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FIRE Number for Chattanooga, United States

United States

Gig City with the Fastest Internet, No State Income Tax, and Outdoor Paradise

6.6
FIRE Score Based on safety, healthcare, infrastructure & expat friendliness

Chattanooga is a FIRE dream: no state income tax, the fastest municipal internet in the United States courtesy of EPB Fiber Optics, and a cost of living well below the national average. Nestled along the Tennessee River at the base of Lookout Mountain, the city has transformed from an industrial center into an outdoor recreation capital with world-class rock climbing, mountain biking, and paddling. The revitalized downtown features excellent restaurants, a thriving arts scene, and the stunning Tennessee Aquarium.

Lean FIRE, FIRE, and Fat FIRE for Chattanooga

The portfolio you need to retire in Chattanooga at each lifestyle level, based on the 4% safe withdrawal rate.

Lifestyle FIRE Number Monthly Cost
Lean FIRE
$945K $3,150/mo
FIRE
$1.62M $5,400/mo
Fat FIRE
$3.72M $12,400/mo
Cost data: Q1 2026 · Estimated confidence

Cost of Living Breakdown for Chattanooga

Lean FIRE Lifestyle

$945K

A one-bedroom on the Northshore or Southside runs about $1,000, and with no state income tax the full $3,333 goes to living costs. You cook at home most nights, eat out casually a couple of times a week at places like Champy's, and spend free time hiking Lookout Mountain, climbing at Sunset Rock, or walking the Riverwalk. EPB's fiber internet keeps streaming and connectivity costs low.

FIRE Lifestyle

$1.62M

A three-bedroom home on Lookout Mountain or Signal Mountain, or a luxury loft on the Northshore, with regular dinners at places like St. John's and Alleia. A late-model SUV handles mountain roads, and there is room for a golf membership, Tivoli Theatre season tickets, and regular travel. At Chattanooga's cost level with no state income tax, $10K a month covers an affluent life with significant margin.

Fat FIRE Lifestyle

$3.72M

A large estate on Lookout Mountain or Signal Mountain, a second home in the Smokies, a full-time housekeeper and property manager, and a cook who comes in several times a week. First-class travel, concierge healthcare with specialist access in Nashville or Atlanta, and generous community involvement are all well covered. At Chattanooga costs with no state income tax, this budget provides a very comfortable, well-staffed life with large monthly margins.

Retirement Confidence

Enter your portfolio on the homepage to see Monte Carlo retirement confidence for Chattanooga.

Important notes on retirement confidence

A 90% confidence level is widely considered a strong retirement plan โ€” it means your portfolio survived in 9 out of 10 historically-modeled scenarios. A 95% or higher rate is extremely conservative. Reaching 100% is nearly impossible in any Monte Carlo model, because there will always be a few extreme worst-case market sequences that deplete any portfolio.

Early retirees may need portfolios to last 40-50+ years. The 4% rule was originally validated for 30-year retirements. Consider a more conservative withdrawal rate (3-3.5%) for very early retirement.

Healthcare, Visa & City Overview

climate Warm
healthcare Good
english Widely spoken
safety Exercise caution
visa Easy
Timezone

EST (UTC-5)

Currency

USD

Language

English

Avg. Temperature

60ยฐF / 16ยฐC

Internet

300+ Mbps average (EPB Fiber offers up to 25 Gbps)

Airport

Chattanooga Metropolitan Airport (CHA)

Frequently Asked Questions About Retiring in Chattanooga

What is the FIRE Number for Chattanooga, United States?

The FIRE Number for Chattanooga ranges from $945K (Lean FIRE lifestyle) to $3.72M (Fat FIRE lifestyle). A FIRE retirement requires a portfolio of approximately $1.62M, based on estimated monthly costs of $5,400 and a 4% safe withdrawal rate.

How much does it cost to retire in Chattanooga?

Monthly living costs in Chattanooga range from $3,150 (Lean FIRE) to $5,400 (FIRE), covering housing, dining, groceries, healthcare, transportation, entertainment, and utilities.

What is healthcare like in Chattanooga for retirees?

Healthcare in Chattanooga costs approximately $625 to $700/month depending on coverage level. ACA marketplace Silver plan; CHI Memorial and Erlanger hospitals nearby.

What is the weather like in Chattanooga?

Humid subtropical with mild winters, warm summers, and long pleasant spring and fall seasons The average temperature is 60ยฐF / 16ยฐC.

How safe is Chattanooga for retirees?

Moderate โ€“ safe neighborhoods; improving downtown area

How Chattanooga Compares

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