As of April 22, 2025, the average annual salary for an Assistant Plant Manager in the United Kingdom is £63,022, with an hourly rate of £30, according to Salary.com Global Salary IQ data. The average salary ranges from £54,838 to £72,956, influenced by factors like location, education, experience, and more.

Global Market Data
25TH   £54,838
50TH(Median)   £63,022
75TH   £72,956
Assistant Plant Manager Salaries by Percentile
Percentile Salary Location Last Updated
25th Percentile Assistant Plant Manager Salary £54,838 United Kingdom April 22, 2025
50th Percentile Assistant Plant Manager Salary £63,022 United Kingdom April 22, 2025
75th Percentile Assistant Plant Manager Salary £72,956 United Kingdom April 22, 2025

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How Much Does an Assistant Plant Manager Make by Hour, Week, Month, and Year?

Last Updated on April 22, 2025

Salary.com provides you with accurate and diversified Assistant Plant Manager salary data based on specialized databases to help you get a fairer salary. The average annual pay for an Assistant Plant Manager is about £63,022 a year, this translates to an approximate hourly rate of £30, a monthly salary of about £5,252, and a weekly pay of around £1,212. Click the switch button below to see more details about Assistant Plant Manager hourly pay, weekly pay, monthly pay, and so on.

How Much Do Assistant Plant Managers Earn at Different Levels in 2025?

An Assistant Plant Manager's salary varies significantly based on experience level. Entry typically earn £55,205 - £60,335, while Intermediate make £55,938 - £60,946, Senior earn £56,670 - £61,556, Specialist earn £58,381 - £63,022, Expert can reach £62,778 - £68,211 or more, depending on the company and location.

Levels Salary
Entry Level Assistant Plant Manager £58,747
Intermediate Level Assistant Plant Manager £59,358
Senior Level Assistant Plant Manager £59,968
Specialist Level Assistant Plant Manager £61,556
Expert Level Assistant Plant Manager £66,284
£58,747 0 yr
£59,358 < 2 yrs
£59,968 2-4 yrs
£61,556 5-8 yrs
£66,284 > 8 yrs
Entry Level 7%
Intermediate Level 6%
Senior Level 5%
Specialist Level 2%
Expert Level 5%
View as Table
View as Graph
Last Updated on April 22, 2025

What are the Highest Paying Cities in the United Kingdom for Assistant Plant Manager?

The top 3 highest-paying cities in the United Kingdom for Assistant Plant Manager are London, Brighton and Hove, and Manchester. In London, the average salary is £68,064 per year, while Brighton and Hove offers £63,490, and Manchester pays around £60,410 annually.

Which Job Pays More: Plant Manager or Assistant Plant Manager?

As of April 22, 2025 , an Plant Manager makes more than an Assistant Plant Manager. An Plant Manager earns an average annual salary of £81,570. And an Assistant Plant Manager earns an average annual salary of £63,022.

Job Title Salary Range in GBP
Plant Manager
£60,729
£108,577
Plant Superintendent
£41,911
£61,926
Plant Operations Manager
£41,557
£74,252
Manager of Plant and Facilities
£39,443
£71,232
Single Facility/Plant Manager
£59,917
£107,124

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Frequently Asked Questions about Assistant Plant Manager Salaries

1. How much should a assistant manager get paid UK?

The estimated total pay for a Assistant Manager is £30,931 per year, with an average salary of £28,634 per year. This number represents the median, which is the midpoint of the ranges from our proprietary Total Pay Estimate model and based on salaries collected from our users.

2. How much do plant managers make in the UK?

New jobs added in the last day. Jobs in Reed.co.uk, ranging from £57,044 to £57,044. Jobs that pay more than the average (£57,044).

3. What is an assistant plant manager?

Assists the Plant Manager in coordinating all maintenance and repair activities and projects, including moving of furniture and emergency repairs of equipment and buildings. Inspects the plant operations building nightly to make it is secure and that non-essential equipment is put away and/or turned off.

4. What is the highest salary for a plant manager?

Total pay trajectoryPlant Manager. $111K–$188K/yr.Senior Plant Manager. $116K–$191K/yr.Director of Production. $143K–$251K/yr.

5. Is assistant manager a high position?

What level is assistant manager? In a company, an assistant manager is usually one level below a manager, and they have the authority to conduct most of the manager's functions when the manager is not available. In most cases, the assistant manager is the link between the top management and the employees and customers.

6. What is the lowest salary of an assistant manager?

Frequently asked questions about Assistant Manager salariesThe highest salary for an Assistant Manager in India is ₹12,85,125 per year.The lowest salary for an Assistant Manager in India is ₹5,60,000 per year.