How Much Does an Office Assistant I Make in the United Kingdom? Salary Range, Hourly Rate and More

As of April 22, 2025, the average annual salary for an Office Assistant I in the United Kingdom is $33,841, with an hourly rate of $16, according to Salary.com Global Salary IQ data. The average salary ranges from $32,976 to $36,300, influenced by factors like location, education, experience, and more.

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Global Market Data

25TH $32,976

50TH(Median) $33,841

75TH $36,300

Office Assistant I Salaries by Percentile

Percentile	Salary	Location	Last Updated
25th Percentile Office Assistant I Salary	$32,976	United Kingdom	April 22, 2025
50th Percentile Office Assistant I Salary	$33,841	United Kingdom	April 22, 2025
75th Percentile Office Assistant I Salary	$36,300	United Kingdom	April 22, 2025

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How Much Does an Office Assistant I Make by Hour, Week, Month, and Year?

Last Updated on April 22, 2025

$32,976

Average $33,841/year

$36,300

$2,748

Average $2,820/month

$3,025

$634

Average $651/week

$698

$16

Average $16/hour

$17

	Annual Salary	Monthly Pay	Weekly Pay	Hourly Wage
75th Percentile	$36,300	$3,025	$698	$17
Average	$33,841	$2,820	$651	$16
25th Percentile	$32,976	$2,748	$634	$16

Salary.com provides you with accurate and diversified Office Assistant I salary data based on specialized databases to help you get a fairer salary. The average annual pay for an Office Assistant I is about $33,841 a year, this translates to an approximate hourly rate of $16, a monthly salary of about $2,820, and a weekly pay of around $651. Click the switch button below to see more details about Office Assistant I hourly pay, weekly pay, monthly pay, and so on.

How Much Do Office Assistant Is Earn at Different Levels in 2025?

An Office Assistant I's salary varies significantly based on experience level. Entry typically earn $33,273 - $33,777, while Intermediate make $33,493 - $34,208, Senior earn $33,915 - $35,346, Specialist earn $34,759 - $36,300, Expert can reach $34,832 - $36,410 or more, depending on the company and location.

Levels	Salary
Entry Level Office Assistant I	$33,622
Intermediate Level Office Assistant I	$33,816
Senior Level Office Assistant I	$34,832
Specialist Level Office Assistant I	$35,749
Expert Level Office Assistant I	$35,859

Entry Level	1%
Intermediate Level	0%
Senior Level	3%
Specialist Level	6%
Expert Level	6%

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Last Updated on April 22, 2025

What are the Highest Paying Cities in the United Kingdom for Office Assistant I?

The top 3 highest-paying cities in the United Kingdom for Office Assistant I are London, Brighton and Hove, and Manchester. In London, the average salary is $36,549 per year, while Brighton and Hove offers $34,093, and Manchester pays around $32,439 annually.

Which Job Pays More: Office Assistant or Office Assistant I?

As of April 22, 2025 , an Office Assistant makes more than an Office Assistant I. An Office Assistant earns an average annual salary of $36,301. And an Office Assistant I earns an average annual salary of $33,841.

Job Title	Salary Range in GBP
Office Assistant	$25,658 $43,264
Office Services Assistant	$26,350 $44,433
Office Assistant II	$24,628 $40,313
Office Administration Assistant	$26,280 $44,315

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