08%
Local Beer(0.5 liter draught)
$7.63€6.58
$2.71MUR 127
181.55%
Imported Beer(0.33 liter bottle)
$5.72€4.94
$4.81MUR 226
18.92%
🛒 Groceries & Markets
Boulogne-Billancourt
Port Louis
Difference
Milk(1 liter)
$1.48€1.28
$1.55MUR 72.8
-4.52%
White Bread(500g)
$2.26€1.95
$0.78MUR 36.83
189.74%
Rice(white)(1kg)
$2.89€2.50
$1.15MUR 54.3
151.30%
Eggs
$4.56€3.94
$2.58MUR 121
76.74%
Local Cheese(1kg)
$23.55€20.32
$5.41MUR 254
335.30%
Chicken Fillets(1kg)
$11.47€9.89
$6.40MUR 301
79.22%
Beef Round Steak(1kg)
$21.12€18.23
$11.20MUR 527
88.57%
Apples(1kg)
$3.56€3.07
$2.83MUR 133
25.80%
Banana(1kg)
$2.30€1.98
$2.62MUR 123
-12.21%
Oranges(1kg)
$2.97€2.56
$1.40MUR 66.0
112.14%
Tomato(1kg)
$4.10€3.54
$3.05MUR 143
34.43%
Potato(1kg)
$1.96€1.69
$0.99MUR 46.79
97.98%
Onion(1kg)
$2.26€1.95
$0.93MUR 43.89
143.01%
Lettuce(1 head)
$1.99€1.72
$0.75MUR 35.13
165.33%
Water(1.5 liter bottle)
$0.68€0.59
$0.84MUR 39.41
-19.05%
Cigarettes 20 Pack(Marlboro, Camel)
$13.98€12.06
$6.55MUR 308
113.44%
Wine(Bottle)
$9.08€7.83
$8.62MUR 405
5.34%
Local Beer(0.5 liter bottle)
$2.42€2.09
$1.69MUR 79.7
43.20%
Imported Beer(0.33 liter bottle)
$2.50€2.16
$2.32MUR 109
7.76%
🚌 Getting Around
Boulogne-Billancourt
Port Louis
Difference
One-way Ticket(Public Transport)
$2.48€2.14
$0.99MUR 46.60
150.51%
Public Transport Monthly Pass(Regular Price)
$50.1€43.19
$32.44MUR 1,526
54.28%
Taxi Start(Normal Tariff)
$9.45€8.16
$4.31MUR 203
119.26%
Taxi(Normal Tariff)(1km)
$1.18€1.01
$3.21MUR 151
-63.24%
Taxi 1hour Waiting(Normal Tariff)
$35.09€30.28
$21.36MUR 1,005
64.28%
Gasoline(1 liter)
$2.22€1.91
$1.34MUR 62.9
65.67%
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$36.2K€31.2K
$36.3KMUR 1.7M
-0.35%
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$33.1K€28.6K
$30.8KMUR 1.4M
7.49%
🧾 Monthly Utilities & Internet
Boulogne-Billancourt
Port Louis
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$270€233
$44.96MUR 2,115
500.11%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$17.45€15.06
$10.48MUR 493
66.51%
Internet(50+ Mbps, Unlimited Data)
$37.10€32.01
$28.81MUR 1,356
28.77%
🎉 Sport & Entertainment
Boulogne-Billancourt
Port Louis
Difference
Gym Membership(Monthly)
$37.53€32.38
$26.73MUR 1,258
40.40%
Tennis Court(1 Hour on Weekend)
$22.91€19.77
$3.85MUR 181
495.06%
Cinema Ticket
$14.87€12.83
$6.31MUR 297
135.66%
🧸 Childcare & Education
Boulogne-Billancourt
Port Louis
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$860€742
$130MUR 6,099
563.36%
International Primary School, 1 Child(Yearly)
$10.6K€9,147
$7,821MUR 368.0K
35.53%
👕👟 Clothing & Footwear
Boulogne-Billancourt
Port Louis
Difference
Jeans(Levis 501 Or Similar)
$115€99.5
$78.0MUR 3,670
47.84%
Summer Dress(H&M, Zara, etc)
$41.22€35.57
$73.7MUR 3,468
-44.07%
Sport Shoes(Adidas, Nike)
$114€98.6
$122MUR 5,727
-6.16%
Men's Leather Business Shoes
$152€131
$78.6MUR 3,698
93.05%
🏠 Accommodation & Living
Boulogne-Billancourt
Port Louis
Difference
1-bedroom Apartment, City Center(Monthly)
$1,387€1,197
$489MUR 23.0K
183.91%
1-bedroom Apartment, Outside City Center(Monthly)
$1,496€1,290
$274MUR 12.9K
445.28%
3-bedroom Apartment, City Center(Monthly)
$2,762€2,383
$777MUR 36.6K
255.38%
3-bedroom Apartment, Outside City Center(Monthly)
$2,459€2,122
$597MUR 28.1K
311.69%
Buy Apartment in City Center(m2)
$4,075€3,516
$4,098MUR 192.8K
-0.56%
Buy Apartment Outside City Center(m2)
$3,176€2,741
$1,055MUR 49.6K
201.19%
💵 Salaries & Financials
Boulogne-Billancourt
Port Louis
Difference
Average Monthly Net Salary(After Tax)
$4,279€3,692
$682MUR 32.1K
527.24%
20-Year Fixed Mortgage Interest Rate(Annual %)
3.79
6.67
-43.18%
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Boulogne-Billancourt: August 30, 2026
Last update for Port Louis: August 30, 2026
Cost Breakdown
🏠A one-bedroom apartment in the center runs $1,387 in Boulogne-Billancourt and $489 in Port Louis. Housing cost is often the main lever when comparing two cities.
💰Boulogne-Billancourt pays 527% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.
🛒Dining out: $71.0 in Boulogne-Billancourt vs $38.00 in Port Louis for a mid-range dinner for two. Groceries echo the gap at $384 vs $219 per month, with Port Louis cheaper across the board.
City Median Internet Speeds Comparison (Updated April 2026)
The chart highlights the Precision Threshold for mobile and fixed broadband internet speeds, updated quarterly.
Digital Nomad Cost of Living Index
Boulogne-Billancourt vs Port Louis: Cost of Living - Frequently Asked Questions
Is Port Louis cheaper than Boulogne-Billancourt?
Port Louis is cheaper overall, especially in Groceries & Markets, Eating Out, Clothing & Footwear, Getting Around, Sport & Entertainment. The 203% gap adds up to real monthly savings that compound significantly over time.
Where can you earn more: Boulogne-Billancourt or Port Louis?
Average pay runs 527% higher in Boulogne-Billancourt, which matters when comparing affordability. Whether that higher income actually nets you more depends on your spending habits and housing choices.
What is the rent difference between Boulogne-Billancourt and Port Louis?
Rent for a central apartment: $1,387 in Boulogne-Billancourt versus $489 in Port Louis. Housing is usually the single largest factor when comparing overall living costs between the two.
Which city has cheaper kindergarten?
Childcare runs $860 in Boulogne-Billancourt versus $130 in Port Louis. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.
How do food prices compare in Boulogne-Billancourt and in Port Louis?
Supermarket bills run roughly 76% higher in Boulogne-Billancourt. For households that cook at home regularly, that difference adds up over a month.
Is $1,000 a realistic budget for living in Boulogne-Billancourt or in Port Louis?
At $946 in Port Louis versus $2,864 in Boulogne-Billancourt, a $1,000 budget is realistic in Port Louis but tight or insufficient in Boulogne-Billancourt. The gap between the two cities makes Port Louis the clear choice for anyone on this budget.
Is Boulogne-Billancourt or Port Louis more family-friendly?
For families, Port Louis is more practical. Housing and childcare are both notably cheaper than in Boulogne-Billancourt, and the savings on those two alone free up budget for education, activities, and family trips.
Which city is safer, Boulogne-Billancourt or Port Louis?
Safety-wise, Boulogne-Billancourt and Port Louis are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.
Which city is easier to live in as a foreigner?
Expats usually find Port Louis gentler on the wallet – expenses run 203% less than in Boulogne-Billancourt. Beyond cost, consider language, visa policies, and how big the international community is in each city.
Boulogne-Billancourt vs other spots: cost of living compared