Federal · Senate (upper house)
Sarah Henderson
Senator the Hon Sarah Henderson
What's this? The Senate is the upper house of federal Parliament. It reviews and votes on laws passed by the House of Representatives. Each state elects 12 senators and each territory 2, so a senator represents their whole state or territory.
Where letters go
Electorate office
Senator the Hon Sarah HendersonPO Box 321Geelong VIC 3220☎ (03) 5221 5900
Source: official parliament listing · updated 20/10/2026
How to write to Sarah Henderson
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.
Senator the Hon Sarah Henderson
PO Box 321
Geelong VIC 3220
Dear Senator Henderson,
I'm writing to you as Shadow Minister for Communications and Digital Safety about…
Questions about Sarah Henderson
What is Sarah Henderson's office address?+
Letters to Sarah Henderson go to their electorate office: PO Box 321, Geelong VIC 3220. The office phone number is (03) 5221 5900.
How do I address a letter to Sarah Henderson?+
On the envelope and at the top of your letter, write “Senator the Hon Sarah Henderson” followed by the address. Start the letter with “Dear Senator Henderson,”.
What is Sarah Henderson's role?+
Sarah Henderson is Shadow Minister for Communications and Digital Safety and Senator for Victoria in the Australian Senate.
Which party is Sarah Henderson in?+
Sarah Henderson is a member of the Liberal Party of Australia.
Can I send Sarah Henderson a letter online?+
Yes. Better Letters prints your letter, signs it with your signature, and posts it to Sarah Henderson's office. You can also download it free and post it yourself.