Cost of Living Comparison Between Castro Valley, CA and Tbilisi Cost of Living Comparison Between Castro Valley, CA and Tbilisi

Monthly Cost of Living

Monthly costs for one person with rent: $3,286 in Castro Valley, CA versus $1,218 in Tbilisi.

Estimated couple costs with rent: $4,192 in Castro Valley, CA versus $1,853 in Tbilisi.

Monthly costs for a family of three with rent: $5,099 in Castro Valley, CA versus $2,489 in Tbilisi.

Living in Castro Valley, CA is roughly 170% more expensive than Tbilisi, driven mainly by Eating Out.

The two cities straddle the global median: Castro Valley, CA is 144% above, Tbilisi is 9% below.

Meal at Budget Restaurant

$22.07 $22.07

$10.85 ₾28.75

103.41%

Three-Course Dinner for Two, Mid-Range

$77.4 $77.4

$44.17 ₾117

75.12%

Fast Food Meal (McDonalds, etc)

$11.22 $11.22

$8.28 ₾21.94

35.51%

Cappuccino

$5.68 $5.68

$3.02 ₾8.00

88.08%

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

$2.97 $2.97

$0.76 ₾2.02

290.79%

Water (0.33 liter bottle)

$2.98 $2.98

$0.46 ₾1.22

547.83%

Local Beer (0.5 liter draught)

$7.31 $7.31

$2.24 ₾5.93

226.34%

Imported Beer (0.33 liter bottle)

$8.85 $8.85

$3.00 ₾7.95

195.00%

Milk (1 liter)

$1.32 $1.32

$1.93 ₾5.11

-31.61%

White Bread (500g)

$4.52 $4.52

$0.72 ₾1.91

527.78%

Rice (white) (1kg)

$3.07 $3.07

$1.84 ₾4.87

66.85%

Eggs

$4.81 $4.81

$2.45 ₾6.48

96.33%

Local Cheese (1kg)

$10.94 $10.94

$7.43 ₾19.67

47.24%

Chicken Fillets (1kg)

$9.91 $9.91

$6.48 ₾17.16

52.93%

Beef Round Steak (1kg)

$12.87 $12.87

$9.70 ₾25.70

32.68%

Apples (1kg)

$4.66 $4.66

$1.20 ₾3.18

288.33%

Banana (1kg)

$2.61 $2.61

$1.56 ₾4.14

67.31%

Oranges (1kg)

$3.13 $3.13

$1.79 ₾4.75

74.86%

Tomato (1kg)

$4.97 $4.97

$2.23 ₾5.90

122.87%

Potato (1kg)

$2.97 $2.97

$0.65 ₾1.73

356.92%

Onion (1kg)

$3.50 $3.50

$0.68 ₾1.79

414.71%

Lettuce (1 head)

$2.29 $2.29

$1.19 ₾3.16

92.44%

Water (1.5 liter bottle)

$2.66 $2.66

$0.70 ₾1.86

280.00%

Cigarettes 20 Pack (Marlboro, Camel)

$11.09 $11.09

$2.95 ₾7.82

275.93%

Wine (Bottle)

$13.14 $13.14

$7.33 ₾19.41

79.26%

Local Beer (0.5 liter bottle)

$1.84 $1.84

$1.52 ₾4.02

21.05%

Imported Beer (0.33 liter bottle)

$2.67 $2.67

$2.25 ₾5.95

18.67%

One-way Ticket (Public Transport)

$3.30 $3.30

$0.36 ₾0.95

816.67%

Public Transport Monthly Pass (Regular Price)

$14.60 ₾38.68

Taxi Start (Normal Tariff)

$4.40 $4.40

$1.50 ₾3.97

193.33%

Taxi (Normal Tariff) (1km)

$1.86 $1.86

$0.73 ₾1.92

154.79%

Taxi 1hour Waiting (Normal Tariff)

$30.29 $30.29

$7.45 ₾19.74

306.58%

Gasoline (1 liter)

$1.25 $1.25

$1.14 ₾3.01

9.65%

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

$30.2K $30.2K

$18.5K ₾49.0K

62.87%

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

$27.8K $27.8K

$20.3K ₾53.6K

37.11%

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

$203 $203

$73.9 ₾196

174.88%

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

$47.74 $47.74

$11.71 ₾31.01

307.69%

Internet (50+ Mbps, Unlimited Data)

$68.9 $68.9

$18.16 ₾48.09

279.52%

Gym Membership (Monthly)

$43.34 $43.34

$61.7 ₾163

-29.77%

Tennis Court (1 Hour on Weekend)

$16.66 ₾44.12

Cinema Ticket

$15.69 $15.69

$6.61 ₾17.50

137.37%

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

$1,557 $1,557

$264 ₾700

489.46%

International Primary School, 1 Child (Yearly)

$23.9K $23.9K

$5,145 ₾13.6K

365.09%

Jeans (Levis 501 Or Similar)

$57.2 $57.2

$74.9 ₾198

-23.56%

Summer Dress (H&M, Zara, etc)

$34.62 $34.62

$43.98 ₾117

-21.28%

Sport Shoes (Adidas, Nike)

$77.2 $77.2

$118 ₾312

-34.38%

Men's Leather Business Shoes

$81.6 $81.6

$114 ₾301

-28.28%

1-bedroom Apartment, City Center (Monthly)

$2,314 $2,314

$692 ₾1,833

234.35%

1-bedroom Apartment, Outside City Center (Monthly)

$2,039 $2,039

$454 ₾1,203

349.14%

3-bedroom Apartment, City Center (Monthly)

$2,586 $2,586

$1,323 ₾3,504

95.47%

3-bedroom Apartment, Outside City Center (Monthly)

$2,205 $2,205

$789 ₾2,089

179.59%

Buy Apartment in City Center (m2)

$2,655 $2,655

$2,431 ₾6,440

9.19%

Buy Apartment Outside City Center (m2)

$2,379 $2,379

$1,441 ₾3,818

65.08%

Average Monthly Net Salary (After Tax)

$5,672 $5,672

$645 ₾1,709

779.26%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.56

11.89

-44.83%

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

Last update for Castro Valley, CA: June 9, 2026

Last update for Tbilisi: June 9, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $2,314 in Castro Valley, CA and $692 in Tbilisi. Housing cost is often the main lever when comparing two cities.

Castro Valley, CA pays 779% 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: $77.0 in Castro Valley, CA vs $44.00 in Tbilisi for a mid-range dinner for two. Groceries echo the gap at $385 vs $204 per month, with Tbilisi 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

Castro Valley, CA vs Tbilisi: Cost of Living - Frequently Asked Questions

Castro Valley, CA and Tbilisi differ by about 170% in total monthly costs ($3,286 vs $1,218 including rent). Tbilisi is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

Castro Valley, CA pays 779% more on average, 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: $2,314 in Castro Valley, CA versus $692 in Tbilisi. Housing is usually the single largest factor when comparing overall living costs between the two.

Supermarket bills run roughly 88% higher in Castro Valley, CA. For households that cook at home regularly, that difference adds up over a month.

All in, you'll spend $3,286 per month in Castro Valley, CA versus $1,218 in Tbilisi – a 170% gap that adds up to real savings over time for anyone picking the cheaper option.

At $1,218 in Tbilisi versus $3,286 in Castro Valley, CA, a $2,000 budget is realistic in Tbilisi but tight or insufficient in Castro Valley, CA. The gap between the two cities makes Tbilisi 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, Castro Valley, CA and Tbilisi 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 Tbilisi gentler on the wallet – expenses run 170% less than in Castro Valley, CA. Beyond cost, consider language, visa policies, and how big the international community is in each city.