Last update: Oct 2026

Cost of Living Comparison Between O'Fallon, MO and San Jose

For one person, living is cheaper in San Jose: $1,924 a month against $2,381 in O'Fallon, MO, rent and utilities included – about $5,500 less a year. Higher rent and utilities in O'Fallon, MO outweigh lower spending on other living expenses.

115

Cost of Living Index in O'Fallon, MO
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O'Fallon, MO Living Index
93

Cost of Living Index in San Jose
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San Jose Living Index

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O'Fallon, MO

🇺🇸 United States

$2,381

/mo nomad

San Jose

🇨🇷 Costa Rica

$1,924

/mo nomad

Monthly Cost of Living

How much you'll spend in O'Fallon, MO and in San Jose

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 San Jose actually costs, broken down by who's living it.

Monthly costs for one person with rent: $2,381 in O'Fallon, MO versus $1,924 in San Jose.

O'Fallon, MO $2,381
San Jose $1,924

Estimated couple costs with rent: $3,305 in O'Fallon, MO versus $2,926 in San Jose.

O'Fallon, MO $3,305
San Jose $2,926

Monthly costs for a family of three with rent: $4,229 in O'Fallon, MO versus $3,929 in San Jose.

O'Fallon, MO $4,229
San Jose $3,929

Living in O'Fallon, MO is roughly 24% more expensive than in San Jose, and outside of rent the biggest gap is in transport.

Both cities are pricier than the global median: O'Fallon, MO 76% above, San Jose 42% above.

Meal at Budget Restaurant

$20.03 $20.03

$12.29 ₡5,513

62.98%

Three-Course Dinner for Two, Mid-Range

$60.5 $60.5

$62.3 ₡27.9K

-2.89%

Fast Food Meal (McDonalds, etc)

$9.30 $9.30

$11.53 ₡5,171

-19.34%

Cappuccino

$3.40 $3.40

$4.35 ₡1,953

-21.84%

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

$2.29 $2.29

$2.64 ₡1,183

-13.26%

Water (0.33 liter bottle)

$1.53 $1.53

$1.86 ₡836

-17.74%

Local Beer (0.5 liter draught)

$2.45 $2.45

$3.32 ₡1,490

-26.20%

Imported Beer (0.33 liter bottle)

$3.56 $3.56

$4.52 ₡2,026

-21.24%

Milk (1 liter)

$0.93 $0.93

$2.39 ₡1,073

-61.09%

White Bread (500g)

$3.35 $3.35

$3.08 ₡1,381

8.77%

Rice (white) (1kg)

$2.19 $2.19

$2.50 ₡1,119

-12.40%

Eggs

$2.99 $2.99

$3.48 ₡1,562

-14.08%

Local Cheese (1kg)

$7.32 $7.32

$10.74 ₡4,815

-31.84%

Chicken Fillets (1kg)

$8.67 $8.67

$10.32 ₡4,629

-15.99%

Beef Round Steak (1kg)

$13.06 $13.06

$14.10 ₡6,325

-7.38%

Apples (1kg)

$4.48 $4.48

$5.03 ₡2,256

-10.93%

Banana (1kg)

$1.08 $1.08

$1.59 ₡714

-32.08%

Oranges (1kg)

$2.99 $2.99

$4.84 ₡2,171

-38.22%

Tomato (1kg)

$4.48 $4.48

$3.96 ₡1,776

13.13%

Potato (1kg)

$1.70 $1.70

$3.76 ₡1,684

-54.79%

Onion (1kg)

$2.35 $2.35

$3.73 ₡1,674

-37.00%

Lettuce (1 head)

$1.68 $1.68

$1.08 ₡485

55.56%

Water (1.5 liter bottle)

$1.97 $1.97

$3.25 ₡1,456

-39.38%

Cigarettes 20 Pack (Marlboro, Camel)

$6.05 $6.05

$5.86 ₡2,627

3.24%

Wine (Bottle)

$8.30 $8.30

$20.28 ₡9,095

-59.07%

Local Beer (0.5 liter bottle)

$1.85 $1.85

$2.90 ₡1,300

-36.21%

Imported Beer (0.33 liter bottle)

$2.22 $2.22

$3.73 ₡1,673

-40.48%

One-way Ticket (Public Transport)

$1.08 ₡486

Public Transport Monthly Pass (Regular Price)

$217 $217

$65.5 ₡29.4K

232.06%

Taxi Start (Normal Tariff)

$2.93 $2.93

$2.50 ₡1,123

17.20%

Taxi (Normal Tariff) (1km)

$1.41 $1.41

$1.63 ₡732

-13.50%

Taxi 1hour Waiting (Normal Tariff)

$36.45 $36.45

$8.71 ₡3,904

318.48%

Gasoline (1 liter)

$1.02 $1.02

$1.58 ₡709

-35.44%

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

$24.2K $24.2K

$33.6K ₡15.1M

-28.12%

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

$24.2K $24.2K

$41.7K ₡18.7M

-41.96%

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

$123 $123

$93.7 ₡42.0K

31.72%

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

$58.5 $58.5

$35.42 ₡15.9K

65.22%

Internet (50+ Mbps, Unlimited Data)

$70.7 $70.7

$60.0 ₡26.9K

17.91%

Gym Membership (Monthly)

$72.6 ₡32.6K

Tennis Court (1 Hour on Weekend)

$25.83 ₡11.6K

Cinema Ticket

$10.06 $10.06

$7.74 ₡3,471

29.97%

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

$768 $768

$1,005 ₡450.9K

-23.58%

International Primary School, 1 Child (Yearly)

$20.3K $20.3K

$16.9K ₡7.6M

20.05%

Jeans (Levis 501 Or Similar)

$54.1 $54.1

$73.1 ₡32.8K

-25.98%

Summer Dress (H&M, Zara, etc)

$37.31 $37.31

$55.4 ₡24.9K

-32.70%

Sport Shoes (Adidas, Nike)

$76.7 $76.7

$128 ₡57.5K

-40.22%

Men's Leather Business Shoes

$70.2 $70.2

$130 ₡58.5K

-46.20%

1-bedroom Apartment, City Center (Monthly)

$1,181 $1,181

$932 ₡418.0K

26.70%

1-bedroom Apartment, Outside City Center (Monthly)

$1,208 $1,208

$760 ₡340.8K

59.01%

3-bedroom Apartment, City Center (Monthly)

$1,687 $1,687

$1,922 ₡862.0K

-12.25%

3-bedroom Apartment, Outside City Center (Monthly)

$1,641 $1,641

$1,276 ₡572.1K

28.66%

Buy Apartment in City Center (m2)

$1,586 $1,586

$2,301 ₡1.0M

-31.06%

Buy Apartment Outside City Center (m2)

$1,613 $1,613

$1,833 ₡821.9K

-11.98%

Average Monthly Net Salary (After Tax)

$5,001 $5,001

$1,029 ₡461.3K

386.14%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.25

8.62

-27.49%

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 San Jose: October 18, 2026

Monthly budget structure

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

Accommodation & Living

O'Fallon, MO

$1.2K 50.8%

San Jose

$760 39.5% 37.1% $448

Groceries & Markets

O'Fallon, MO

$302 12.7%

San Jose

$403 21% 33.6% $101

Eating Out

O'Fallon, MO

$264 11.1%

San Jose

$229 11.9% 13.2% $35

Monthly Utilities & Internet

O'Fallon, MO

$253 10.6%

San Jose

$189 9.8% 25.2% $64

Getting Around

O'Fallon, MO

$227 * 9.6%

San Jose

$80 4.2% 64.6% $147

Clothing & Footwear

O'Fallon, MO

$107 4.5%

San Jose

$174 9.1% 62.5% $67

Sport & Entertainment

O'Fallon, MO

$20 * 0.9%

San Jose

$88 4.6% 338% $68

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 $932 in San Jose. Housing cost is often the main lever when comparing two cities.

O'Fallon, MO pays 386% 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 $62.0 in San Jose for a mid-range dinner for two. Groceries echo the gap at $302 vs $403 per month, with O'Fallon, MO cheaper across the board.

Good to know

🇺🇸 O'Fallon, MO

🇨🇷 San Jose

🕒 Local time

19:58 7:58 PM

18:58 6:58 PM

1 h behind O'Fallon, MO

🌤 Weather

👥 Population

94,074

342,188 Capital

💱 Currency

United States Dollar USD $

Costa Rican Colón CRC ₡

📈 Exchange rate

1 USD = 0.89 EUR

1,000 CRC = 2.23 USD

1,000 CRC = 1.98 EUR

Exchange rates and currency converter

CRC, EUR to USD – United States Dollar Converter

🇨🇷 Costa Rican Colón (₡)

🇺🇸 United States Dollar ($)

United States Dollar exchange rates as of October 22, 2026: 1 EUR = 1.12 USD (1 USD = 0.89 EUR).

Costa Rican Colón exchange rates as of October 22, 2026: 1 USD = 448 CRC (1,000 CRC = 2.23 USD). 1 EUR = 504 CRC (1,000 CRC = 1.98 EUR).

CRC to USD in detail →

On the map

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Highest

Between locations

O'Fallon, MO San Jose 3,280 km ≈ 4 h 30 min nonstop flight

From you

O'Fallon, MO
San Jose

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 San Jose: Cost of Living - Frequently Asked Questions

San Jose wins on cost – living expenses run 24% lower than in O'Fallon, MO. Housing and daily spending are where you'll feel the difference most, making San Jose the obvious pick if budget is a priority.

Average pay runs 386% higher in O'Fallon, MO, 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: $1,181 in O'Fallon, MO versus $932 in San Jose. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $768 in O'Fallon, MO versus $1,005 in San Jose. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Shoppers in O'Fallon, MO pay roughly 34% less for everyday groceries. It's an unusual reversal that partly offsets higher costs elsewhere.

At $1,924 in San Jose versus $2,381 in O'Fallon, MO, a $2,500 budget is realistic in San Jose but tight or insufficient in O'Fallon, MO. The gap between the two cities makes San Jose the clear choice for anyone on this budget.

Both work as nomad bases, but San Jose delivers better value – similar infrastructure at $1,924 monthly. If stretching your runway or maximizing savings is the goal, the price difference makes San Jose hard to pass up.

Expats usually find San Jose gentler on the wallet – expenses run 24% less than in O'Fallon, MO. Beyond cost, consider language, visa policies, and how big the international community is in each city.