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WA · Legislative Council (upper house)
Lauren Cayoun
The Hon Lauren Cayoun MLC
What's this? The Legislative Council is the upper house of the Western Australia Parliament. It reviews and votes on laws passed by the lower house. Members represent the whole state rather than one local electorate.
Where letters go
Electorate office
The Hon Lauren Cayoun MLCUnit 6268 Belmont AvenueCloverdale WA 6105☎ (08) 9477 3855
Source: official parliament listing · updated 20/10/2026
How to write to Lauren Cayoun
Address your letter exactly like this. Keep it to one page, say who you are and where you live, and ask for one clear action.
The Hon Lauren Cayoun MLC
Unit 6
268 Belmont Avenue
Cloverdale WA 6105
Dear Miss Cayoun,
I'm writing to you as Government Whip in the Legislative Council about…
Questions about Lauren Cayoun
What is Lauren Cayoun's office address?+
Letters to Lauren Cayoun go to their electorate office: Unit 6, 268 Belmont Avenue, Cloverdale WA 6105. The office phone number is (08) 9477 3855.
How do I address a letter to Lauren Cayoun?+
On the envelope and at the top of your letter, write “The Hon Lauren Cayoun MLC” followed by the address. Start the letter with “Dear Miss Cayoun,”.
What is Lauren Cayoun's role?+
Lauren Cayoun is Government Whip in the Legislative Council and Member of the Legislative Council in the Western Australia Legislative Council.
Which party is Lauren Cayoun in?+
Lauren Cayoun is a member of the Australian Labor Party.
Can I send Lauren Cayoun a letter online?+
Yes. Better Letters prints your letter, signs it with your signature, and posts it to Lauren Cayoun's office. You can also download it free and post it yourself.