Vol. III · No. 47 · Q1 2026 EditionUpdated Weekly · ECB FX

WorthOf

A global ledger of salary, tax & the price of living

City Report·Updated 31 May 2026·Reading time 8 min

NO · NOK

Trondheim, in figures— what kr50,000 is really worth

Updated today· Recently updated
Share this report
RedditLinkedIn
Median Gross Salary
kr260,000
3.4% YoY
Cost of Living Index
82.1
NYC = 100
2.1% YoY
Rent · 1BR Centre
kr1,820
monthly
5.8% YoY
Effective Tax · kr50k
28.4%
0.4% YoY
§ 01
Net Salary

What the state takes — and what is left

Gross Annual Salary
kr
Social Security−kr4,100
Income Tax−kr10,098
Net Annualkr35,802
Net / month (12×)kr2,984
Effective Rate28.4%
Open in full calculator →
Full Schedule of Brackets · Single Filer · 2025
#FromToRateTax in band
01kr0kr217,40022%kr10,098
02kr217,400kr306,05023.6%
03kr306,050kr697,15026.2%
04kr697,150kr942,40035.6%
05kr942,40047.6%
§ 02
Cost of Living

A monthly ledger, line by line

Monthly Spend · kr
Rent · 1BR Centre
kr1,820
Groceries
kr420
Eating Out (15 meals)
kr285
Utilities
kr215
Internet
kr50
Transport Pass
kr112
Gym
kr50
Total Indicative Monthlykr2,952
RentFoodFixed costs
Versus the Reference Set
CityCOLRent 1BR
TrondheimYou82.1kr1,820
Tokyo72.4¥1,780
Istanbul42.4₺880
São Paulo38.8R$720
Bangkok35.8฿680
Mumbai32.8₹680
Jakarta32.4Rp580
Bangalore30.4₹540
Delhi28.8₹480
§ 03
Purchasing Power

What the salary actually buys

PPP Index · kr50k gross
3634

Relative to a NYC baseline of 100. Higher means your net stretches further here.

Monthly net
kr2,984
After centre rent
kr1,164
Months of rent / month net
1
COL index
82.1
§ 04
Methodology

How we count, and from whom

Taxation

From statute, not estimate

Brackets reflect the published 2025 single-filer schedule. Social security is applied as a flat charge against gross before progressive bands.

Source · OECD Taxing Wages 2025· CC-BY-4.0
Cost of Living

Aggregated, then audited

Crowdsourced consumer prices are blended with Eurostat HICP indices, then sanity-checked against rental listings and municipal data.

Source · Numbeo Cost of Living· CC-BY-4.0 (aggregated)
Exchange Rates

ECB reference, daily

Cross-currency comparisons use the European Central Bank's daily reference rate against the euro, fixed at 14:15 CET.

§ 05
FAQ

Frequently asked, quietly answered

How much is kr50,000 after tax in Trondheim?+

On a kr50,000 gross salary in Norway, the effective rate is 28.4%, leaving approximately kr35,802 net per year — about kr2,984 per month across 12 payments.

What is the average rent for a 1-bedroom in Trondheim?+

In the city centre, expect roughly kr1,820 per month for a one-bedroom flat; outside the centre this falls to about kr1,380.

Is Trondheim expensive compared to other European cities?+

Trondheim sits at a cost-of-living index of 82.1 (NYC = 100), placing it above the European median.

How are tax brackets applied in Norway?+

Norway uses progressive income tax with 5 bands. Social security (8.2% of gross) is deducted first; the remainder is taxed band-by-band, not as a single rate on the whole salary.

Does Norway pay 14 monthly salaries?+

No. Salaries in Norway are paid across 12 monthly instalments.

How often is this report updated?+

Figures are refreshed quarterly, with FX rates updated weekly against the ECB reference rate. Tax schedules update each January for the new fiscal year.

Where does WorthOf source its data?+

We blend European Central Bank — Reference Rates, European Central Bank (via Frankfurter), Eurostat HICP and other public datasets. Every figure is dated and traceable in §04 above.

Affiliate disclosure

Some links on this page are affiliate links. WorthOf may earn a commission if you sign up. This does not affect our data, our methodology, or our editorial independence.

Continue reading

Other dispatches

6 of 7 cities on file