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: $2,299 in Porsgrunn versus $3,203 in Oslo.

Estimated couple costs with rent: $3,541 in Porsgrunn versus $4,686 in Oslo.

Monthly costs for a family of three with rent: $4,783 in Porsgrunn versus $6,170 in Oslo.

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

Both cities are pricier than the global median: Porsgrunn 72% above, Oslo 140% above.

Meal at Budget Restaurant

$28.55 NOK 275

$25.37 NOK 244

12.53%

Three-Course Dinner for Two, Mid-Range

$101 NOK 975

$120 NOK 1,160

-15.92%

Fast Food Meal (McDonalds, etc)

$13.18 NOK 127

$14.96 NOK 144

-11.90%

Cappuccino

$4.95 NOK 47.66

$5.08 NOK 48.89

-2.56%

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

$2.00 NOK 19.25

$4.10 NOK 39.51

-51.22%

Water (0.33 liter bottle)

$2.06 NOK 19.83

$3.19 NOK 30.74

-35.42%

Local Beer (0.5 liter draught)

$8.98 NOK 86.5

$12.37 NOK 119

-27.41%

Imported Beer (0.33 liter bottle)

$9.67 NOK 93.2

$11.03 NOK 106

-12.33%

Milk (1 liter)

$2.05 NOK 19.70

$2.40 NOK 23.15

-14.58%

White Bread (500g)

$3.42 NOK 32.94

$4.03 NOK 38.86

-15.14%

Rice (white) (1kg)

$3.32 NOK 32.00

$3.67 NOK 35.37

-9.54%

Eggs

$2.47 NOK 23.78

$4.95 NOK 47.65

-50.10%

Local Cheese (1kg)

$10.29 NOK 99.1

$13.66 NOK 132

-24.67%

Chicken Fillets (1kg)

$10.07 NOK 97.0

$16.41 NOK 158

-38.63%

Beef Round Steak (1kg)

$34.84 NOK 336

$31.39 NOK 302

10.99%

Apples (1kg)

$2.00 NOK 19.27

$3.60 NOK 34.72

-44.44%

Banana (1kg)

$1.67 NOK 16.07

$2.63 NOK 25.35

-36.50%

Oranges (1kg)

$2.49 NOK 23.96

$3.45 NOK 33.27

-27.83%

Tomato (1kg)

$2.80 NOK 26.98

$5.07 NOK 48.80

-44.77%

Potato (1kg)

$1.03 NOK 9.90

$2.51 NOK 24.14

-58.96%

Onion (1kg)

$2.13 NOK 20.49

$2.71 NOK 26.12

-21.40%

Lettuce (1 head)

$2.35 NOK 22.68

$2.78 NOK 26.73

-15.47%

Water (1.5 liter bottle)

$1.90 NOK 18.28

$2.41 NOK 23.17

-21.16%

Cigarettes 20 Pack (Marlboro, Camel)

$14.21 NOK 137

$17.46 NOK 168

-18.61%

Wine (Bottle)

$18.13 NOK 175

$18.64 NOK 180

-2.74%

Local Beer (0.5 liter bottle)

$2.99 NOK 28.76

$3.41 NOK 32.88

-12.32%

Imported Beer (0.33 liter bottle)

$4.00 NOK 38.55

$4.35 NOK 41.91

-8.05%

One-way Ticket (Public Transport)

$3.37 NOK 32.43

$4.18 NOK 40.29

-19.38%

Public Transport Monthly Pass (Regular Price)

$72.9 NOK 702

$79.6 NOK 766

-8.37%

Taxi Start (Normal Tariff)

$10.05 NOK 96.9

$10.20 NOK 98.2

-1.47%

Taxi (Normal Tariff) (1km)

$1.46 NOK 14.03

$1.41 NOK 13.56

3.55%

Taxi 1hour Waiting (Normal Tariff)

$99.3 NOK 957

$41.75 NOK 402

137.92%

Gasoline (1 liter)

$1.99 NOK 19.14

$2.27 NOK 21.88

-12.33%

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

$35.6K NOK 343.1K

$36.7K NOK 353.0K

-2.81%

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

$38.6K NOK 371.5K

$42.3K NOK 407.8K

-8.90%

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

$220 NOK 2,114

$296 NOK 2,852

-25.87%

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

$44.23 NOK 426

$31.29 NOK 301

41.36%

Internet (50+ Mbps, Unlimited Data)

$37.49 NOK 361

$55.5 NOK 534

-32.40%

Gym Membership (Monthly)

$48.48 NOK 467

$57.4 NOK 552

-15.47%

Tennis Court (1 Hour on Weekend)

$35.12 NOK 338

$28.40 NOK 274

23.66%

Cinema Ticket

$14.71 NOK 142

$18.01 NOK 173

-18.32%

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

$312 NOK 3,006

$274 NOK 2,644

13.70%

International Primary School, 1 Child (Yearly)

$10.1K NOK 96.9K

$14.7K NOK 141.4K

-31.48%

Jeans (Levis 501 Or Similar)

$51.5 NOK 496

$103 NOK 995

-50.20%

Summer Dress (H&M, Zara, etc)

$29.93 NOK 288

$64.5 NOK 621

-53.58%

Sport Shoes (Adidas, Nike)

$69.5 NOK 670

$121 NOK 1,164

-42.47%

Men's Leather Business Shoes

$103 NOK 992

$168 NOK 1,614

-38.50%

1-bedroom Apartment, City Center (Monthly)

$1,228 NOK 11.8K

$1,700 NOK 16.4K

-27.76%

1-bedroom Apartment, Outside City Center (Monthly)

$884 NOK 8,519

$1,441 NOK 13.9K

-38.64%

3-bedroom Apartment, City Center (Monthly)

$1,856 NOK 17.9K

$2,677 NOK 25.8K

-30.69%

3-bedroom Apartment, Outside City Center (Monthly)

$1,516 NOK 14.6K

$2,180 NOK 21.0K

-30.47%

Buy Apartment in City Center (m2)

$11.5K NOK 110.9K

Buy Apartment Outside City Center (m2)

$6,961 NOK 67.1K

Average Monthly Net Salary (After Tax)

$4,256 NOK 41.0K

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: July 12, 2026

Last update for Oslo: July 12, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $1,228 in Porsgrunn and $1,700 in Oslo. Housing cost is often the main lever when comparing two cities.

Dining out: $101 in Porsgrunn vs $120 in Oslo for a mid-range dinner for two. Groceries echo the gap at $406 vs $505 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 Eating Out, Groceries & Markets, Clothing & Footwear, Getting Around, Monthly Utilities & Internet. The 39% gap adds up to real monthly savings that compound significantly over time.

You'd need roughly $3,448 in Porsgrunn and $4,804 in Oslo 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: $1,228 in Porsgrunn versus $1,700 in Oslo. Housing is usually the single largest factor when comparing overall living costs between the two.

All in, you'll spend $2,299 per month in Porsgrunn versus $3,203 in Oslo – a 39% gap that adds up to real savings over time for anyone picking the cheaper option.

A monthly transit pass in Porsgrunn runs roughly 9% less than in Oslo. Both cities have functional networks, but the price difference matters if you're watching your budget.

At $2,299 in Porsgrunn versus $3,203 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 39% less than in Oslo. Beyond cost, consider language, visa policies, and how big the international community is in each city.