Who you are actually bidding against
In most regional markets your competition is other local operators. In Bendigo it is often not. The city is large enough that Melbourne firms run statewide campaigns that sweep it up, so a local business is bidding against advertisers with far bigger budgets who treat Bendigo as spillover. That changes the strategy: you cannot outspend them, so you have to out-specific them.
Specific beats broad here
A statewide advertiser writes one ad for the whole state. You can write an ad that names the suburb, the local landmark and the exact job. Quality Score rewards that relevance with a lower cost per click, which is how a smaller budget wins a slot the bigger advertiser is paying more for.
The steady income effect
Health and education are among the largest employers in the city, which means a large base of salaried households rather than seasonal income. For trades and home services that shows up as demand that holds through winter instead of collapsing, so budgets can run flatter across the year than they can in a tourism town.
The honest limit
Bendigo has more search volume than Ballarat but it is still finite. There is a point where extra budget buys worse enquiries, and we will say so rather than quietly banking a larger management fee.
