Last update: Nov 2026

Cost of Living Comparison Between Castro Valley, CA and Tbilisi

For one person, living is cheaper in Tbilisi: $1,278 a month against $3,441 in Castro Valley, CA, rent and utilities included – about $26,000 less a year. Rent and utilities account for most of the difference.

163

Cost of Living Index in Castro Valley, CA
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Castro Valley, CA Living Index
61

Cost of Living Index in Tbilisi
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Tbilisi Living Index

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Castro Valley, CA

🇺🇸 United States

$3,441

/mo nomad

Tbilisi

🇬🇪 Georgia

$1,278

/mo nomad

Monthly Cost of Living

How much you'll spend in Castro Valley, CA and in Tbilisi

Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Castro Valley, CA and in Tbilisi actually costs, broken down by who's living it.

Monthly costs for one person with rent: $3,441 in Castro Valley, CA versus $1,278 in Tbilisi.

Castro Valley, CA $3,441
Tbilisi $1,278

Estimated couple costs with rent: $4,290 in Castro Valley, CA versus $2,017 in Tbilisi.

Castro Valley, CA $4,290
Tbilisi $2,017

Monthly costs for a family of three with rent: $5,138 in Castro Valley, CA versus $2,755 in Tbilisi.

Castro Valley, CA $5,138
Tbilisi $2,755

Living in Castro Valley, CA is roughly 169% more expensive than in Tbilisi, and outside of rent the biggest gap is in groceries.

The two cities straddle the global median: Castro Valley, CA is 155% above, Tbilisi is 5% below.

Meal at Budget Restaurant

$21.86 $21.86

$11.62 ₾30.07

88.12%

Three-Course Dinner for Two, Mid-Range

$79.0 $79.0

$38.41 ₾99.4

105.78%

Fast Food Meal (McDonalds, etc)

$12.15 $12.15

$9.74 ₾25.20

24.74%

Cappuccino

$5.75 $5.75

$3.56 ₾9.21

61.52%

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

$3.03 $3.03

$1.08 ₾2.80

180.56%

Water (0.33 liter bottle)

$2.78 $2.78

$0.56 ₾1.46

396.43%

Local Beer (0.5 liter draught)

$5.85 $5.85

$2.73 ₾7.05

114.29%

Imported Beer (0.33 liter bottle)

$7.52 $7.52

$3.13 ₾8.09

140.26%

Milk (1 liter)

$1.48 $1.48

$2.14 ₾5.55

-30.84%

White Bread (500g)

$4.64 $4.64

$0.75 ₾1.95

518.67%

Rice (white) (1kg)

$5.98 $5.98

$1.80 ₾4.66

232.22%

Eggs

$6.05 $6.05

$2.80 ₾7.25

116.07%

Local Cheese (1kg)

$15.14 $15.14

$9.43 ₾24.41

60.55%

Chicken Fillets (1kg)

$13.39 $13.39

$7.00 ₾18.10

91.29%

Beef Round Steak (1kg)

$22.24 $22.24

$12.69 ₾32.84

75.26%

Apples (1kg)

$5.44 $5.44

$1.63 ₾4.22

233.74%

Banana (1kg)

$2.59 $2.59

$1.84 ₾4.77

40.76%

Oranges (1kg)

$4.40 $4.40

$1.97 ₾5.09

123.35%

Tomato (1kg)

$4.64 $4.64

$2.47 ₾6.39

87.85%

Potato (1kg)

$3.73 $3.73

$0.75 ₾1.95

397.33%

Onion (1kg)

$4.68 $4.68

$0.67 ₾1.74

598.51%

Lettuce (1 head)

$2.54 $2.54

$1.41 ₾3.66

80.14%

Water (1.5 liter bottle)

$0.97 $0.97

$0.72 ₾1.86

34.72%

Cigarettes 20 Pack (Marlboro, Camel)

$11.88 $11.88

$3.51 ₾9.09

238.46%

Wine (Bottle)

$17.19 $17.19

$7.89 ₾20.40

117.87%

Local Beer (0.5 liter bottle)

$1.77 $1.77

$1.70 ₾4.41

4.12%

Imported Beer (0.33 liter bottle)

$2.74 $2.74

$2.37 ₾6.12

15.61%

One-way Ticket (Public Transport)

$3.19 $3.19

$0.38 ₾0.98

739.47%

Public Transport Monthly Pass (Regular Price)

$65.9 $65.9

$15.29 ₾39.57

331.20%

Taxi Start (Normal Tariff)

$3.52 $3.52

$1.19 ₾3.08

195.80%

Taxi (Normal Tariff) (1km)

$1.90 $1.90

$0.74 ₾1.91

156.76%

Taxi 1hour Waiting (Normal Tariff)

$40.34 $40.34

$11.89 ₾30.76

239.28%

Gasoline (1 liter)

$1.58 $1.58

$1.46 ₾3.77

8.22%

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

$27.6K $27.6K

$25.0K ₾64.6K

10.32%

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

$26.2K $26.2K

$22.8K ₾59.1K

14.56%

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

$179 $179

$88.1 ₾228

102.81%

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

$62.4 $62.4

$12.71 ₾32.87

390.64%

Internet (50+ Mbps, Unlimited Data)

$60.9 $60.9

$19.79 ₾51.2

207.53%

Gym Membership (Monthly)

$39.72 $39.72

$64.3 ₾166

-38.23%

Tennis Court (1 Hour on Weekend)

$19.17 ₾49.60

Cinema Ticket

$14.98 $14.98

$6.65 ₾17.20

125.26%

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

$2,567 $2,567

$371 ₾961

591.23%

International Primary School, 1 Child (Yearly)

$20.5K $20.5K

$9,163 ₾23.7K

123.24%

Jeans (Levis 501 Or Similar)

$39.88 $39.88

$102 ₾264

-60.98%

Summer Dress (H&M, Zara, etc)

$35.44 $35.44

$39.65 ₾103

-10.62%

Sport Shoes (Adidas, Nike)

$77.8 $77.8

$118 ₾306

-34.16%

Men's Leather Business Shoes

$49.66 $49.66

$120 ₾310

-58.52%

1-bedroom Apartment, City Center (Monthly)

$2,263 $2,263

$690 ₾1,785

228.03%

1-bedroom Apartment, Outside City Center (Monthly)

$2,076 $2,076

$461 ₾1,193

350.07%

3-bedroom Apartment, City Center (Monthly)

$2,524 $2,524

$1,362 ₾3,524

85.35%

3-bedroom Apartment, Outside City Center (Monthly)

$2,062 $2,062

$897 ₾2,321

129.85%

Buy Apartment in City Center (m2)

$2,843 $2,843

$2,277 ₾5,892

24.85%

Buy Apartment Outside City Center (m2)

$2,380 $2,380

$1,378 ₾3,565

72.77%

Average Monthly Net Salary (After Tax)

$5,649 $5,649

$710 ₾1,837

695.78%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.58

12.53

-47.49%

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

Last update for Castro Valley, CA: November 3, 2026

Last update for Tbilisi: November 2, 2026

Monthly budget structure

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

Accommodation & Living

Castro Valley, CA

$2.1K 60.3%

Tbilisi

$461 36.1% 77.8% $1.6K

Groceries & Markets

Castro Valley, CA

$463 13.5%

Tbilisi

$235 18.4% 49.2% $228

Eating Out

Castro Valley, CA

$348 10.1%

Tbilisi

$191 15% 45% $156

Monthly Utilities & Internet

Castro Valley, CA

$302 8.8%

Tbilisi

$121 9.4% 60.1% $181

Getting Around

Castro Valley, CA

$92 2.7%

Tbilisi

$22 1.7% 76.4% $70

Clothing & Footwear

Castro Valley, CA

$91 2.7%

Tbilisi

$171 13.4% 87.3% $80

Sport & Entertainment

Castro Valley, CA

$70 2%

Tbilisi

$78 6.1% 11.4% $7.9

Cost Breakdown

A one-bedroom apartment in the center runs $2,263 in Castro Valley, CA and $690 in Tbilisi. Housing cost is often the main lever when comparing two cities.

Castro Valley, CA pays about 8 times more on average. How far that income stretches comes down to housing choices and lifestyle.

Dining out: $79 in Castro Valley, CA vs $38 in Tbilisi for a mid-range dinner for two. Groceries echo the gap at $463 vs $235 per month, with Tbilisi cheaper across the board.

Good to know

🇺🇸 Castro Valley, CA

🇬🇪 Tbilisi

🕒 Local time

18:48 6:48 PM

06:48 6:48 AM

12 h ahead of Castro Valley, CA

🌤 Weather

👥 Population

61,388

1,241,700 Capital

💱 Currency

United States Dollar USD $

Georgian Lari GEL ₾

📈 Exchange rate

1 USD = 0.894 EUR

1 GEL = 0.387 USD

1 GEL = 0.346 EUR

Exchange rates and currency converter

GEL, EUR to USD – United States Dollar Converter

🇬🇪 Georgian Lari (₾)

🇺🇸 United States Dollar ($)

United States Dollar exchange rates as of November 4, 2026: 1 EUR = 1.12 USD (1 USD = 0.894 EUR).

Georgian Lari exchange rates as of November 4, 2026: 1 USD = 2.59 GEL (1 GEL = 0.387 USD). 1 EUR = 2.89 GEL (1 GEL = 0.346 EUR).

GEL to USD in detail →

On the map

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Castro Valley, CA Tbilisi 11,090 km ≈ 14 h nonstop flight

From you

Castro Valley, CA
Tbilisi

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

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

Total monthly costs including rent come to $3,441 in Castro Valley, CA and $1,278 in Tbilisi, so Tbilisi is about 63% cheaper – a gap that matters a lot on a fixed or modest income.

Average pay in Castro Valley, CA is about 8 times higher, 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: $2,263 in Castro Valley, CA versus $690 in Tbilisi. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $2,567 in Castro Valley, CA versus $371 in Tbilisi. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 97% higher in Castro Valley, CA. For households that cook at home regularly, that difference adds up over a month.

At $1,278 in Tbilisi versus $3,441 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 both considered safe, so it’s unlikely to be the deciding factor between them.

Expats usually find Tbilisi gentler on the wallet – expenses run 63% less than in Castro Valley, CA. Beyond cost, consider language, visa policies, and how big the international community is in each city.