Cost of Living Comparison Between Porsgrunn and Oslo Cost of Living Comparison Between Porsgrunn and Oslo

Monthly Cost of Living

Monthly costs for one person with rent: $2,274 in Porsgrunn versus $3,141 in Oslo.

Estimated couple costs with rent: $3,550 in Porsgrunn versus $4,597 in Oslo.

Monthly costs for a family of three with rent: $4,827 in Porsgrunn versus $6,053 in Oslo.

Living in Porsgrunn costs roughly 28% less than in Oslo, driven mainly by Clothing & Footwear.

Both cities are pricier than the global median: Porsgrunn 70% above, Oslo 134% above.

Meal at Budget Restaurant

$28.72 NOK 267

$25.53 NOK 237

12.50%

Three-Course Dinner for Two, Mid-Range

$102 NOK 944

$123 NOK 1,138

-17.04%

Fast Food Meal (McDonalds, etc)

$13.57 NOK 126

$15.15 NOK 141

-10.43%

Cappuccino

$4.83 NOK 44.89

$4.86 NOK 45.18

-0.62%

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

$2.05 NOK 19.06

$4.08 NOK 37.95

-49.75%

Water (0.33 liter bottle)

$2.06 NOK 19.10

$3.19 NOK 29.65

-35.42%

Local Beer (0.5 liter draught)

$8.86 NOK 82.3

$12.02 NOK 112

-26.29%

Imported Beer (0.33 liter bottle)

$9.68 NOK 89.9

$11.22 NOK 104

-13.73%

Milk (1 liter)

$2.06 NOK 19.17

$2.39 NOK 22.24

-13.81%

White Bread (500g)

$3.43 NOK 31.86

$4.09 NOK 37.98

-16.14%

Rice (white) (1kg)

$3.20 NOK 29.76

$3.66 NOK 34.02

-12.57%

Eggs

$2.48 NOK 23.02

$5.03 NOK 46.77

-50.70%

Local Cheese (1kg)

$10.29 NOK 95.6

$13.46 NOK 125

-23.55%

Chicken Fillets (1kg)

$10.20 NOK 94.7

$16.04 NOK 149

-36.41%

Beef Round Steak (1kg)

$35.45 NOK 329

$30.76 NOK 286

15.25%

Apples (1kg)

$2.01 NOK 18.67

$3.49 NOK 32.47

-42.41%

Banana (1kg)

$1.65 NOK 15.36

$2.63 NOK 24.41

-37.26%

Oranges (1kg)

$2.45 NOK 22.80

$3.35 NOK 31.16

-26.87%

Tomato (1kg)

$2.86 NOK 26.57

$5.16 NOK 47.96

-44.57%

Potato (1kg)

$1.03 NOK 9.60

$2.43 NOK 22.58

-57.61%

Onion (1kg)

$2.22 NOK 20.61

$2.71 NOK 25.21

-18.08%

Lettuce (1 head)

$2.31 NOK 21.42

$2.85 NOK 26.48

-18.95%

Water (1.5 liter bottle)

$1.83 NOK 16.98

$2.34 NOK 21.73

-21.79%

Cigarettes 20 Pack (Marlboro, Camel)

$14.31 NOK 133

$17.19 NOK 160

-16.75%

Wine (Bottle)

$19.06 NOK 177

$18.93 NOK 176

0.69%

Local Beer (0.5 liter bottle)

$2.96 NOK 27.46

$3.35 NOK 31.12

-11.64%

Imported Beer (0.33 liter bottle)

$3.96 NOK 36.74

$4.38 NOK 40.67

-9.59%

One-way Ticket (Public Transport)

$3.39 NOK 31.47

$4.31 NOK 40.00

-21.35%

Public Transport Monthly Pass (Regular Price)

$72.6 NOK 674

$77.9 NOK 723

-6.76%

Taxi Start (Normal Tariff)

$10.04 NOK 93.3

Taxi (Normal Tariff) (1km)

$1.45 NOK 13.51

$1.38 NOK 12.86

5.07%

Taxi 1hour Waiting (Normal Tariff)

$101 NOK 941

$42.24 NOK 392

139.75%

Gasoline (1 liter)

$2.00 NOK 18.56

$2.18 NOK 20.24

-8.26%

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

$35.8K NOK 332.4K

$36.5K NOK 338.8K

-1.91%

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

$38.0K NOK 352.7K

$42.7K NOK 396.5K

-11.05%

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

$223 NOK 2,068

$304 NOK 2,821

-26.69%

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

$43.15 NOK 401

$31.63 NOK 294

36.42%

Internet (50+ Mbps, Unlimited Data)

$38.10 NOK 354

$57.0 NOK 530

-33.19%

Gym Membership (Monthly)

$49.78 NOK 462

$57.8 NOK 537

-13.82%

Tennis Court (1 Hour on Weekend)

$35.51 NOK 330

$28.64 NOK 266

23.99%

Cinema Ticket

$14.80 NOK 137

$18.01 NOK 167

-17.82%

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

$312 NOK 2,898

$274 NOK 2,543

13.97%

International Primary School, 1 Child (Yearly)

$10.3K NOK 95.3K

$14.5K NOK 135.1K

-29.48%

Jeans (Levis 501 Or Similar)

$50.3 NOK 467

$106 NOK 983

-52.47%

Summer Dress (H&M, Zara, etc)

$29.87 NOK 277

$65.4 NOK 608

-54.33%

Sport Shoes (Adidas, Nike)

$69.7 NOK 647

$124 NOK 1,152

-43.81%

Men's Leather Business Shoes

$102 NOK 949

$168 NOK 1,564

-39.31%

1-bedroom Apartment, City Center (Monthly)

$1,219 NOK 11.3K

$1,671 NOK 15.5K

-27.06%

1-bedroom Apartment, Outside City Center (Monthly)

$909 NOK 8,449

$1,446 NOK 13.4K

-37.09%

3-bedroom Apartment, City Center (Monthly)

$1,840 NOK 17.1K

$2,749 NOK 25.5K

-33.07%

3-bedroom Apartment, Outside City Center (Monthly)

$1,546 NOK 14.4K

$2,165 NOK 20.1K

-28.60%

Buy Apartment in City Center (m2)

$12.0K NOK 111.7K

Buy Apartment Outside City Center (m2)

$7,295 NOK 67.8K

Average Monthly Net Salary (After Tax)

$3,571 NOK 33.2K

$4,411 NOK 41.0K

-19.03%

20-Year Fixed Mortgage Interest Rate (Annual %)

3.8

5.08

-25.20%

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

Last update for Porsgrunn: May 31, 2026

Last update for Oslo: May 31, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $1,219 in Porsgrunn and $1,671 in Oslo. Housing cost is often the main lever when comparing two cities.

Oslo pays 24% 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: $102 in Porsgrunn vs $122 in Oslo for a mid-range dinner for two. Groceries echo the gap at $409 vs $500 per month, with Porsgrunn 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

Porsgrunn vs Oslo: Cost of Living - Frequently Asked Questions

Porsgrunn is cheaper overall, especially in Groceries & Markets, Eating Out, Clothing & Footwear, Getting Around, Monthly Utilities & Internet. The 38% gap adds up to real monthly savings that compound significantly over time.

On paper, Oslo earns 24% less. 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: $1,219 in Porsgrunn versus $1,671 in Oslo. Housing is usually the single largest factor when comparing overall living costs between the two.

All in, you'll spend $2,274 per month in Porsgrunn versus $3,141 in Oslo – a 38% gap that adds up to real savings over time for anyone picking the cheaper option.

A monthly transit pass in Porsgrunn runs roughly 7% less than in Oslo. Both cities have functional networks, but the price difference matters if you're watching your budget.

At $2,274 in Porsgrunn versus $3,141 in Oslo, a $3,000 budget is realistic in Porsgrunn but tight or insufficient in Oslo. The gap between the two cities makes Porsgrunn the clear choice for anyone on this budget.

For families, Porsgrunn is more practical. Housing and childcare are both notably cheaper than in Oslo, and the savings on those two alone free up budget for education, activities, and family trips.

Safety-wise, Porsgrunn and Oslo 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 Porsgrunn gentler on the wallet – expenses run 38% less than in Oslo. Beyond cost, consider language, visa policies, and how big the international community is in each city.