Cost of Living Comparison Between Chicago, IL and Castro Valley, CA Cost of Living Comparison Between Chicago, IL and Castro Valley, CA

Monthly Cost of Living

Monthly costs for one person with rent: $3,106 in Chicago, IL versus $3,368 in Castro Valley, CA.

Estimated couple costs with rent: $4,599 in Chicago, IL versus $4,194 in Castro Valley, CA.

Monthly costs for a family of three with rent: $6,092 in Chicago, IL versus $5,019 in Castro Valley, CA.

Living in Chicago, IL costs roughly 8% less than in Castro Valley, CA, driven mainly by Clothing & Footwear.

Both cities are pricier than the global median: Chicago, IL 126% above, Castro Valley, CA 145% above.

Meal at Budget Restaurant

$19.86 $19.86

$22.37 $22.37

-11.22%

Three-Course Dinner for Two, Mid-Range

$88.3 $88.3

$79.2 $79.2

11.54%

Fast Food Meal (McDonalds, etc)

$13.23 $13.23

$11.91 $11.91

11.08%

Cappuccino

$5.86 $5.86

$5.49 $5.49

6.74%

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

$2.61 $2.61

$3.11 $3.11

-16.08%

Water (0.33 liter bottle)

$2.32 $2.32

$2.06 $2.06

12.62%

Local Beer (0.5 liter draught)

$7.03 $7.03

$6.04 $6.04

16.39%

Imported Beer (0.33 liter bottle)

$9.25 $9.25

$7.43 $7.43

24.50%

Milk (1 liter)

$1.34 $1.34

$1.48 $1.48

-9.46%

White Bread (500g)

$4.19 $4.19

$4.57 $4.57

-8.32%

Rice (white) (1kg)

$5.50 $5.50

$5.93 $5.93

-7.25%

Eggs

$4.71 $4.71

$6.19 $6.19

-23.91%

Local Cheese (1kg)

$14.72 $14.72

$15.11 $15.11

-2.58%

Chicken Fillets (1kg)

$14.53 $14.53

$13.17 $13.17

10.33%

Beef Round Steak (1kg)

$19.69 $19.69

$21.87 $21.87

-9.97%

Apples (1kg)

$5.64 $5.64

$5.65 $5.65

-0.18%

Banana (1kg)

$1.97 $1.97

$2.59 $2.59

-23.94%

Oranges (1kg)

$4.04 $4.04

$4.53 $4.53

-10.82%

Tomato (1kg)

$5.07 $5.07

$4.78 $4.78

6.07%

Potato (1kg)

$2.94 $2.94

$3.66 $3.66

-19.67%

Onion (1kg)

$2.92 $2.92

$4.88 $4.88

-40.16%

Lettuce (1 head)

$2.28 $2.28

$2.57 $2.57

-11.28%

Water (1.5 liter bottle)

$3.12 $3.12

$1.03 $1.03

202.91%

Cigarettes 20 Pack (Marlboro, Camel)

$16.19 $16.19

$9.89 $9.89

63.70%

Wine (Bottle)

$15.17 $15.17

$17.31 $17.31

-12.36%

Local Beer (0.5 liter bottle)

$2.67 $2.67

$1.68 $1.68

58.93%

Imported Beer (0.33 liter bottle)

$3.48 $3.48

$2.87 $2.87

21.25%

One-way Ticket (Public Transport)

$2.54 $2.54

$3.19 $3.19

-20.38%

Public Transport Monthly Pass (Regular Price)

$76.0 $76.0

Taxi Start (Normal Tariff)

$3.16 $3.16

$3.59 $3.59

-11.98%

Taxi (Normal Tariff) (1km)

$1.37 $1.37

$1.89 $1.89

-27.51%

Taxi 1hour Waiting (Normal Tariff)

$22.66 $22.66

$39.92 $39.92

-43.24%

Gasoline (1 liter)

$1.20 $1.20

$1.47 $1.47

-18.37%

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

$37.0K $37.0K

$37.6K $37.6K

-1.47%

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

$26.0K $26.0K

$26.4K $26.4K

-1.42%

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

$190 $190

$183 $183

3.47%

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

$68.5 $68.5

$62.6 $62.6

9.46%

Internet (50+ Mbps, Unlimited Data)

$61.1 $61.1

$58.9 $58.9

3.62%

Gym Membership (Monthly)

$63.8 $63.8

$41.24 $41.24

54.66%

Tennis Court (1 Hour on Weekend)

$27.80 $27.80

Cinema Ticket

$18.28 $18.28

$15.26 $15.26

19.79%

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

$1,525 $1,525

$2,442 $2,442

-37.58%

International Primary School, 1 Child (Yearly)

$32.0K $32.0K

$34.7K $34.7K

-7.75%

Jeans (Levis 501 Or Similar)

$64.0 $64.0

$40.14 $40.14

59.49%

Summer Dress (H&M, Zara, etc)

$54.4 $54.4

$34.99 $34.99

55.47%

Sport Shoes (Adidas, Nike)

$101 $101

$76.2 $76.2

32.02%

Men's Leather Business Shoes

$153 $153

$49.20 $49.20

211.77%

1-bedroom Apartment, City Center (Monthly)

$2,421 $2,421

$2,314 $2,314

4.62%

1-bedroom Apartment, Outside City Center (Monthly)

$1,690 $1,690

$2,022 $2,022

-16.43%

3-bedroom Apartment, City Center (Monthly)

$4,584 $4,584

$2,500 $2,500

83.34%

3-bedroom Apartment, Outside City Center (Monthly)

$2,782 $2,782

$2,138 $2,138

30.13%

Buy Apartment in City Center (m2)

$4,170 $4,170

$2,806 $2,806

48.61%

Buy Apartment Outside City Center (m2)

$2,739 $2,739

$2,357 $2,357

16.21%

Average Monthly Net Salary (After Tax)

$4,777 $4,777

$5,574 $5,574

-14.29%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.38

6.07

5.11%

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

Last update for Chicago, IL: August 29, 2026

Last update for Castro Valley, CA: August 31, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $2,421 in Chicago, IL and $2,314 in Castro Valley, CA. Housing cost is often the main lever when comparing two cities.

Castro Valley, CA pays 17% 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: $88.0 in Chicago, IL vs $79.0 in Castro Valley, CA for a mid-range dinner for two. Groceries echo the gap at $465 vs $464 per month, with Castro Valley, CA cheaper across the board.

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

Chicago, IL vs Castro Valley, CA: Cost of Living - Frequently Asked Questions

Chicago, IL and Castro Valley, CA differ by about 8% in total monthly costs ($3,106 vs $3,368 including rent). Chicago, IL is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

On paper, salaries run 17% lower in Castro Valley, CA. 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: $2,421 in Chicago, IL versus $2,314 in Castro Valley, CA. Housing is usually the single largest factor when comparing overall living costs between the two.

Shoppers in Castro Valley, CA pay roughly 0% less for everyday groceries. It's an unusual reversal that partly offsets higher costs elsewhere.

All in, you'll spend $3,106 per month in Chicago, IL versus $3,368 in Castro Valley, CA – a 8% gap that adds up to real savings over time for anyone picking the cheaper option.

Both cities are expensive relative to $3,000. Chicago, IL is the more realistic option, but even there you'll need to be disciplined with housing, food, and fun money.

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, Chicago, IL and Castro Valley, CA are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.

Expats usually find Chicago, IL gentler on the wallet – expenses run 8% less than in Castro Valley, CA. Beyond cost, consider language, visa policies, and how big the international community is in each city.