🙂Monthly costs for one person with rent: $841 in Mar del Plata versus $949 in San Martin de los Andes.
🙂Estimated couple costs with rent: $1,452 in Mar del Plata versus $1,587 in San Martin de los Andes.
🙂Monthly costs for a family of three with rent: $2,062 in Mar del Plata versus $2,225 in San Martin de los Andes.
🌍Living in Mar del Plata costs roughly 11% less than in San Martin de los Andes, driven mainly by Clothing & Footwear.
📊Both cities sit below the global median: Mar del Plata37% lower, San Martin de los Andes29% lower.
Currency
🍽 Eating Out
Mar del Plata
San Martin de los Andes
Difference
Meal at Budget Restaurant
$9.58ARS 14.2K
$10.47ARS 15.5K
-8.50%
Three-Course Dinner for Two, Mid-Range
$36.91ARS 54.5K
$33.38ARS 49.3K
10.58%
Fast Food Meal(McDonalds, etc)
$8.12ARS 12.0K
$9.22ARS 13.6K
-11.93%
Cappuccino
$2.49ARS 3,674
$2.74ARS 4,055
-9.12%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$2.27ARS 3,353
$1.67ARS 2,466
35.93%
Water(0.33 liter bottle)
$2.15ARS 3,176
$1.49ARS 2,204
44.30%
Local Beer(0.5 liter draught)
$3.29ARS 4,870
$2.07ARS 3,059
58.94%
Imported Beer(0.33 liter bottle)
$3.18ARS 4,707
$2.96ARS 4,374
7.43%
🛒 Groceries & Markets
Mar del Plata
San Martin de los Andes
Difference
Milk(1 liter)
$1.05ARS 1,557
$1.25ARS 1,850
-16.00%
White Bread(500g)
$1.43ARS 2,114
$1.63ARS 2,408
-12.27%
Rice(white)(1kg)
$2.15ARS 3,180
$2.03ARS 3,000
5.91%
Eggs
$1.55ARS 2,296
$2.25ARS 3,330
-31.11%
Local Cheese(1kg)
$6.64ARS 9,818
$9.91ARS 14.6K
-33.00%
Chicken Fillets(1kg)
$5.13ARS 7,584
$6.28ARS 9,276
-18.31%
Beef Round Steak(1kg)
$7.75ARS 11.5K
$9.31ARS 13.8K
-16.76%
Apples(1kg)
$2.72ARS 4,014
$1.97ARS 2,912
38.07%
Banana(1kg)
$2.11ARS 3,119
$2.16ARS 3,187
-2.31%
Oranges(1kg)
$1.55ARS 2,296
$1.26ARS 1,865
23.02%
Tomato(1kg)
$2.50ARS 3,689
$2.61ARS 3,864
-4.21%
Potato(1kg)
$1.22ARS 1,796
$1.19ARS 1,760
2.52%
Onion(1kg)
$1.03ARS 1,519
$1.24ARS 1,835
-16.94%
Lettuce(1 head)
$0.67ARS 985
$1.33ARS 1,964
-49.62%
Water(1.5 liter bottle)
$1.16ARS 1,717
$1.48ARS 2,194
-21.62%
Cigarettes 20 Pack(Marlboro, Camel)
$3.55ARS 5,251
$3.06ARS 4,518
16.01%
Wine(Bottle)
$2.97ARS 4,394
$4.48ARS 6,620
-33.71%
Local Beer(0.5 liter bottle)
$1.38ARS 2,039
$2.01ARS 2,978
-31.34%
Imported Beer(0.33 liter bottle)
$2.05ARS 3,030
$3.05ARS 4,511
-32.79%
🚌 Getting Around
Mar del Plata
San Martin de los Andes
Difference
One-way Ticket(Public Transport)
$0.71ARS 1,051
$0.78ARS 1,148
-8.97%
Public Transport Monthly Pass(Regular Price)
$9.89ARS 14.6K
-
-
Taxi Start(Normal Tariff)
$1.47ARS 2,167
$1.47ARS 2,166
-
Taxi(Normal Tariff)(1km)
$0.77ARS 1,133
$0.93ARS 1,371
-17.20%
Taxi 1hour Waiting(Normal Tariff)
$8.23ARS 12.2K
$5.86ARS 8,662
40.44%
Gasoline(1 liter)
$1.14ARS 1,685
$1.07ARS 1,577
6.54%
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$27.5KARS 40.7M
$27.5KARS 40.6M
0.11%
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$39.7KARS 58.7M
$30.6KARS 45.2M
29.89%
🧾 Monthly Utilities & Internet
Mar del Plata
San Martin de los Andes
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$86.7ARS 128.1K
$68.2ARS 100.8K
27.07%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$10.21ARS 15.1K
$17.24ARS 25.5K
-40.78%
Internet(50+ Mbps, Unlimited Data)
$24.91ARS 36.8K
$22.13ARS 32.7K
12.56%
🎉 Sport & Entertainment
Mar del Plata
San Martin de los Andes
Difference
Gym Membership(Monthly)
$17.08ARS 25.2K
$26.60ARS 39.3K
-35.79%
Tennis Court(1 Hour on Weekend)
$7.77ARS 11.5K
$14.04ARS 20.8K
-44.66%
Cinema Ticket
$4.01ARS 5,930
$6.01ARS 8,890
-33.28%
🧸 Childcare & Education
Mar del Plata
San Martin de los Andes
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$162ARS 239.1K
$220ARS 325.4K
-26.52%
International Primary School, 1 Child(Yearly)
$3,184ARS 4.7M
$2,653ARS 3.9M
19.99%
👕👟 Clothing & Footwear
Mar del Plata
San Martin de los Andes
Difference
Jeans(Levis 501 Or Similar)
$55.5ARS 82.1K
$74.9ARS 110.7K
-25.83%
Summer Dress(H&M, Zara, etc)
$62.8ARS 92.9K
$69.5ARS 102.7K
-9.56%
Sport Shoes(Adidas, Nike)
$65.2ARS 96.4K
$117ARS 172.3K
-44.08%
Men's Leather Business Shoes
$61.4ARS 90.8K
$112ARS 165.7K
-45.21%
🏠 Accommodation & Living
Mar del Plata
San Martin de los Andes
Difference
1-bedroom Apartment, City Center(Monthly)
$278ARS 411.3K
$332ARS 490.7K
-16.18%
1-bedroom Apartment, Outside City Center(Monthly)
$203ARS 300.2K
$235ARS 347.6K
-13.63%
3-bedroom Apartment, City Center(Monthly)
$707ARS 1.0M
$672ARS 992.9K
5.18%
3-bedroom Apartment, Outside City Center(Monthly)
$581ARS 859.4K
$536ARS 792.3K
8.47%
Buy Apartment in City Center(m2)
-
$2,575ARS 3.8M
-
Buy Apartment Outside City Center(m2)
-
$1,511ARS 2.2M
-
💵 Salaries & Financials
Mar del Plata
San Martin de los Andes
Difference
Average Monthly Net Salary(After Tax)
$602ARS 890.3K
-
-
20-Year Fixed Mortgage Interest Rate(Annual %)
58.5
58.5
-
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Mar del Plata: July 12, 2026
Last update for San Martin de los Andes: July 11, 2026
Cost Breakdown
🏠A one-bedroom apartment in the center runs $278 in Mar del Plata and $332 in San Martin de los Andes. Housing cost is often the main lever when comparing two cities.
🛒Dining out: $37.00 in Mar del Plata vs $33.00 in San Martin de los Andes. Groceries flip the comparison at $193 vs $230, with Mar del Plata cheaper for home cooking.
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
Mar del Plata vs San Martin de los Andes: Cost of Living - Frequently Asked Questions
Which city is more expensive, Mar del Plata or San Martin de los Andes?
Mar del Plata wins on cost – living expenses run 13% lower than in San Martin de los Andes. Housing and daily spending are where you'll feel the difference most, making Mar del Plata the obvious pick if budget is a priority.
How much do you need to earn to live comfortably in Mar del Plata and in San Martin de los Andes?
You'd need roughly $1,262 in Mar del Plata and $1,423 in San Martin de los Andes to live well. The gap comes down to housing and overall price levels. Both cities are liveable on less, but these numbers represent actual comfort.
How much does a 1-bedroom apartment cost in Mar del Plata compared to San Martin de los Andes?
Rent for a central apartment: $278 in Mar del Plata versus $332 in San Martin de los Andes. Housing is usually the single largest factor when comparing overall living costs between the two.
Are groceries more expensive in Mar del Plata or in San Martin de los Andes?
Supermarket bills run roughly 19% higher in San Martin de los Andes. For households that cook at home regularly, that difference adds up over a month.
How much does it cost to live in Mar del Plata compared to San Martin de los Andes?
All in, you'll spend $841 per month in Mar del Plata versus $949 in San Martin de los Andes – a 13% gap that adds up to real savings over time for anyone picking the cheaper option.
Can you live on $800/month in Mar del Plata or in San Martin de los Andes?
Either city works on $800 a month, though Mar del Plata gives you more room to save. At this income level, the choice is more about lifestyle than financial pressure.
Which city offers a better quality of life: Mar del Plata or San Martin de los Andes?
Both cities offer a good standard of living with different trade-offs. Neither is objectively better – the right pick depends on what matters most: affordability, career, cultural scene, or climate.
How safe is Mar del Plata compared to San Martin de los Andes?
Safety-wise, Mar del Plata and San Martin de los Andes 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 more affordable for expats?
Expats usually find Mar del Plata gentler on the wallet – expenses run 13% less than in San Martin de los Andes. Beyond cost, consider language, visa policies, and how big the international community is in each city.
Mar del Plata vs other spots: cost of living compared