Last update: Oct 2026

Cost of Living Comparison Between Union City, TN and Buenos Aires

For one person, living costs are similar in Union City, TN and in Buenos Aires: $1,653 and $1,646 a month, rent and utilities included.

80

Cost of Living Index in Union City, TN
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Union City, TN Living Index
79

Cost of Living Index in Buenos Aires
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Buenos Aires Living Index

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Union City, TN

🇺🇸 United States

$1,653

/mo nomad

Buenos Aires

🇦🇷 Argentina

$1,646

/mo nomad

Monthly Cost of Living

How much you'll spend in Union City, TN and in Buenos Aires

Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Union City, TN and in Buenos Aires actually costs, broken down by who's living it.

Monthly costs for one person with rent: $1,653 in Union City, TN versus $1,646 in Buenos Aires.

Union City, TN $1,653
Buenos Aires $1,646

Estimated couple costs with rent: $2,486 in Union City, TN versus $2,680 in Buenos Aires.

Union City, TN $2,486
Buenos Aires $2,680

Monthly costs for a family of three with rent: $3,318 in Union City, TN versus $3,714 in Buenos Aires.

Union City, TN $3,318
Buenos Aires $3,714

Monthly costs are close between Union City, TN and Buenos Aires; which city is cheaper depends on the spending category.

Both cities are pricier than the global median: Union City, TN 22% above, Buenos Aires 21% above.

Meal at Budget Restaurant

$9.87 $9.87

$17.81 ARS 27.0K

-44.58%

Three-Course Dinner for Two, Mid-Range

$50.3 $50.3

$65.2 ARS 98.9K

-22.76%

Fast Food Meal (McDonalds, etc)

$6.95 $6.95

$13.12 ARS 19.9K

-47.03%

Cappuccino

$3.11 $3.11

$3.86 ARS 5,863

-19.43%

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

$2.20 $2.20

$2.06 ARS 3,133

6.80%

Water (0.33 liter bottle)

$1.56 $1.56

$1.68 ARS 2,542

-7.14%

Local Beer (0.5 liter draught)

$3.90 $3.90

$4.10 ARS 6,218

-4.88%

Imported Beer (0.33 liter bottle)

$3.89 $3.89

$4.73 ARS 7,181

-17.76%

Milk (1 liter)

$0.92 $0.92

$1.51 ARS 2,285

-39.07%

White Bread (500g)

$2.38 $2.38

$2.60 ARS 3,950

-8.46%

Rice (white) (1kg)

$2.07 $2.07

$1.57 ARS 2,380

31.85%

Eggs

$2.69 $2.69

$2.73 ARS 4,144

-1.47%

Local Cheese (1kg)

$7.88 $7.88

$10.86 ARS 16.5K

-27.44%

Chicken Fillets (1kg)

$8.85 $8.85

$10.07 ARS 15.3K

-12.12%

Beef Round Steak (1kg)

$18.69 $18.69

$13.22 ARS 20.1K

41.38%

Apples (1kg)

$4.44 $4.44

$2.80 ARS 4,255

58.57%

Banana (1kg)

$1.26 $1.26

$2.09 ARS 3,170

-39.71%

Oranges (1kg)

$2.70 $2.70

$1.45 ARS 2,194

86.21%

Tomato (1kg)

$4.43 $4.43

$2.00 ARS 3,040

121.50%

Potato (1kg)

$2.19 $2.19

$1.20 ARS 1,826

82.50%

Onion (1kg)

$1.83 $1.83

$1.20 ARS 1,821

52.50%

Lettuce (1 head)

$1.77 $1.77

$1.69 ARS 2,569

4.73%

Water (1.5 liter bottle)

$1.38 $1.38

$1.79 ARS 2,711

-22.91%

Cigarettes 20 Pack (Marlboro, Camel)

$6.83 $6.83

$4.00 ARS 6,074

70.75%

Wine (Bottle)

$13.97 $13.97

$5.53 ARS 8,388

152.62%

Local Beer (0.5 liter bottle)

$2.05 $2.05

$2.12 ARS 3,219

-3.30%

Imported Beer (0.33 liter bottle)

$1.84 $1.84

$2.78 ARS 4,212

-33.81%

One-way Ticket (Public Transport)

$1.85 $1.85

$0.69 ARS 1,049

168.12%

Public Transport Monthly Pass (Regular Price)

$27.90 ARS 42.3K

Taxi Start (Normal Tariff)

$4.85 $4.85

$1.63 ARS 2,471

197.55%

Taxi (Normal Tariff) (1km)

$1.52 $1.52

$0.97 ARS 1,478

56.70%

Taxi 1hour Waiting (Normal Tariff)

$21.16 $21.16

$7.89 ARS 12.0K

168.19%

Gasoline (1 liter)

$0.83 $0.83

$1.42 ARS 2,156

-41.55%

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

$37.1K $37.1K

$23.3K ARS 35.4M

58.85%

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

$27.3K $27.3K

$31.9K ARS 48.5M

-14.60%

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

$228 $228

$199 ARS 302.7K

14.38%

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

$33.13 $33.13

$23.36 ARS 35.4K

41.82%

Internet (50+ Mbps, Unlimited Data)

$75.2 $75.2

$31.44 ARS 47.7K

139.06%

Gym Membership (Monthly)

$41.53 $41.53

$49.81 ARS 75.6K

-16.62%

Tennis Court (1 Hour on Weekend)

$7.06 $7.06

$16.63 ARS 25.2K

-57.55%

Cinema Ticket

$14.82 $14.82

$10.80 ARS 16.4K

37.22%

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

$1,465 $1,465

$462 ARS 701.7K

216.79%

International Primary School, 1 Child (Yearly)

$30.8K $30.8K

$8,790 ARS 13.3M

250.44%

Jeans (Levis 501 Or Similar)

$55.4 $55.4

$120 ARS 181.6K

-53.76%

Summer Dress (H&M, Zara, etc)

$43.06 $43.06

$94.6 ARS 143.6K

-54.49%

Sport Shoes (Adidas, Nike)

$90.9 $90.9

$116 ARS 176.4K

-21.80%

Men's Leather Business Shoes

$136 $136

$137 ARS 208.6K

-0.73%

1-bedroom Apartment, City Center (Monthly)

$724 $724

$750 ARS 1.1M

-3.40%

1-bedroom Apartment, Outside City Center (Monthly)

$585 $585

$514 ARS 780.5K

13.71%

3-bedroom Apartment, City Center (Monthly)

$1,155 $1,155

$1,567 ARS 2.4M

-26.27%

3-bedroom Apartment, Outside City Center (Monthly)

$1,099 $1,099

$1,196 ARS 1.8M

-8.13%

Buy Apartment in City Center (m2)

$2,327 $2,327

$2,632 ARS 4.0M

-11.60%

Buy Apartment Outside City Center (m2)

$2,591 $2,591

$1,874 ARS 2.8M

38.22%

Average Monthly Net Salary (After Tax)

$2,019 $2,019

$924 ARS 1.4M

118.47%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.55

57.25

-88.56%

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

Last update for Union City, TN: October 18, 2026

Last update for Buenos Aires: October 19, 2026

Monthly budget structure

Share of the monthly basket for one person, rent included.

Accommodation & Living

Union City, TN

$585 35.4%

Buenos Aires

$514 31.3% 12.1% $71

Monthly Utilities & Internet

Union City, TN

$336 20.4%

Buenos Aires

$254 15.5% 24.4% $82

Groceries & Markets

Union City, TN

$315 19%

Buenos Aires

$285 17.3% 9.5% $30

Eating Out

Union City, TN

$179 10.9%

Buenos Aires

$273 16.6% 52.2% $94

Clothing & Footwear

Union City, TN

$147 8.9%

Buenos Aires

$211 12.8% 43.7% $64

Sport & Entertainment

Union City, TN

$71 4.3%

Buenos Aires

$71 4.3% 0.3% $0.2

Getting Around

Union City, TN

$20 * 1.2%

Buenos Aires

$37 2.3% 87.2% $17

Categories marked with * are only partly priced – their share counts the items that do have prices.

Cost Breakdown

A one-bedroom apartment in the center runs $724 in Union City, TN and $750 in Buenos Aires. Housing cost is often the main lever when comparing two cities.

Union City, TN pays 118% more on average. How far that income stretches comes down to housing choices and lifestyle.

Dining out: $50.0 in Union City, TN vs $65.0 in Buenos Aires. Groceries flip the comparison at $315 vs $285, with Buenos Aires cheaper for home cooking.

Good to know

🇺🇸 Union City, TN

🇦🇷 Buenos Aires

🕒 Local time

02:35 2:35 AM

04:35 4:35 AM

2 h ahead of Union City, TN

🌤 Weather

👥 Population

63,930

2,891,082 Capital

💱 Currency

United States Dollar USD $

Argentine Peso ARS $

📈 Exchange rate

1 USD = 0.89 EUR

10,000 ARS = 6.59 USD

10,000 ARS = 5.86 EUR

Exchange rates and currency converter

ARS, EUR to USD – United States Dollar Converter

🇦🇷 Argentine Peso ($)

🇺🇸 United States Dollar ($)

United States Dollar exchange rates as of October 22, 2026: 1 EUR = 1.12 USD (1 USD = 0.89 EUR).

Argentine Peso exchange rates as of October 22, 2026: 1 USD = 1,517 ARS (10,000 ARS = 6.59 USD). 1 EUR = 1,706 ARS (10,000 ARS = 5.86 EUR).

ARS to USD in detail →

On the map

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Between locations

Union City, TN Buenos Aires 8,510 km ≈ 11 h nonstop flight

From you

Union City, TN
Buenos Aires

Distances are measured in a straight line. Your location is detected approximately.

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

Union City, TN vs Buenos Aires: Cost of Living - Frequently Asked Questions

Average pay runs 118% higher in Union City, TN, which matters when comparing affordability. Whether that higher income actually nets you more depends on your spending habits and housing choices.

Rent for a central apartment: $724 in Union City, TN versus $750 in Buenos Aires. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $1,465 in Union City, TN versus $462 in Buenos Aires. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 11% higher in Union City, TN. For households that cook at home regularly, that difference adds up over a month.

At $1,646 in Buenos Aires versus $1,653 in Union City, TN, a $3,000 budget is realistic in Buenos Aires but tight or insufficient in Union City, TN. The gap between the two cities makes Buenos Aires 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, Union City, TN and Buenos Aires are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.

It comes down to priorities – Buenos Aires wins on affordability, Union City, TN on earning potential. Factor in climate, language, visa rules, and proximity to places that matter to you before deciding.