Last update: Oct 2026

Cost of Living Comparison Between Portsmouth, Dominica and Tbilisi

For one person, living is cheaper in Portsmouth: $921 a month against $1,269 in Tbilisi, rent and utilities included – about $4,200 less a year. Rent and utilities account for most of the difference.

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Cost of Living Index in Tbilisi
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Tbilisi Living Index

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Portsmouth

🇩🇲 Dominica

$921

/mo nomad

Tbilisi

🇬🇪 Georgia

$1,269

/mo nomad

Monthly Cost of Living

How much you'll spend in Portsmouth 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 Portsmouth and in Tbilisi actually costs, broken down by who's living it.

Monthly costs for one person with rent: $921 in Portsmouth versus $1,269 in Tbilisi.

Portsmouth $921
Tbilisi $1,269

Estimated couple costs with rent: $1,637 in Portsmouth versus $2,016 in Tbilisi.

Portsmouth $1,637
Tbilisi $2,016

Monthly costs for a family of three with rent: $2,353 in Portsmouth versus $2,763 in Tbilisi.

Portsmouth $2,353
Tbilisi $2,763

Living in Portsmouth costs roughly 27% less than in Tbilisi, and outside of rent the biggest gap is in clothing.

Both cities sit below the global median: Portsmouth 32% lower, Tbilisi 7% lower.

Meal at Budget Restaurant

$5.42 EC$14.64

$11.63 ₾30.07

-53.40%

Three-Course Dinner for Two, Mid-Range

$54.6 EC$147

$37.83 ₾97.8

44.30%

Fast Food Meal (McDonalds, etc)

$6.48 EC$17.51

$9.66 ₾24.98

-32.92%

Cappuccino

$2.56 EC$6.90

$3.57 ₾9.24

-28.29%

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

$2.21 EC$5.96

$1.08 ₾2.78

104.63%

Water (0.33 liter bottle)

$1.83 EC$4.94

$0.56 ₾1.45

226.79%

Local Beer (0.5 liter draught)

$2.56 EC$6.91

$2.62 ₾6.78

-2.29%

Imported Beer (0.33 liter bottle)

$3.73 EC$10.06

$3.04 ₾7.85

22.70%

Milk (1 liter)

$2.70 EC$7.30

$2.17 ₾5.60

24.42%

White Bread (500g)

$2.25 EC$6.08

$0.80 ₾2.06

181.25%

Rice (white) (1kg)

$2.05 EC$5.54

$1.74 ₾4.51

17.82%

Eggs

$6.71 EC$18.12

$2.83 ₾7.31

137.10%

Local Cheese (1kg)

$2.63 EC$7.10

$9.31 ₾24.07

-71.75%

Chicken Fillets (1kg)

$5.57 EC$15.04

$6.52 ₾16.85

-14.57%

Beef Round Steak (1kg)

$12.95 ₾33.50

Apples (1kg)

$7.43 EC$20.06

$1.68 ₾4.33

342.26%

Banana (1kg)

$2.61 EC$7.05

$1.85 ₾4.79

41.08%

Oranges (1kg)

$4.10 EC$11.07

$1.97 ₾5.10

108.12%

Tomato (1kg)

$4.01 EC$10.83

$2.42 ₾6.25

65.70%

Potato (1kg)

$2.78 EC$7.50

$0.82 ₾2.11

239.02%

Onion (1kg)

$2.80 EC$7.57

$0.74 ₾1.91

278.38%

Lettuce (1 head)

$1.83 EC$4.95

$1.34 ₾3.47

36.57%

Water (1.5 liter bottle)

$1.81 EC$4.88

$0.77 ₾2.00

135.06%

Cigarettes 20 Pack (Marlboro, Camel)

$3.57 ₾9.24

Wine (Bottle)

$10.91 EC$29.47

$7.67 ₾19.83

42.24%

Local Beer (0.5 liter bottle)

$1.89 EC$5.10

$1.70 ₾4.39

11.18%

Imported Beer (0.33 liter bottle)

$2.65 EC$7.17

$2.40 ₾6.21

10.42%

One-way Ticket (Public Transport)

$0.77 EC$2.08

$0.40 ₾1.05

92.50%

Public Transport Monthly Pass (Regular Price)

$15.23 ₾39.38

Taxi Start (Normal Tariff)

$3.78 EC$10.22

$1.14 ₾2.95

231.58%

Taxi (Normal Tariff) (1km)

$3.63 EC$9.80

$0.78 ₾2.02

365.38%

Taxi 1hour Waiting (Normal Tariff)

$11.83 ₾30.58

Gasoline (1 liter)

$1.45 ₾3.75

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

$24.6K ₾63.6K

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

$22.3K ₾57.8K

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

$88.8 ₾230

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

$41.40 EC$112

$13.12 ₾33.93

215.55%

Internet (50+ Mbps, Unlimited Data)

$64.8 EC$175

$19.67 ₾50.9

229.23%

Gym Membership (Monthly)

$36.86 EC$99.5

$64.1 ₾166

-42.45%

Tennis Court (1 Hour on Weekend)

$19.04 ₾49.24

Cinema Ticket

$11.22 EC$30.31

$7.12 ₾18.42

57.58%

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

$375 ₾971

International Primary School, 1 Child (Yearly)

$10.5K ₾27.1K

Jeans (Levis 501 Or Similar)

$55.6 EC$150

$104 ₾268

-46.35%

Summer Dress (H&M, Zara, etc)

$24.30 EC$65.6

$39.26 ₾102

-38.10%

Sport Shoes (Adidas, Nike)

$56.1 EC$152

$117 ₾303

-52.16%

Men's Leather Business Shoes

$67.7 EC$183

$122 ₾315

-44.40%

1-bedroom Apartment, City Center (Monthly)

$254 EC$686

$695 ₾1,798

-63.47%

1-bedroom Apartment, Outside City Center (Monthly)

$220 EC$593

$451 ₾1,167

-51.32%

3-bedroom Apartment, City Center (Monthly)

$656 EC$1,772

$1,355 ₾3,504

-51.58%

3-bedroom Apartment, Outside City Center (Monthly)

$637 EC$1,720

$906 ₾2,343

-29.71%

Buy Apartment in City Center (m2)

$2,295 ₾5,934

Buy Apartment Outside City Center (m2)

$1,345 ₾3,478

Average Monthly Net Salary (After Tax)

$641 EC$1,731

$664 ₾1,718

-3.47%

20-Year Fixed Mortgage Interest Rate (Annual %)

12.62

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

Last update for Portsmouth: October 27, 2026

Last update for Tbilisi: October 27, 2026

Monthly budget structure

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

Accommodation & Living

Portsmouth

–

Tbilisi

$451 35.6%

Groceries & Markets

Portsmouth

–

Tbilisi

$234 18.4%

Eating Out

Portsmouth

–

Tbilisi

$191 15%

Clothing & Footwear

Portsmouth

–

Tbilisi

$172 13.5%

Monthly Utilities & Internet

Portsmouth

–

Tbilisi

$122 9.6%

Sport & Entertainment

Portsmouth

–

Tbilisi

$78 6.2%

Getting Around

Portsmouth

–

Tbilisi

$22 1.7%

Cost Breakdown

A one-bedroom apartment in the center runs $254 in Portsmouth and $695 in Tbilisi. Housing cost is often the main lever when comparing two cities.

Tbilisi pays 4% 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: $55 in Portsmouth vs $38 in Tbilisi for a mid-range dinner for two. Groceries echo the gap at $289 vs $234 per month, with Tbilisi cheaper across the board.

Good to know

🇩🇲 Portsmouth

🇬🇪 Tbilisi

🕒 Local time

08:35 8:35 AM

16:35 4:35 PM

8 h ahead of Portsmouth

🌤 Weather

👥 Population

3,633

1,241,700 Capital

💱 Currency

East Caribbean Dollar XCD $

Georgian Lari GEL ₾

📈 Exchange rate

1 XCD = 0.37 USD

1 XCD = 0.332 EUR

1 GEL = 0.387 USD

1 GEL = 0.347 EUR

Exchange rates and currency converter

GEL, USD, EUR to XCD – East Caribbean Dollar Converter

🇺🇸 United States Dollar ($)

🌐 East Caribbean Dollar ($)

East Caribbean Dollar exchange rates as of November 2, 2026: 1 USD = 2.7 XCD (1 XCD = 0.37 USD). 1 EUR = 3.01 XCD (1 XCD = 0.332 EUR).

Georgian Lari exchange rates as of November 2, 2026: 1 USD = 2.59 GEL (1 GEL = 0.387 USD). 1 EUR = 2.89 GEL (1 GEL = 0.347 EUR).

USD to XCD in detail →

On the map

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Between locations

Portsmouth Tbilisi 10,150 km ≈ 13 h nonstop flight

From you

Portsmouth
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

Portsmouth vs Tbilisi: Cost of Living - Frequently Asked Questions

Portsmouth is about 27% cheaper overall, especially in clothing, eating out, and leisure. That difference adds up to real monthly savings that compound significantly over time.

On paper, salaries run 3% lower in Portsmouth. That’s worth factoring in alongside costs, though remote workers earning in a stronger currency may not notice the difference at all.

Rent for a central apartment: $254 in Portsmouth versus $695 in Tbilisi. Housing is usually the single largest factor when comparing overall living costs between the two.

Shoppers in Tbilisi pay roughly 19% less for everyday groceries. It’s an unusual reversal that partly offsets higher costs elsewhere.

Dining out is cheaper in Tbilisi – a meal for two runs $38 versus $55 in Portsmouth. If you eat out regularly, this makes a real dent in your monthly spending.

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, Portsmouth and Tbilisi are both considered safe, so it’s unlikely to be the deciding factor between them.

It comes down to priorities – Portsmouth wins on affordability, Tbilisi on earning potential. Factor in climate, language, visa rules, and proximity to places that matter to you before deciding.