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

Monthly Cost of Living

A single person spends $2,742 per month in Porsgrunn vs $2,990 in Trondheim, rent included.

A couple spends around $3,904 per month in Porsgrunn vs $4,295 in Trondheim, rent included.

A family of three spends $5,066 per month in Porsgrunn vs $5,599 in Trondheim, rent included.

Porsgrunn is about 8% cheaper than Trondheim, driven mainly by Getting Around.

Both Porsgrunn and Trondheim sit above the global median – Porsgrunn by 100%, Trondheim by 118%.

Meal at Budget Restaurant

$21.25 NOK 197

$21.21 NOK 197

0.19%

Three-Course Dinner for Two, Mid-Range

$108 NOK 1,000

$108 NOK 1,004

-0.43%

Fast Food Meal (McDonalds, etc)

$16.19 NOK 150

$16.17 NOK 150

0.12%

Cappuccino

$5.86 NOK 54.4

$5.58 NOK 51.8

5.02%

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

$3.62 NOK 33.65

$5.81 NOK 54.0

-37.69%

Water (0.33 liter bottle)

$3.12 NOK 28.92

$4.33 NOK 40.19

-27.94%

Local Beer (0.5 liter draught)

$11.67 NOK 108

$13.61 NOK 126

-14.25%

Imported Beer (0.33 liter bottle)

$10.69 NOK 99.3

$13.10 NOK 122

-18.40%

Milk (1 liter)

$2.57 NOK 23.88

$2.60 NOK 24.15

-1.15%

White Bread (500g)

$4.32 NOK 40.10

$3.59 NOK 33.37

20.33%

Rice (white) (1kg)

$4.60 NOK 42.72

$3.83 NOK 35.57

20.10%

Eggs

$5.92 NOK 55.0

$5.06 NOK 47.00

17.00%

Local Cheese (1kg)

$14.91 NOK 138

$13.32 NOK 124

11.94%

Chicken Fillets (1kg)

$15.40 NOK 143

$16.56 NOK 154

-7.00%

Beef Round Steak (1kg)

$29.64 NOK 275

$32.75 NOK 304

-9.50%

Apples (1kg)

$3.43 NOK 31.89

$3.97 NOK 36.87

-13.60%

Banana (1kg)

$2.67 NOK 24.81

$3.03 NOK 28.13

-11.88%

Oranges (1kg)

$3.57 NOK 33.18

$3.92 NOK 36.38

-8.93%

Tomato (1kg)

$5.83 NOK 54.1

$5.64 NOK 52.4

3.37%

Potato (1kg)

$2.73 NOK 25.37

$2.88 NOK 26.76

-5.21%

Onion (1kg)

$2.92 NOK 27.07

$3.10 NOK 28.82

-5.81%

Lettuce (1 head)

$3.12 NOK 28.99

$2.99 NOK 27.77

4.35%

Water (1.5 liter bottle)

$2.53 NOK 23.50

$2.35 NOK 21.81

7.66%

Cigarettes 20 Pack (Marlboro, Camel)

$19.32 NOK 179

$17.92 NOK 166

7.81%

Wine (Bottle)

$16.94 NOK 157

$19.02 NOK 177

-10.94%

Local Beer (0.5 liter bottle)

$3.49 NOK 32.39

$3.73 NOK 34.60

-6.43%

Imported Beer (0.33 liter bottle)

$4.24 NOK 39.37

$4.52 NOK 41.99

-6.19%

One-way Ticket (Public Transport)

$2.74 NOK 25.45

$4.76 NOK 44.21

-42.44%

Public Transport Monthly Pass (Regular Price)

$50.2 NOK 466

$102 NOK 952

-51.00%

Taxi Start (Normal Tariff)

$12.44 NOK 115

$9.75 NOK 90.5

27.59%

Taxi (Normal Tariff) (1km)

$1.89 NOK 17.59

$1.65 NOK 15.31

14.55%

Taxi 1hour Waiting (Normal Tariff)

$70.6 NOK 656

$59.9 NOK 556

17.99%

Gasoline (1 liter)

$2.28 NOK 21.16

$2.30 NOK 21.35

-0.87%

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

$49.9K NOK 463.2K

$45.8K NOK 425.2K

8.95%

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

$46.3K NOK 429.8K

$46.7K NOK 433.7K

-0.89%

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

$421 NOK 3,912

$276 NOK 2,564

52.57%

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

$33.19 NOK 308

$36.40 NOK 338

-8.82%

Internet (50+ Mbps, Unlimited Data)

$57.6 NOK 534

$83.3 NOK 773

-30.87%

Gym Membership (Monthly)

$43.49 NOK 404

Tennis Court (1 Hour on Weekend)

$41.47 NOK 385

Cinema Ticket

$19.48 NOK 181

$21.11 NOK 196

-7.72%

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

$250 NOK 2,318

$303 NOK 2,812

-17.57%

International Primary School, 1 Child (Yearly)

$16.0K NOK 148.6K

$4,410 NOK 40.9K

262.87%

Jeans (Levis 501 Or Similar)

$101 NOK 938

$110 NOK 1,021

-8.19%

Summer Dress (H&M, Zara, etc)

$62.2 NOK 578

$51.5 NOK 478

20.76%

Sport Shoes (Adidas, Nike)

$134 NOK 1,244

$125 NOK 1,158

7.41%

Men's Leather Business Shoes

$161 NOK 1,499

$158 NOK 1,462

2.49%

1-bedroom Apartment, City Center (Monthly)

$835 NOK 7,754

$1,508 NOK 14.0K

-44.61%

1-bedroom Apartment, Outside City Center (Monthly)

$950 NOK 8,818

$1,209 NOK 11.2K

-21.45%

3-bedroom Apartment, City Center (Monthly)

$1,600 NOK 14.9K

$2,241 NOK 20.8K

-28.63%

3-bedroom Apartment, Outside City Center (Monthly)

$1,273 NOK 11.8K

$1,685 NOK 15.6K

-24.47%

Buy Apartment in City Center (m2)

$6,577 NOK 61.1K

Buy Apartment Outside City Center (m2)

$5,047 NOK 46.9K

Average Monthly Net Salary (After Tax)

$4,203 NOK 39.0K

20-Year Fixed Mortgage Interest Rate (Annual %)

3.8

5.32

-28.57%

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

Last update for Porsgrunn: August 30, 2026

Last update for Trondheim: August 31, 2026

Cost Breakdown

A central one-bedroom costs $835 in Porsgrunn versus $1,508 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 $108 in Porsgrunn versus $108 in Trondheim. Monthly groceries follow the same trend: $515 vs $521 – 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: $2,742 in Porsgrunn, $2,990 in Trondheim – roughly 9% apart. Trondheim costs more across the board, with Getting Around showing the biggest gap.

For a comfortable life, plan on about $4,113 per month in Porsgrunn and $4,486 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 $2,742 in Porsgrunn and $2,990 in Trondheim. The difference isn't just one category – it shows up across housing, food, transport, and services.

Public transport costs about 104% 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 $2,742, than in Trondheim at $2,990. 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 $2,742 in Porsgrunn to $2,990 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.