Average Central Office Operator Salary in Trondheim, Norway for 2026

In this article, we will look at the average Central Office Operator salary for 2026 in Trondheim and how that compares to other countries and professions. We'll also look at interesting salary data points like median salary, 25th and 75th percentile salaries, salary amounts based on experience, bonus ranges and more!

The data in this article has been compiled using official government salary data, salary surveys, and other sources such as job postings which contain salary information.

All salary information is in the local currency, which is the Norwegian krone. To keep things simple, we are using the NOK currency code instead of the currency symbol kr.

How Much Does a Central Office Operator Make in Trondheim?

A Central Office Operator working in Trondheim will typically earn around 311,700 NOK per year, and this can range from the lowest average salary of about 142,300 NOK to the highest average salary of 493,700 NOK.

These are average salaries for a Central Office Operator in Trondheim and include benefits such as housing and transport. It's also possible for a Central Office Operator to earn more or less than the average salaries shown above.

Central Office Operator salaries will vary a lot based on your experience, location, skills, and gender. Keep reading below to research more data on each of these areas.

Distribution of Central Office Operator Salaries in Trondheim

So we've looked at the average salaries a Central Office Operator will earn in Trondheim. The next interesting data point is the distribution of salaries.

Salary ranges

We already know that a Central Office Operator can earn between 142,300 NOK and 493,700 NOK on average in Trondheim. This is known as the range in statistics.

The difference between the maximum and minimum values is a good indicator of variability in salaries, and can be used by employers to figure out how much they can expect to pay, and for employees to know how much they can earn.

Median salary

The median salary for a Central Office Operator in Trondheim is 335,800 NOK. This is the middle value in the distribution of salaries.

What this means is that approximately 50% of the population earn less than 335,800 NOK, and 50% of the population earn more than 335,800 NOK.

If you are earning more than the median salary, that's a good indicator that you are being paid well.

If you're not earning more than the median salary, your objective should be to increase your earnings to be at least as high as the median salary (which you can do by asking for a pay rise, looking for a better paying job, etc).

Percentiles

Percentiles are similar to the median salary, but instead of looking at the middle value, they look at the values in the top and bottom half of the distribution.

For the average Central Office Operator salary in Trondheim, 25% of the population are earning less than 215,100 NOK while 75% of the population earn more than 215,100 NOK.

75% of the population earn less than 447,500 NOK, and 25% of the population earn more than 447,500 NOK.

Like the median salary, the 25th and 75th percentile salaries can be used to determine which quartile you fall into so that you know whether you are being paid well enough compared to others in your profession and location.

Central Office Operator Salary by Experience Level in Trondheim

The most important factor in determining your salary after the specific profession is the number of years experience you have. It stands to reason that more years of experience will result in a higher wage.

We have researched the average Central Office Operator salary based on years of experience to give you an idea of how the average changes once you've worked for a certain amount of time.

• 0 - 2 Years Experience. A Central Office Operator in Trondheim that has less than two years of experience can expect to earn somewhere in the region of 164,100 NOK.
• 2 - 5 Years Experience. With two to five years of experience the average Central Office Operator salary would increase to 218,500 NOK.
• 5 - 10 Years Experience. From five to ten years of experience as a Central Office Operator, the average salary would be 319,600 NOK.
• 10 - 15 Years Experience. Once you have more than ten years of experience the average salary reaches around 392,400 NOK.
• 15 - 20 Years Experience. A Central Office Operator with 15 to 20 years of experience can earn an average of 426,600 NOK.
• 20+ Years Experience. For a Central Office Operator with more than 20 years, the expected average salary increases to 462,300 NOK.

Average Salary by Experience Chart

Central Office Operator Salary by Education Level in Trondheim

As well as experience in a job, your education plays a big role in how much you can earn. A lot of higher paying positions require a high level of education, but how much can a degree increase your salary?

In our research we have compared the salaries of employees in the same job and career level with different levels of education to see how much more you can earn at each education level.

The salary you can earn based on your education is very specific to both your location and the career path you choose.

In our research, we looked at the average salary for a Central Office Operator in Trondheim based on the education level of the employees in order to find out whether a better education level would increase your salary.

• High School. A Central Office Operator in Trondheim with a high school education can earn an average salary of 187,500 NOK.
• Certificate or Diploma. A Central Office Operator in Trondheim with a certificate or diploma education can earn an average salary of 292,100 NOK.
• Bachelor's Degree. A Central Office Operator in Trondheim with a bachelor's degree education can earn an average salary of 486,700 NOK.

Average Salary by Education Chart

Central Office Operator Salary Compared by Gender

In the modern age, we know that there should never be a pay gap between men and women. Unfortunately, in many professions, there is still a significant difference between the salaries earned by men when compared to the salary of women in the same job.

In Trondheim, a male central office operator will earn an average of 305,200 NOK, while a female central office operator will earn around 295,700 NOK.

This means that a male central office operator earns approximately 3% more than a female central office operator for performing the same job.

Average Salary by Gender Chart in Trondheim

Central Office Operator Average Pay Raise in Trondheim

In many countries, an annual pay raise is often given to employees to reward their service with a salary increase.

From our research, we can see that the average pay raise for a Central Office Operator in Trondheim is around 9% every 17 months.

The national average pay raise across all professions and industries in Norway is around 9% every 15 months.

In this case, we can see that the number of months between the average pay raise is higher than the typical 12 months.

To make the data more meaningful, we can calculate what the approximate annual pay raise would be using a simple formula:

Annual Increase = ( Increase Rate ÷ Months ) × 12

So for this example, it would be:

Annual Increase = ( 9 ÷ 17 ) × 12  = 6%

What this means is that a Central Office Operator in Trondheim can expect to receive an average pay raise of around 6% every 12 months.

Annual Pay Raise by Industry in Trondheim for 2026

In the chart below, you can see the average annual pay raise percentages for each of the major industries in Norway.

You will see that companies in bigger and more lucrative industries tend to have the higher annual pay raises.

Central Office Operator Bonus and Incentive Rates in Trondheim

Another part of your overall compensation in a job is how much bonus you receive. Some job roles will be more likely to pay a bonus than others and also more likely to have higher bonus rates.

Generally speaking, jobs that are more involved with direct revenue generation will receive higher bonuses based on the performance towards revenue goals.

A Central Office Operator is a low bonus based job, with 34% of employees reporting at least one bonus in the last 12 months.

66% reported that they had not received any bonuses in the previous 12 months.

For the employees that did receive a bonus in the previous 12 months, the reported bonuses ranged from 0% to 4%.

Government vs Private Sector Salaries

Another commonly asked question is whether you get paid a higher salary working in the public (government) sector or the private sector.

Public sector employees in Norway earn approximately 5% more than private sector employees in the same role.

Salaries for Jobs Similar to a Central Office Operator

In the table below, we have salary information for jobs that are similar to a Central Office Operator in Trondheim.

Salary Comparison by City

If you want to compare salaries with different cities in Norway, you can use the links below to explore the data for each specific city we have researched.