😐Monthly costs for one person with rent: $655 in Cajamarca versus $354 in Tacna.
😐Estimated couple costs with rent: $1,101 in Cajamarca versus $465 in Tacna.
😐Monthly costs for a family of three with rent: $1,547 in Cajamarca versus $576 in Tacna.
😐Living in Cajamarca is roughly 85% more expensive than Tacna, driven mainly by Groceries & Markets.
📊Both cities sit below the global median: Cajamarca51% lower, Tacna74% lower.
Currency
🍽 Eating Out
Cajamarca
Tacna
Difference
Meal at Budget Restaurant
$3.14PEN 10.69
$1.99PEN 6.75
57.79%
Three-Course Dinner for Two, Mid-Range
$28.17PEN 95.8
-
-
Fast Food Meal(McDonalds, etc)
$5.98PEN 20.34
-
-
Cappuccino
$2.90PEN 9.86
$2.51PEN 8.54
15.54%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$0.80PEN 2.73
-
-
Water(0.33 liter bottle)
$0.54PEN 1.84
$0.27PEN 0.91
100.00%
Local Beer(0.5 liter draught)
$2.25PEN 7.66
-
-
Imported Beer(0.33 liter bottle)
$3.30PEN 11.21
-
-
🛒 Groceries & Markets
Cajamarca
Tacna
Difference
Milk(1 liter)
$1.24PEN 4.22
$0.87PEN 2.95
42.53%
White Bread(500g)
$2.98PEN 10.13
$1.35PEN 4.59
120.74%
Rice(white)(1kg)
$1.05PEN 3.56
$0.87PEN 2.97
20.69%
Eggs
$2.10PEN 7.13
$1.42PEN 4.82
47.89%
Local Cheese(1kg)
$6.14PEN 20.89
$4.27PEN 14.51
43.79%
Chicken Fillets(1kg)
$5.78PEN 19.64
$3.64PEN 12.38
58.79%
Beef Round Steak(1kg)
$12.07PEN 41.03
$8.49PEN 28.87
42.17%
Apples(1kg)
$0.92PEN 3.11
-
-
Banana(1kg)
$0.71PEN 2.41
-
-
Oranges(1kg)
$0.83PEN 2.83
-
-
Tomato(1kg)
$1.00PEN 3.40
-
-
Potato(1kg)
$0.74PEN 2.53
$0.57PEN 1.94
29.82%
Onion(1kg)
$0.92PEN 3.12
$0.40PEN 1.36
130.00%
Lettuce(1 head)
$0.63PEN 2.15
$0.27PEN 0.91
133.33%
Water(1.5 liter bottle)
$0.76PEN 2.57
$0.71PEN 2.41
7.04%
Cigarettes 20 Pack(Marlboro, Camel)
$8.34PEN 28.36
$4.27PEN 14.52
95.32%
Wine(Bottle)
$10.22PEN 34.75
$6.29PEN 21.37
62.48%
Local Beer(0.5 liter bottle)
$2.41PEN 8.19
$2.51PEN 8.55
-3.98%
Imported Beer(0.33 liter bottle)
$2.38PEN 8.08
-
-
🚌 Getting Around
Cajamarca
Tacna
Difference
One-way Ticket(Public Transport)
$0.53PEN 1.81
$0.29PEN 0.99
82.76%
Public Transport Monthly Pass(Regular Price)
$8.27PEN 28.12
-
-
Taxi Start(Normal Tariff)
$1.65PEN 5.62
$1.42PEN 4.81
16.20%
Taxi(Normal Tariff)(1km)
$1.25PEN 4.24
-
-
Taxi 1hour Waiting(Normal Tariff)
$4.78PEN 16.26
-
-
Gasoline(1 liter)
$1.51PEN 5.14
-
-
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$22.5KPEN 76.4K
-
-
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$24.0KPEN 81.6K
-
-
🧾 Monthly Utilities & Internet
Cajamarca
Tacna
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$46.50PEN 158
-
-
SIM Card Monthly Plan(Calls and 10GB+ Data)
$8.94PEN 30.38
$19.20PEN 65.3
-53.44%
Internet(50+ Mbps, Unlimited Data)
$26.56PEN 90.3
$24.89PEN 84.6
6.71%
🎉 Sport & Entertainment
Cajamarca
Tacna
Difference
Gym Membership(Monthly)
$28.32PEN 96.3
$28.24PEN 96.0
0.28%
Tennis Court(1 Hour on Weekend)
$19.41PEN 66.0
-
-
Cinema Ticket
$4.54PEN 15.44
$2.53PEN 8.59
79.45%
🧸 Childcare & Education
Cajamarca
Tacna
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$129PEN 440
$55.7PEN 189
132.46%
International Primary School, 1 Child(Yearly)
$4,152PEN 14.1K
-
-
👕👟 Clothing & Footwear
Cajamarca
Tacna
Difference
Jeans(Levis 501 Or Similar)
$47.78PEN 162
$19.54PEN 66.4
144.52%
Summer Dress(H&M, Zara, etc)
$27.47PEN 93.4
$19.17PEN 65.2
43.30%
Sport Shoes(Adidas, Nike)
$77.1PEN 262
-
-
Men's Leather Business Shoes
$77.0PEN 262
$25.10PEN 85.4
206.73%
🏠 Accommodation & Living
Cajamarca
Tacna
Difference
1-bedroom Apartment, City Center(Monthly)
$200PEN 678
-
-
1-bedroom Apartment, Outside City Center(Monthly)
$98.3PEN 334
$65.4PEN 222
50.37%
3-bedroom Apartment, City Center(Monthly)
$494PEN 1,679
-
-
3-bedroom Apartment, Outside City Center(Monthly)
$292PEN 993
-
-
Buy Apartment in City Center(m2)
$2,326PEN 7,908
-
-
💵 Salaries & Financials
Cajamarca
Tacna
Difference
Average Monthly Net Salary(After Tax)
$696PEN 2,365
$466PEN 1,586
49.14%
20-Year Fixed Mortgage Interest Rate(Annual %)
10.5
0
-
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Cajamarca: June 8, 2026
Last update for Tacna: June 8, 2026
Cost Breakdown
💰Cajamarca pays 49% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.
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
Cajamarca vs Tacna: Cost of Living - Frequently Asked Questions
Is Tacna cheaper than Cajamarca?
Tacna is cheaper overall, especially in Groceries & Markets, Clothing & Footwear, Eating Out, Sport & Entertainment, Getting Around. The 85% gap adds up to real monthly savings that compound significantly over time.
Where can you earn more: Cajamarca or Tacna?
Cajamarca pays 49% more on average, which matters when comparing affordability. Whether that higher income actually nets you more depends on your spending habits and housing choices.
How do food prices compare in Cajamarca and Tacna?
Supermarket bills run roughly 67% higher in Cajamarca. For households that cook at home regularly, that difference adds up over a month.
Which city has cheaper kindergarten?
Childcare runs $129 in Cajamarca versus $55.7 in Tacna. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.
Is $800 enough for either Cajamarca or Tacna?
Either city works on $800 a month, though Tacna gives you more room to save. At this income level, the choice is more about lifestyle than financial pressure.
Is it better to live in Cajamarca or Tacna?
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.
Which city is safer, Cajamarca or Tacna?
Safety-wise, Cajamarca and Tacna are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.
Which city is easier to live in as a foreigner?
Expats usually find Tacna gentler on the wallet – expenses run 85% less than in Cajamarca. Beyond cost, consider language, visa policies, and how big the international community is in each city.