Last update: Oct 2026

Cost of Living Comparison Between O'Fallon, MO and Austin, TX

For one person, living is cheaper in O'Fallon, MO: $2,381 a month against $2,698 in Austin, TX, rent and utilities included – about $3,800 less a year. Rent and utilities account for most of the difference.

115

Cost of Living Index in O'Fallon, MO
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O'Fallon, MO Living Index
129

Cost of Living Index in Austin, TX
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Austin, TX Living Index

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O'Fallon, MO

🇺🇸 United States

$2,381

/mo nomad

Austin, TX

🇺🇸 United States

$2,698

/mo nomad

Monthly Cost of Living

How much you'll spend in O'Fallon, MO and in Austin, TX

Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in O'Fallon, MO and in Austin, TX actually costs, broken down by who's living it.

Monthly costs for one person with rent: $2,381 in O'Fallon, MO versus $2,698 in Austin, TX.

O'Fallon, MO $2,381
Austin, TX $2,698

Estimated couple costs with rent: $3,305 in O'Fallon, MO versus $4,160 in Austin, TX.

O'Fallon, MO $3,305
Austin, TX $4,160

Monthly costs for a family of three with rent: $4,229 in O'Fallon, MO versus $5,622 in Austin, TX.

O'Fallon, MO $4,229
Austin, TX $5,622

Living in O'Fallon, MO costs roughly 12% less than in Austin, TX, and outside of rent the biggest gap is in transport.

Both cities are pricier than the global median: O'Fallon, MO 76% above, Austin, TX 99% above.

Meal at Budget Restaurant

$20.03 $20.03

$20.63 $20.63

-2.91%

Three-Course Dinner for Two, Mid-Range

$60.5 $60.5

$84.6 $84.6

-28.50%

Fast Food Meal (McDonalds, etc)

$9.30 $9.30

$12.07 $12.07

-22.95%

Cappuccino

$3.40 $3.40

$5.48 $5.48

-37.96%

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

$2.29 $2.29

$3.80 $3.80

-39.74%

Water (0.33 liter bottle)

$1.53 $1.53

$2.47 $2.47

-38.06%

Local Beer (0.5 liter draught)

$2.45 $2.45

$8.05 $8.05

-69.57%

Imported Beer (0.33 liter bottle)

$3.56 $3.56

$8.88 $8.88

-59.91%

Milk (1 liter)

$0.93 $0.93

$1.11 $1.11

-16.22%

White Bread (500g)

$3.35 $3.35

$3.72 $3.72

-9.95%

Rice (white) (1kg)

$2.19 $2.19

$3.37 $3.37

-35.01%

Eggs

$2.99 $2.99

$4.32 $4.32

-30.79%

Local Cheese (1kg)

$7.32 $7.32

$13.13 $13.13

-44.25%

Chicken Fillets (1kg)

$8.67 $8.67

$14.15 $14.15

-38.73%

Beef Round Steak (1kg)

$13.06 $13.06

$16.33 $16.33

-20.02%

Apples (1kg)

$4.48 $4.48

$4.55 $4.55

-1.54%

Banana (1kg)

$1.08 $1.08

$1.46 $1.46

-26.03%

Oranges (1kg)

$2.99 $2.99

$4.71 $4.71

-36.52%

Tomato (1kg)

$4.48 $4.48

$4.15 $4.15

7.95%

Potato (1kg)

$1.70 $1.70

$2.58 $2.58

-34.11%

Onion (1kg)

$2.35 $2.35

Lettuce (1 head)

$1.68 $1.68

$1.77 $1.77

-5.08%

Water (1.5 liter bottle)

$1.97 $1.97

$2.14 $2.14

-7.94%

Cigarettes 20 Pack (Marlboro, Camel)

$6.05 $6.05

$10.10 $10.10

-40.10%

Wine (Bottle)

$8.30 $8.30

$15.19 $15.19

-45.36%

Local Beer (0.5 liter bottle)

$1.85 $1.85

$2.82 $2.82

-34.40%

Imported Beer (0.33 liter bottle)

$2.22 $2.22

$3.44 $3.44

-35.47%

One-way Ticket (Public Transport)

$1.54 $1.54

Public Transport Monthly Pass (Regular Price)

$217 $217

$40.99 $40.99

430.37%

Taxi Start (Normal Tariff)

$2.93 $2.93

$2.80 $2.80

4.64%

Taxi (Normal Tariff) (1km)

$1.41 $1.41

$1.60 $1.60

-11.88%

Taxi 1hour Waiting (Normal Tariff)

$36.45 $36.45

$34.34 $34.34

6.14%

Gasoline (1 liter)

$1.02 $1.02

$0.94 $0.94

8.51%

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

$24.2K $24.2K

$34.0K $34.0K

-28.92%

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

$24.2K $24.2K

$26.8K $26.8K

-9.64%

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

$123 $123

$223 $223

-44.59%

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

$58.5 $58.5

$58.9 $58.9

-0.65%

Internet (50+ Mbps, Unlimited Data)

$70.7 $70.7

$70.6 $70.6

0.17%

Gym Membership (Monthly)

$57.7 $57.7

Tennis Court (1 Hour on Weekend)

$16.53 $16.53

Cinema Ticket

$10.06 $10.06

$14.26 $14.26

-29.45%

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

$768 $768

$1,511 $1,511

-49.15%

International Primary School, 1 Child (Yearly)

$20.3K $20.3K

$20.9K $20.9K

-2.80%

Jeans (Levis 501 Or Similar)

$54.1 $54.1

$51.3 $51.3

5.46%

Summer Dress (H&M, Zara, etc)

$37.31 $37.31

$44.17 $44.17

-15.53%

Sport Shoes (Adidas, Nike)

$76.7 $76.7

$87.0 $87.0

-11.85%

Men's Leather Business Shoes

$70.2 $70.2

$104 $104

-32.76%

1-bedroom Apartment, City Center (Monthly)

$1,181 $1,181

$1,940 $1,940

-39.13%

1-bedroom Apartment, Outside City Center (Monthly)

$1,208 $1,208

$1,316 $1,316

-8.20%

3-bedroom Apartment, City Center (Monthly)

$1,687 $1,687

$3,664 $3,664

-53.97%

3-bedroom Apartment, Outside City Center (Monthly)

$1,641 $1,641

$2,565 $2,565

-36.02%

Buy Apartment in City Center (m2)

$1,586 $1,586

$7,354 $7,354

-78.43%

Buy Apartment Outside City Center (m2)

$1,613 $1,613

$3,129 $3,129

-48.45%

Average Monthly Net Salary (After Tax)

$5,001 $5,001

$5,286 $5,286

-5.41%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.25

6.79

-7.95%

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

Last update for O'Fallon, MO: October 18, 2026

Last update for Austin, TX: October 19, 2026

Monthly budget structure

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

Accommodation & Living

O'Fallon, MO

$1.2K 50.8%

Austin, TX

$1.3K 48.8% 8.9% $108

Groceries & Markets

O'Fallon, MO

$302 12.7%

Austin, TX

$406 15.1% 34.6% $104

Eating Out

O'Fallon, MO

$264 11.1%

Austin, TX

$350 13% 32.8% $87

Monthly Utilities & Internet

O'Fallon, MO

$253 10.6%

Austin, TX

$352 13.1% 39.4% $100

Getting Around

O'Fallon, MO

$227 * 9.6%

Austin, TX

$58 2.2% 74.5% $169

Clothing & Footwear

O'Fallon, MO

$107 4.5%

Austin, TX

$129 4.8% 20.4% $22

Sport & Entertainment

O'Fallon, MO

$20 * 0.9%

Austin, TX

$86 3.2% 328% $66

Categories marked with * are only partly priced – their share counts the items that do have prices.

Cost Breakdown

A one-bedroom apartment in the center runs $1,181 in O'Fallon, MO and $1,940 in Austin, TX. Housing cost is often the main lever when comparing two cities.

Austin, TX pays 6% 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: $60.0 in O'Fallon, MO vs $85.0 in Austin, TX for a mid-range dinner for two. Groceries echo the gap at $302 vs $406 per month, with O'Fallon, MO cheaper across the board.

Good to know

🇺🇸 O'Fallon, MO

🇺🇸 Austin, TX

🕒 Local time

17:51 5:51 PM

Same time as O'Fallon, MO

🌤 Weather

👥 Population

94,074

974,447

💱 Currency

United States Dollar USD $

📈 Exchange rate

1 USD = 0.89 EUR

Exchange rates and currency converter

On the map

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Between locations

O'Fallon, MO Austin, TX 1,150 km ≈ 2 h nonstop flight

From you

O'Fallon, MO
Austin, TX

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

O'Fallon, MO vs Austin, TX: Cost of Living - Frequently Asked Questions

O'Fallon, MO wins on cost – living expenses run 13% lower than in Austin, TX. Housing and daily spending are where you'll feel the difference most, making O'Fallon, MO the obvious pick if budget is a priority.

On paper, salaries run 6% lower in Austin, TX. 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: $1,181 in O'Fallon, MO versus $1,940 in Austin, TX. Housing is usually the single largest factor when comparing overall living costs between the two.

All in, you'll spend $2,381 per month in O'Fallon, MO versus $2,698 in Austin, TX – a 13% gap that adds up to real savings over time for anyone picking the cheaper option.

A monthly transit pass in O'Fallon, MO runs roughly 430% less than in Austin, TX. Both cities have functional networks, but the price difference matters if you're watching your budget.

At $2,381 in O'Fallon, MO versus $2,698 in Austin, TX, a $2,000 budget is realistic in O'Fallon, MO but tight or insufficient in Austin, TX. The gap between the two cities makes O'Fallon, MO 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.

Expats usually find O'Fallon, MO gentler on the wallet – expenses run 13% less than in Austin, TX. Beyond cost, consider language, visa policies, and how big the international community is in each city.