The Armadale North Post Office, near Toorak Station, opened in 1940.

The next most common countries of birth were England 3.3%, India 3.0%, China 2.2%, New Zealand 2.0% and Greece 1.2%.

Other languages spoken at home included Greek 2.7%, Mandarin 2.4% and Gujarati 1.1%.

[3] The suburb, which borders Toorak, long regarded Melbourne's most affluent suburb, is considered one of Melbourne's premier blue chip areas, with High Street, its main thoroughfare, containing high-end antique and fashion stores and hair salons.

Glenferrie Road, a divider between Armadale and neighbouring suburb Malvern, is well known for its shopping and restaurants.