😐Monthly costs for one person with rent: $949 in San Martin de los Andes versus $841 in Mar del Plata.
😐Estimated couple costs with rent: $1,587 in San Martin de los Andes versus $1,452 in Mar del Plata.
😐Monthly costs for a family of three with rent: $2,225 in San Martin de los Andes versus $2,062 in Mar del Plata.
🌍Living in San Martin de los Andes is roughly 13% more expensive than in Mar del Plata, driven mainly by Clothing & Footwear.
📊Both cities sit below the global median: San Martin de los Andes29% lower, Mar del Plata37% lower.
Currency
🍽 Eating Out
San Martin de los Andes
Mar del Plata
Difference
Meal at Budget Restaurant
$10.47ARS 15.5K
$9.58ARS 14.2K
9.29%
Three-Course Dinner for Two, Mid-Range
$33.38ARS 49.3K
$36.91ARS 54.5K
-9.56%
Fast Food Meal(McDonalds, etc)
$9.22ARS 13.6K
$8.12ARS 12.0K
13.55%
Cappuccino
$2.74ARS 4,055
$2.49ARS 3,674
10.04%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$1.67ARS 2,466
$2.27ARS 3,353
-26.43%
Water(0.33 liter bottle)
$1.49ARS 2,204
$2.15ARS 3,176
-30.70%
Local Beer(0.5 liter draught)
$2.07ARS 3,059
$3.29ARS 4,870
-37.08%
Imported Beer(0.33 liter bottle)
$2.96ARS 4,374
$3.18ARS 4,707
-6.92%
🛒 Groceries & Markets
San Martin de los Andes
Mar del Plata
Difference
Milk(1 liter)
$1.25ARS 1,850
$1.05ARS 1,557
19.05%
White Bread(500g)
$1.63ARS 2,408
$1.43ARS 2,114
13.99%
Rice(white)(1kg)
$2.03ARS 3,000
$2.15ARS 3,180
-5.58%
Eggs
$2.25ARS 3,330
$1.55ARS 2,296
45.16%
Local Cheese(1kg)
$9.91ARS 14.6K
$6.64ARS 9,818
49.25%
Chicken Fillets(1kg)
$6.28ARS 9,276
$5.13ARS 7,584
22.42%
Beef Round Steak(1kg)
$9.31ARS 13.8K
$7.75ARS 11.5K
20.13%
Apples(1kg)
$1.97ARS 2,912
$2.72ARS 4,014
-27.57%
Banana(1kg)
$2.16ARS 3,187
$2.11ARS 3,119
2.37%
Oranges(1kg)
$1.26ARS 1,865
$1.55ARS 2,296
-18.71%
Tomato(1kg)
$2.61ARS 3,864
$2.50ARS 3,689
4.40%
Potato(1kg)
$1.19ARS 1,760
$1.22ARS 1,796
-2.46%
Onion(1kg)
$1.24ARS 1,835
$1.03ARS 1,519
20.39%
Lettuce(1 head)
$1.33ARS 1,964
$0.67ARS 985
98.51%
Water(1.5 liter bottle)
$1.48ARS 2,194
$1.16ARS 1,717
27.59%
Cigarettes 20 Pack(Marlboro, Camel)
$3.06ARS 4,518
$3.55ARS 5,251
-13.80%
Wine(Bottle)
$4.48ARS 6,620
$2.97ARS 4,394
50.84%
Local Beer(0.5 liter bottle)
$2.01ARS 2,978
$1.38ARS 2,039
45.65%
Imported Beer(0.33 liter bottle)
$3.05ARS 4,511
$2.05ARS 3,030
48.78%
🚌 Getting Around
San Martin de los Andes
Mar del Plata
Difference
One-way Ticket(Public Transport)
$0.78ARS 1,148
$0.71ARS 1,051
9.86%
Public Transport Monthly Pass(Regular Price)
-
$9.89ARS 14.6K
-
Taxi Start(Normal Tariff)
$1.47ARS 2,166
$1.47ARS 2,167
-
Taxi(Normal Tariff)(1km)
$0.93ARS 1,371
$0.77ARS 1,133
20.78%
Taxi 1hour Waiting(Normal Tariff)
$5.86ARS 8,662
$8.23ARS 12.2K
-28.80%
Gasoline(1 liter)
$1.07ARS 1,577
$1.14ARS 1,685
-6.14%
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$27.5KARS 40.6M
$27.5KARS 40.7M
-0.11%
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$30.6KARS 45.2M
$39.7KARS 58.7M
-23.01%
🧾 Monthly Utilities & Internet
San Martin de los Andes
Mar del Plata
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$68.2ARS 100.8K
$86.7ARS 128.1K
-21.30%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$17.24ARS 25.5K
$10.21ARS 15.1K
68.85%
Internet(50+ Mbps, Unlimited Data)
$22.13ARS 32.7K
$24.91ARS 36.8K
-11.16%
🎉 Sport & Entertainment
San Martin de los Andes
Mar del Plata
Difference
Gym Membership(Monthly)
$26.60ARS 39.3K
$17.08ARS 25.2K
55.74%
Tennis Court(1 Hour on Weekend)
$14.04ARS 20.8K
$7.77ARS 11.5K
80.69%
Cinema Ticket
$6.01ARS 8,890
$4.01ARS 5,930
49.88%
🧸 Childcare & Education
San Martin de los Andes
Mar del Plata
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$220ARS 325.4K
$162ARS 239.1K
36.10%
International Primary School, 1 Child(Yearly)
$2,653ARS 3.9M
$3,184ARS 4.7M
-16.66%
👕👟 Clothing & Footwear
San Martin de los Andes
Mar del Plata
Difference
Jeans(Levis 501 Or Similar)
$74.9ARS 110.7K
$55.5ARS 82.1K
34.82%
Summer Dress(H&M, Zara, etc)
$69.5ARS 102.7K
$62.8ARS 92.9K
10.57%
Sport Shoes(Adidas, Nike)
$117ARS 172.3K
$65.2ARS 96.4K
78.83%
Men's Leather Business Shoes
$112ARS 165.7K
$61.4ARS 90.8K
82.53%
🏠 Accommodation & Living
San Martin de los Andes
Mar del Plata
Difference
1-bedroom Apartment, City Center(Monthly)
$332ARS 490.7K
$278ARS 411.3K
19.31%
1-bedroom Apartment, Outside City Center(Monthly)
$235ARS 347.6K
$203ARS 300.2K
15.78%
3-bedroom Apartment, City Center(Monthly)
$672ARS 992.9K
$707ARS 1.0M
-4.93%
3-bedroom Apartment, Outside City Center(Monthly)
$536ARS 792.3K
$581ARS 859.4K
-7.81%
Buy Apartment in City Center(m2)
$2,575ARS 3.8M
-
-
Buy Apartment Outside City Center(m2)
$1,511ARS 2.2M
-
-
💵 Salaries & Financials
San Martin de los Andes
Mar del Plata
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 San Martin de los Andes: July 11, 2026
Last update for Mar del Plata: July 12, 2026
Cost Breakdown
🏠A one-bedroom apartment in the center runs $332 in San Martin de los Andes and $278 in Mar del Plata. Housing cost is often the main lever when comparing two cities.
🛒Dining out: $33.00 in San Martin de los Andes vs $37.00 in Mar del Plata. Groceries flip the comparison at $230 vs $193, 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
San Martin de los Andes vs Mar del Plata: Cost of Living - Frequently Asked Questions
Which city is more expensive, San Martin de los Andes or Mar del Plata?
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 San Martin de los Andes and in Mar del Plata?
You'd need roughly $1,423 in San Martin de los Andes and $1,262 in Mar del Plata 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 San Martin de los Andes compared to Mar del Plata?
Rent for a central apartment: $332 in San Martin de los Andes versus $278 in Mar del Plata. Housing is usually the single largest factor when comparing overall living costs between the two.
Are groceries more expensive in San Martin de los Andes or in Mar del Plata?
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 San Martin de los Andes compared to Mar del Plata?
All in, you'll spend $949 per month in San Martin de los Andes versus $841 in Mar del Plata – a 13% gap that adds up to real savings over time for anyone picking the cheaper option.
Can you live on $800/month in San Martin de los Andes or in Mar del Plata?
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: San Martin de los Andes or Mar del Plata?
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 San Martin de los Andes compared to Mar del Plata?
Safety-wise, San Martin de los Andes and Mar del Plata 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.
San Martin de los Andes vs other spots: cost of living compared