A unipole is a single-pole structure that lifts one large display well above traffic and roadside clutter. Because nothing shares the pole, the site carries one advertiser at a time, which is why unipoles are the default choice on arterial roads, ring roads and highway approaches where dwell time is short and the message has to land at speed.
Format is a means, not the decision. Start from where your audience actually is and how long they have to read the message — then pick the format that fits. If a different one fits better, the formats overview compares the alternatives.
Live monthly rates — unipoles on HoardSpace
Measured from listings currently live on HoardSpace, not an industry estimate. What a specific site costs depends on:
Check availability for your campaign dates on the listing, then take it through to a confirmed booking.