Tonga vs Australia

Tonga costs roughly 60% less than Australia, though Australia scores higher on healthcare, making it one of the more financially compelling destinations for Australia expats. Use our tool below to personalize the estimate based on your income and lifestyle.

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Tonga is approximately 60% less expensive than Australia based on cost of living including rent. This makes Tonga a more budget-friendly option for expats considering a move.

Tonga has a FIRE Score of 72/100, indicating its suitability for financial independence and early retirement. The country's safety index is 68.2, which is relatively safe.

Recommended profile: Tonga is ideal for GeoArbitragers and remote workers looking to maximize savings.

Overall Winner

About Tonga

Tonga is best for FIRE & GeoArbitrage expats seeking extreme cost savings, with a 1BR outside center at just $50/month (sourced 2026). Its safety index of 68.2 and safety index of 68.2 make it one of the safest options in Oceania. However, the lack of a retirement or digital nomad visa and limited English-speaking doctors are significant drawbacks for long-term stays.

MONTHLY SAVINGS

$1,438/mo

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Living Costs (excl. rent)

Single (excl. rent)$939
Family (excl. rent)$3,283

Rent Per Month

1 Bedroom (City Centre)
$623
1 Bedroom (Outside Centre)
$50
3 Bedroom (City Centre)
$831
3 Bedroom (Outside Centre)
$576

Attractiveness Scores

FIRE Score
72/100
Retiree Score
63/100
Nomad Score
42/100


Country Details →

About Australia

High earners chasing safety and healthcare quality will find the tradeoff here: a 73.4 healthcare index and top-tier political stability against a 45% income tax rate that eats deeply into any US-sourced income. A digital nomad visa is available and no PR pathway from retirement status. Budget-conscious types or anyone unwilling to pay steep taxes for stability should look elsewhere.

MONTHLY SAVINGS

$407/mo

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Living Costs (excl. rent)

Single (excl. rent)$1,089
Family (excl. rent)$3,921

Rent Per Month

1 Bedroom (City Centre)
$1,504
1 Bedroom (Outside Centre)
$1,200
3 Bedroom (City Centre)
$2,525
3 Bedroom (Outside Centre)
$1,906

Attractiveness Scores

FIRE Score
20/100
Retiree Score
60/100
Nomad Score
66/100


Country Details →

Battle of Lifestyles

Scroll to compare

MetricTongaAustralia
Travel Advisory
Level 1: Normal PrecautionsLevel 1: Normal Precautions
Quality of Life Index
97.2
192.2 +95.0
Healthcare Index
59.5 73.4 +13.9
Safety Index
68.2 +15.5
52.7
Cost of Living Index
38 +22.960.9
Living Costs (Single, excl. rent)$939 +150.1$1,089.1
Living Costs (Family, excl. rent)$3,283 +638.4$3,921.4
1BR Apartment (Center)$622.99 +880.57$1,503.56
1BR Apartment (Outside)$50 +1,149.88$1,199.88
3BR Apartment (Center)$830.65 +1,693.85$2,524.5
3BR Apartment (Outside)$575.64 +1,329.9$1,905.54
Avg Internet Speed10 Mbps 164.09 Mbps +154.1

Frequently Asked Questions

Click any question to expand the answer.

We use a "Pure Data" approach, pulling raw facts from high-authority sources including private sources for real-time crowd-sourced pricing, the World Bank for stability metrics, and official government visa portals.

The FIRE Score is a dynamic metric based on your Monthly Income vs. Total Expenses. It calculates your potential savings rate; the more you save, the higher the score.

Our indices (Quality of Life, Healthcare, Safety, Cost of Living) are relative metrics. For example, a higher Quality of Life Index indicates better purchasing power, safety, and healthcare, while a higher Cost of Living Index means the country is more expensive relative to others.

The Retiree Score is a holistic measure of how suitable a country is for long-term retirement. It is calculated from three main factors: healthcare system quality, safety index, and the general cost of living.

The Nomad Score measures how well a country supports remote workers. It is calculated from average internet speeds, the cost of living, and the safety index.

The "Single" toggle calculates costs based on a 1-Bedroom apartment. "Family" assumes a 3-Bedroom apartment and the expenses for a household of four.