Last update: Oct 2026

Cost of Living Comparison Between Watertown, SD and Lima

For one person, living is cheaper in Lima: $1,042 a month against $2,541 in Watertown, SD, rent and utilities included – about $18,000 less a year. Rent and utilities account for most of the difference.

121

Cost of Living Index in Watertown, SD
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Watertown, SD Living Index
50

Cost of Living Index in Lima
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Lima Living Index

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Watertown, SD

🇺🇸 United States

$2,541

/mo nomad

Lima

🇵🇪 Peru

$1,042

/mo nomad

Monthly Cost of Living

How much you'll spend in Watertown, SD and in Lima

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

Monthly costs for one person with rent: $2,541 in Watertown, SD versus $1,042 in Lima.

Watertown, SD $2,541
Lima $1,042

Estimated couple costs with rent: $3,629 in Watertown, SD versus $1,651 in Lima.

Watertown, SD $3,629
Lima $1,651

Monthly costs for a family of three with rent: $4,718 in Watertown, SD versus $2,259 in Lima.

Watertown, SD $4,718
Lima $2,259

Living in Watertown, SD is roughly 144% more expensive than in Lima, and outside of rent the biggest gap is in eating out.

The two cities straddle the global median: Watertown, SD is 88% above, Lima is 23% below.

Meal at Budget Restaurant

$15.32 $15.32

$4.64 PEN 15.96

230.17%

Three-Course Dinner for Two, Mid-Range

$59.0 $59.0

$34.34 PEN 118

71.72%

Fast Food Meal (McDonalds, etc)

$9.90 $9.90

$7.01 PEN 24.13

41.23%

Cappuccino

$5.30 $5.30

$3.22 PEN 11.09

64.60%

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

$3.00 $3.00

$1.13 PEN 3.90

165.49%

Water (0.33 liter bottle)

$2.02 $2.02

$0.61 PEN 2.09

231.15%

Local Beer (0.5 liter draught)

$5.97 $5.97

$2.93 PEN 10.08

103.75%

Imported Beer (0.33 liter bottle)

$7.28 $7.28

$4.25 PEN 14.64

71.29%

Milk (1 liter)

$0.96 $0.96

$1.58 PEN 5.44

-39.24%

White Bread (500g)

$3.77 $3.77

$2.61 PEN 8.98

44.44%

Rice (white) (1kg)

$3.44 $3.44

$1.30 PEN 4.47

164.62%

Eggs

$3.01 $3.01

$2.92 PEN 10.05

3.08%

Local Cheese (1kg)

$9.56 $9.56

$9.54 PEN 32.83

0.21%

Chicken Fillets (1kg)

$9.79 $9.79

$5.71 PEN 19.66

71.45%

Beef Round Steak (1kg)

$13.13 $13.13

$9.47 PEN 32.59

38.65%

Apples (1kg)

$4.98 $4.98

$2.01 PEN 6.91

147.76%

Banana (1kg)

$1.16 $1.16

$1.02 PEN 3.52

13.73%

Oranges (1kg)

$6.11 $6.11

$1.45 PEN 4.99

321.38%

Tomato (1kg)

$4.84 $4.84

$1.49 PEN 5.14

224.83%

Potato (1kg)

$3.79 $3.79

$0.91 PEN 3.14

316.48%

Onion (1kg)

$3.41 $3.41

$0.89 PEN 3.07

283.15%

Lettuce (1 head)

$1.98 $1.98

$0.86 PEN 2.97

130.23%

Water (1.5 liter bottle)

$1.74 $1.74

$0.89 PEN 3.06

95.51%

Cigarettes 20 Pack (Marlboro, Camel)

$8.52 $8.52

$5.47 PEN 18.84

55.76%

Wine (Bottle)

$14.27 $14.27

$10.17 PEN 35.01

40.31%

Local Beer (0.5 liter bottle)

$1.74 $1.74

$1.81 PEN 6.22

-3.87%

Imported Beer (0.33 liter bottle)

$3.57 $3.57

$3.15 PEN 10.84

13.33%

One-way Ticket (Public Transport)

$2.24 $2.24

$0.66 PEN 2.28

239.39%

Public Transport Monthly Pass (Regular Price)

$64.9 $64.9

$31.89 PEN 110

103.42%

Taxi Start (Normal Tariff)

$2.47 $2.47

$3.43 PEN 11.80

-27.99%

Taxi (Normal Tariff) (1km)

$1.60 $1.60

$1.98 PEN 6.80

-19.19%

Taxi 1hour Waiting (Normal Tariff)

$31.74 $31.74

$9.60 PEN 33.05

230.63%

Gasoline (1 liter)

$1.00 $1.00

$1.71 PEN 5.89

-41.52%

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

$28.0K $28.0K

$21.9K PEN 75.3K

27.84%

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

$25.7K $25.7K

$29.0K PEN 100.0K

-11.67%

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

$224 $224

$65.8 PEN 227

240.92%

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

$51.4 $51.4

$15.26 PEN 52.5

237.09%

Internet (50+ Mbps, Unlimited Data)

$64.6 $64.6

$26.87 PEN 92.5

140.38%

Gym Membership (Monthly)

$37.55 $37.55

$32.91 PEN 113

14.10%

Tennis Court (1 Hour on Weekend)

$20.12 PEN 69.3

Cinema Ticket

$12.76 $12.76

$7.12 PEN 24.50

79.21%

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

$1,460 $1,460

$309 PEN 1,064

372.43%

International Primary School, 1 Child (Yearly)

$30.5K $30.5K

$21.4K PEN 73.5K

42.63%

Jeans (Levis 501 Or Similar)

$42.16 $42.16

$52.0 PEN 179

-18.89%

Summer Dress (H&M, Zara, etc)

$40.42 $40.42

$35.69 PEN 123

13.25%

Sport Shoes (Adidas, Nike)

$79.3 $79.3

$81.8 PEN 282

-3.01%

Men's Leather Business Shoes

$112 $112

$78.0 PEN 268

43.93%

1-bedroom Apartment, City Center (Monthly)

$1,560 $1,560

$727 PEN 2,502

114.64%

1-bedroom Apartment, Outside City Center (Monthly)

$1,287 $1,287

$373 PEN 1,284

245.03%

3-bedroom Apartment, City Center (Monthly)

$2,595 $2,595

$1,249 PEN 4,298

107.81%

3-bedroom Apartment, Outside City Center (Monthly)

$2,070 $2,070

$739 PEN 2,544

179.98%

Buy Apartment in City Center (m2)

$2,792 $2,792

$2,380 PEN 8,193

17.32%

Buy Apartment Outside City Center (m2)

$2,318 $2,318

$1,365 PEN 4,698

69.81%

Average Monthly Net Salary (After Tax)

$650 PEN 2,238

20-Year Fixed Mortgage Interest Rate (Annual %)

6.31

8.38

-24.70%

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

Last update for Watertown, SD: October 31, 2026

Last update for Lima: October 31, 2026

Monthly budget structure

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

Accommodation & Living

Watertown, SD

$1.3K 50.7%

Lima

$373 35.8% 71% $914

Groceries & Markets

Watertown, SD

$362 14.3%

Lima

$228 21.9% 37% $134

Monthly Utilities & Internet

Watertown, SD

$340 13.4%

Lima

$108 10.4% 68.3% $233

Eating Out

Watertown, SD

$280 11%

Lima

$127 12.2% 54.7% $153

Clothing & Footwear

Watertown, SD

$123 4.9%

Lima

$111 10.7% 9.7% $12

Getting Around

Watertown, SD

$84 3.3%

Lima

$48 4.6% 43.3% $36

Sport & Entertainment

Watertown, SD

$63 2.5%

Lima

$47 4.5% 25.3% $16

Cost Breakdown

A one-bedroom apartment in the center runs $1,560 in Watertown, SD and $727 in Lima. Housing cost is often the main lever when comparing two cities.

Dining out: $59 in Watertown, SD vs $34 in Lima for a mid-range dinner for two. Groceries echo the gap at $362 vs $228 per month, with Lima cheaper across the board.

Good to know

🇺🇸 Watertown, SD

🇵🇪 Lima

🕒 Local time

19:42 7:42 PM

20:42 8:42 PM

1 h ahead of Watertown, SD

🌤 Weather

👥 Population

31,915

9,989,369 Capital

💱 Currency

United States Dollar USD $

Peruvian Sol PEN S/

📈 Exchange rate

1 USD = 0.891 EUR

1 PEN = 0.291 USD

1 PEN = 0.259 EUR

Exchange rates and currency converter

PEN, EUR to USD – United States Dollar Converter

🇵🇪 Peruvian Sol (S/)

🇺🇸 United States Dollar ($)

United States Dollar exchange rates as of November 6, 2026: 1 EUR = 1.12 USD (1 USD = 0.891 EUR).

Peruvian Sol exchange rates as of November 6, 2026: 1 USD = 3.44 PEN (1 PEN = 0.291 USD). 1 EUR = 3.86 PEN (1 PEN = 0.259 EUR).

PEN to USD in detail →

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Watertown, SD Lima 6,650 km ≈ 9 h nonstop flight

From you

Watertown, SD
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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

Watertown, SD vs Lima: Cost of Living - Frequently Asked Questions

Total monthly costs including rent come to $2,541 in Watertown, SD and $1,042 in Lima, so Lima is about 59% cheaper – a gap that matters a lot on a fixed or modest income.

You’d need roughly $3,811 in Watertown, SD and $1,564 in Lima to live well. The gap comes down to housing and overall price levels. Both cities are liveable on less, but these numbers represent actual comfort.

Rent for a central apartment: $1,560 in Watertown, SD versus $727 in Lima. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $1,460 in Watertown, SD versus $309 in Lima. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 59% higher in Watertown, SD. For households that cook at home regularly, that difference adds up over a month.

At $1,042 in Lima versus $2,541 in Watertown, SD, a $2,000 budget is realistic in Lima but tight or insufficient in Watertown, SD. The gap between the two cities makes Lima 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 Lima gentler on the wallet – expenses run 59% less than in Watertown, SD. Beyond cost, consider language, visa policies, and how big the international community is in each city.