Cost of Living Comparison Between San Isidro and Mar del Plata Cost of Living Comparison Between San Isidro and Mar del Plata

Monthly Cost of Living

Monthly costs for one person with rent: $1,058 in San Isidro versus $1,023 in Mar del Plata.

Estimated couple costs with rent: $1,750 in San Isidro versus $1,784 in Mar del Plata.

Monthly costs for a family of three with rent: $2,441 in San Isidro versus $2,544 in Mar del Plata.

Living in San Isidro is roughly 3% more expensive than in Mar del Plata, driven mainly by Eating Out.

Both cities sit below the global median: San Isidro 23% lower, Mar del Plata 25% lower.

Meal at Budget Restaurant

$9.89 ARS 15.0K

$20.19 ARS 30.6K

-51.02%

Three-Course Dinner for Two, Mid-Range

$37.02 ARS 56.1K

$60.2 ARS 91.2K

-38.54%

Fast Food Meal (McDonalds, etc)

$11.69 ARS 17.7K

$12.54 ARS 19.0K

-6.78%

Cappuccino

$3.02 ARS 4,574

$3.12 ARS 4,717

-3.21%

Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)

$1.76 ARS 2,665

$2.47 ARS 3,737

-28.74%

Water (0.33 liter bottle)

$1.62 ARS 2,458

$2.03 ARS 3,073

-20.20%

Local Beer (0.5 liter draught)

$3.80 ARS 5,747

$4.10 ARS 6,212

-7.32%

Imported Beer (0.33 liter bottle)

$2.28 ARS 3,447

$3.02 ARS 4,571

-24.50%

Milk (1 liter)

$1.30 ARS 1,972

$1.07 ARS 1,621

21.50%

White Bread (500g)

$1.63 ARS 2,465

$2.20 ARS 3,324

-25.91%

Rice (white) (1kg)

$1.52 ARS 2,298

$3.19 ARS 4,828

-52.35%

Eggs

$2.24 ARS 3,389

$2.35 ARS 3,556

-4.68%

Local Cheese (1kg)

$8.31 ARS 12.6K

$5.90 ARS 8,929

40.85%

Chicken Fillets (1kg)

$5.84 ARS 8,836

$6.44 ARS 9,750

-9.32%

Beef Round Steak (1kg)

$10.65 ARS 16.1K

$12.52 ARS 19.0K

-14.94%

Apples (1kg)

$1.90 ARS 2,881

$3.25 ARS 4,923

-41.54%

Banana (1kg)

$1.58 ARS 2,391

$2.45 ARS 3,707

-35.51%

Oranges (1kg)

$1.07 ARS 1,618

$1.47 ARS 2,220

-27.21%

Tomato (1kg)

$2.10 ARS 3,183

$2.04 ARS 3,091

2.94%

Potato (1kg)

$0.93 ARS 1,404

Onion (1kg)

$0.69 ARS 1,047

$1.02 ARS 1,547

-32.35%

Lettuce (1 head)

$1.48 ARS 2,235

Water (1.5 liter bottle)

$1.66 ARS 2,508

Cigarettes 20 Pack (Marlboro, Camel)

$3.29 ARS 4,980

$3.56 ARS 5,383

-7.58%

Wine (Bottle)

$4.72 ARS 7,147

$2.97 ARS 4,498

58.92%

Local Beer (0.5 liter bottle)

$1.28 ARS 1,943

Imported Beer (0.33 liter bottle)

$2.78 ARS 4,210

One-way Ticket (Public Transport)

$1.14 ARS 1,733

$1.28 ARS 1,945

-10.94%

Taxi Start (Normal Tariff)

$1.56 ARS 2,361

$1.65 ARS 2,505

-5.45%

Taxi (Normal Tariff) (1km)

$1.01 ARS 1,534

$0.70 ARS 1,053

44.29%

Taxi 1hour Waiting (Normal Tariff)

$7.77 ARS 11.8K

$6.49 ARS 9,827

19.72%

Gasoline (1 liter)

$1.13 ARS 1,718

$1.38 ARS 2,082

-18.12%

Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)

$28.5K ARS 43.1M

Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)

$29.7K ARS 45.0M

Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)

$59.6 ARS 90.2K

$81.3 ARS 123.2K

-26.78%

SIM Card Monthly Plan (Calls and 10GB+ Data)

$20.02 ARS 30.3K

$7.94 ARS 12.0K

152.14%

Internet (50+ Mbps, Unlimited Data)

$27.83 ARS 42.1K

$30.34 ARS 45.9K

-8.27%

Gym Membership (Monthly)

$31.61 ARS 47.9K

$31.56 ARS 47.8K

0.16%

Cinema Ticket

$4.73 ARS 7,160

$10.14 ARS 15.4K

-53.35%

Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)

$296 ARS 448.6K

$300 ARS 454.8K

-1.35%

International Primary School, 1 Child (Yearly)

$8,875 ARS 13.4M

Jeans (Levis 501 Or Similar)

$91.1 ARS 137.9K

$87.6 ARS 132.7K

3.95%

Summer Dress (H&M, Zara, etc)

$59.0 ARS 89.3K

Sport Shoes (Adidas, Nike)

$115 ARS 173.4K

$120 ARS 182.3K

-4.88%

Men's Leather Business Shoes

$136 ARS 206.0K

$54.0 ARS 81.8K

152.00%

1-bedroom Apartment, City Center (Monthly)

$498 ARS 753.8K

$329 ARS 497.5K

51.51%

1-bedroom Apartment, Outside City Center (Monthly)

$342 ARS 517.2K

$256 ARS 387.0K

33.65%

3-bedroom Apartment, City Center (Monthly)

$954 ARS 1.4M

$813 ARS 1.2M

17.38%

3-bedroom Apartment, Outside City Center (Monthly)

$756 ARS 1.1M

$657 ARS 995.4K

14.97%

Average Monthly Net Salary (After Tax)

$611 ARS 925.5K

20-Year Fixed Mortgage Interest Rate (Annual %)

56.56

CityCost data is based on AI and user input – minor inaccuracies may occur.

Last update for San Isidro: September 13, 2026

Last update for Mar del Plata: September 12, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $498 in San Isidro and $329 in Mar del Plata. Housing cost is often the main lever when comparing two cities.

Dining out: $37.00 in San Isidro vs $60.0 in Mar del Plata. Groceries flip the comparison at $216 vs $197, 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 Isidro vs Mar del Plata: Cost of Living - Frequently Asked Questions

Mar del Plata wins on cost – living expenses run 3% lower than in San Isidro. Housing and daily spending are where you'll feel the difference most, making Mar del Plata the obvious pick if budget is a priority.

You'd need roughly $1,587 in San Isidro and $1,535 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.

Rent for a central apartment: $498 in San Isidro versus $329 in Mar del Plata. Housing is usually the single largest factor when comparing overall living costs between the two.

Supermarket bills run roughly 9% higher in San Isidro. For households that cook at home regularly, that difference adds up over a month.

All in, you'll spend $1,058 per month in San Isidro versus $1,023 in Mar del Plata – a 3% gap that adds up to real savings over time for anyone picking the cheaper option.

At $1,023 in Mar del Plata versus $1,058 in San Isidro, a $1,000 budget is realistic in Mar del Plata but tight or insufficient in San Isidro. The gap between the two cities makes Mar del Plata the clear choice for anyone on this budget.

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.

Safety-wise, San Isidro 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.

Expats usually find Mar del Plata gentler on the wallet – expenses run 3% less than in San Isidro. Beyond cost, consider language, visa policies, and how big the international community is in each city.