Most insurance agents treat Instagram like a digital billboard, plastering "Call for a quote" over generic stock photos. It doesn't work because nobody goes to social media to buy a policy. They go there to be entertained or informed. If your feed looks like a brochure, your engagement will stay at zero.
To actually win business on Instagram, you have to bridge the gap between being a "boring insurance person" and a trusted local advisor. This requires shifting from selling to serving. When you share the reality of a claim or the fine print of a policy in plain English, you build the kind of authority that makes people call you when their renewal notice arrives.
Reality check: Most people don't think about insurance until they are standing in a flooded kitchen or looking at a smashed fender. Your job is to stay in their feed so you're the first person they think of when that moment happens.

