Cost of Living Comparison Between Porsgrunn and Trondheim Cost of Living Comparison Between Porsgrunn and Trondheim

Monthly Cost of Living

A single person spends $2,299 per month in Porsgrunn vs $2,780 in Trondheim, rent included.

A couple spends around $3,541 per month in Porsgrunn vs $4,125 in Trondheim, rent included.

A family of three spends $4,783 per month in Porsgrunn vs $5,471 in Trondheim, rent included.

Porsgrunn is about 17% cheaper than Trondheim, driven mainly by Groceries & Markets.

Both Porsgrunn and Trondheim sit above the global median – Porsgrunn by 72%, Trondheim by 108%.

Meal at Budget Restaurant

$28.55 NOK 275

$22.76 NOK 219

25.44%

Three-Course Dinner for Two, Mid-Range

$101 NOK 975

$120 NOK 1,151

-15.27%

Fast Food Meal (McDonalds, etc)

$13.18 NOK 127

$14.31 NOK 138

-7.90%

Cappuccino

$4.95 NOK 47.66

$4.67 NOK 45.01

6.00%

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

$2.00 NOK 19.25

$3.54 NOK 34.11

-43.50%

Water (0.33 liter bottle)

$2.06 NOK 19.83

$3.00 NOK 28.85

-31.33%

Local Beer (0.5 liter draught)

$8.98 NOK 86.5

$10.77 NOK 104

-16.62%

Imported Beer (0.33 liter bottle)

$9.67 NOK 93.2

$11.45 NOK 110

-15.55%

Milk (1 liter)

$2.05 NOK 19.70

$2.65 NOK 25.56

-22.64%

White Bread (500g)

$3.42 NOK 32.94

$3.59 NOK 34.57

-4.74%

Rice (white) (1kg)

$3.32 NOK 32.00

$3.81 NOK 36.71

-12.86%

Eggs

$2.47 NOK 23.78

$4.42 NOK 42.55

-44.12%

Local Cheese (1kg)

$10.29 NOK 99.1

$12.33 NOK 119

-16.55%

Chicken Fillets (1kg)

$10.07 NOK 97.0

$14.88 NOK 143

-32.33%

Beef Round Steak (1kg)

$34.84 NOK 336

$27.83 NOK 268

25.19%

Apples (1kg)

$2.00 NOK 19.27

$3.77 NOK 36.27

-46.95%

Banana (1kg)

$1.67 NOK 16.07

$2.89 NOK 27.81

-42.21%

Oranges (1kg)

$2.49 NOK 23.96

$2.69 NOK 25.88

-7.43%

Tomato (1kg)

$2.80 NOK 26.98

$5.28 NOK 50.8

-46.97%

Potato (1kg)

$1.03 NOK 9.90

$2.91 NOK 28.01

-64.60%

Onion (1kg)

$2.13 NOK 20.49

$3.21 NOK 30.90

-33.64%

Lettuce (1 head)

$2.35 NOK 22.68

$3.24 NOK 31.21

-27.47%

Water (1.5 liter bottle)

$1.90 NOK 18.28

$2.52 NOK 24.31

-24.60%

Cigarettes 20 Pack (Marlboro, Camel)

$14.21 NOK 137

$15.47 NOK 149

-8.14%

Wine (Bottle)

$18.13 NOK 175

$18.24 NOK 176

-0.60%

Local Beer (0.5 liter bottle)

$2.99 NOK 28.76

$3.77 NOK 36.36

-20.69%

Imported Beer (0.33 liter bottle)

$4.00 NOK 38.55

$4.67 NOK 45.01

-14.35%

One-way Ticket (Public Transport)

$3.37 NOK 32.43

$4.54 NOK 43.77

-25.77%

Public Transport Monthly Pass (Regular Price)

$72.9 NOK 702

$94.6 NOK 911

-22.89%

Taxi Start (Normal Tariff)

$10.05 NOK 96.9

$15.38 NOK 148

-34.66%

Taxi (Normal Tariff) (1km)

$1.46 NOK 14.03

$2.24 NOK 21.59

-34.82%

Taxi 1hour Waiting (Normal Tariff)

$99.3 NOK 957

$89.4 NOK 861

11.16%

Gasoline (1 liter)

$1.99 NOK 19.14

$2.21 NOK 21.33

-9.95%

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

$35.6K NOK 343.1K

$31.4K NOK 302.8K

13.32%

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

$38.6K NOK 371.5K

$43.3K NOK 417.5K

-11.01%

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

$220 NOK 2,114

$326 NOK 3,142

-32.71%

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

$44.23 NOK 426

$43.18 NOK 416

2.43%

Internet (50+ Mbps, Unlimited Data)

$37.49 NOK 361

$76.6 NOK 738

-51.08%

Gym Membership (Monthly)

$48.48 NOK 467

$42.89 NOK 413

13.03%

Tennis Court (1 Hour on Weekend)

$35.12 NOK 338

$46.70 NOK 450

-24.80%

Cinema Ticket

$14.71 NOK 142

$17.51 NOK 169

-15.99%

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

$312 NOK 3,006

$330 NOK 3,175

-5.33%

International Primary School, 1 Child (Yearly)

$10.1K NOK 96.9K

$8,333 NOK 80.3K

20.72%

Jeans (Levis 501 Or Similar)

$51.5 NOK 496

$110 NOK 1,062

-53.32%

Summer Dress (H&M, Zara, etc)

$29.93 NOK 288

$47.54 NOK 458

-37.04%

Sport Shoes (Adidas, Nike)

$69.5 NOK 670

$126 NOK 1,211

-44.67%

Men's Leather Business Shoes

$103 NOK 992

$129 NOK 1,246

-20.32%

1-bedroom Apartment, City Center (Monthly)

$1,228 NOK 11.8K

$1,378 NOK 13.3K

-10.90%

1-bedroom Apartment, Outside City Center (Monthly)

$884 NOK 8,519

$1,060 NOK 10.2K

-16.60%

3-bedroom Apartment, City Center (Monthly)

$1,856 NOK 17.9K

$2,251 NOK 21.7K

-17.57%

3-bedroom Apartment, Outside City Center (Monthly)

$1,516 NOK 14.6K

$1,660 NOK 16.0K

-8.72%

Buy Apartment in City Center (m2)

$6,307 NOK 60.8K

Buy Apartment Outside City Center (m2)

$4,811 NOK 46.3K

Average Monthly Net Salary (After Tax)

$4,102 NOK 39.5K

20-Year Fixed Mortgage Interest Rate (Annual %)

3.8

4.32

-12.04%

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

Last update for Porsgrunn: July 12, 2026

Last update for Trondheim: July 13, 2026

Cost Breakdown

A central one-bedroom costs $1,228 in Porsgrunn versus $1,378 in Trondheim. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.

A mid-range dinner for two costs $101 in Porsgrunn versus $120 in Trondheim. Monthly groceries follow the same trend: $406 vs $487 – making Porsgrunn the more affordable choice for daily food spending.

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

Porsgrunn vs Trondheim: Cost of Living - Frequently Asked Questions

Monthly costs with rent: $2,299 in Porsgrunn, $2,780 in Trondheim – roughly 21% apart. Trondheim costs more across the board, with Groceries & Markets showing the biggest gap.

For a comfortable life, plan on about $3,448 per month in Porsgrunn and $4,170 in Trondheim. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

Rent is clearly cheaper in Porsgrunn, especially for central apartments. Housing is actually the single biggest factor behind the overall cost gap between these two cities.

Monthly expenses with rent come to $2,299 in Porsgrunn and $2,780 in Trondheim. The difference isn't just one category – it shows up across housing, food, transport, and services.

Public transport costs about 30% less in Porsgrunn. For daily commuters, that gap adds up to noticeable savings over a year.

A $3,000 monthly budget goes further in Porsgrunn, where all-in costs run around $2,299, than in Trondheim at $2,780. In Porsgrunn it covers expenses comfortably, while in Trondheim it requires careful planning or may not stretch far enough.

It depends on your priorities. Trondheim has an edge in some lifestyle areas, with costs from $2,299 in Porsgrunn to $2,780 in Trondheim. Climate, culture, job market, and personal taste all factor in.

Both have safer and rougher neighborhoods, but overall safety is comparable to other large cities. Neighborhood choice matters more than the city-level comparison – central, well-trafficked areas feel secure in both.

If budget matters most, go with Porsgrunn. If higher salaries, better infrastructure, or specific career opportunities are the priority, Trondheim makes more sense. Both are solid long-term options with distinct trade-offs.