Federal · Senate (upper house)
Jessica Collins
Senator Jessica Collins
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 Jessica CollinsGPO Box 36Sydney NSW 2001☎ (02) 9159 9325
Source: official parliament listing · updated 20/10/2026
How to write to Jessica Collins
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 Jessica Collins
GPO Box 36
Sydney NSW 2001
Dear Senator Collins,
I'm writing to you as my representative about…
Questions about Jessica Collins
What is Jessica Collins's office address?+
Letters to Jessica Collins go to their electorate office: GPO Box 36, Sydney NSW 2001. The office phone number is (02) 9159 9325.
How do I address a letter to Jessica Collins?+
On the envelope and at the top of your letter, write “Senator Jessica Collins” followed by the address. Start the letter with “Dear Senator Collins,”.
What is Jessica Collins's role?+
Jessica Collins is Senator for New South Wales in the Australian Senate.
Which party is Jessica Collins in?+
Jessica Collins is a member of the Liberal Party of Australia.
Can I send Jessica Collins a letter online?+
Yes. Better Letters prints your letter, signs it with your signature, and posts it to Jessica Collins's office. You can also download it free and post it yourself.