This 'Post Office' directional sign (768.51) is crucial for guiding you towards your destination smoothly. It's part of Iceland's directional signing system, designed to help you identify the correct route or lane in advance, especially before junctions and roundabouts. Reading this sign early allows you to position your vehicle correctly, preventing last-minute, potentially dangerous manoeuvres and ensuring traffic flow remains uninterrupted.
This essential directional sign helps you identify the correct lane and route for the Post Office, ensuring timely navigation and adherence to Icelandic traffic rules. Mastering its interpretation is key for accurate road sign meaning and successful theory test revision in Iceland.
Post Office belongs to the directional signing system used before and at junctions, roundabouts, forks, local destinations, and route changes. These signs help drivers match place names, route numbers, arrows, and lane information to the real road layout ahead. Good use of the sign means reading it early, positioning in the correct lane while there is still time, and continuing ahead if a safe late change is no longer possible. That habit prevents hard braking, swerving, and wrong-lane exits.
This sign guides drivers through direction guidance to destinations, routes, or lanes. Its role is to help you recognise the correct route or lane in time, so you can keep moving smoothly without a last-second correction.
Get clear, practical answers to the most common questions about the 768.51 - Post Office road sign. Learn how the sign works, what rules it represents, and how it affects real driving situations. This FAQ strengthens your understanding and supports accurate decision making for the Icelandic driving theory exam in Iceland.
The Post Office sign (768.51) is a directional sign. Its primary purpose is to guide you towards the Post Office, ensuring you can select the correct lane or route in good time before you reach the decision point. This helps you avoid sudden braking or lane changes.
You should actively look for the Post Office sign (768.51) well in advance of junctions, roundabouts, or road splits where the Post Office is indicated. These signs are most effective when read early, allowing ample time to plan your manoeuvre.
Common mistakes include treating the sign as optional, trying to read it too late causing abrupt actions, stopping in a live lane to decipher it, or relying solely on GPS and ignoring the clear lane guidance provided by signs like the Post Office sign (768.51).
If you realise too late and a safe lane change is no longer possible, the best practice is to continue safely in your current lane. Avoid forcing other traffic to brake or swerving. You can look for repeat signs further along the route or re-route if necessary.
No, the Post Office sign (768.51) is purely directional. It indicates the direction to the Post Office. You should only follow it if that is your intended destination. If not, you simply continue on your planned route, ignoring the directional arrow.
A clear reference image of the 768.51 - Post Office road sign used in Iceland.

The 768.51 - Post Office road sign may also be known by these alternative names or terms.
The 768.51 - Post Office road sign is part of the Direction and Route Guidance Signs category, which groups together signs with similar rules and functions.
Comparing signs like this 'Post Office' directional sign with others in the same category, such as similar route guidance markers, strengthens your recognition and memory. This focused theory test revision helps avoid confusion with closely related traffic signs, improving your confidence in reading the road.

Master Your Route with the Icelandic Route Confirmation Sign (701.2)

Understand the Local Route Confirmation Sign (701.3) for Clear Directional Guidance

This Text Panel sign confirms your local route details at junctions and forks.

Confirm your tourist route and lane with this text panel sign.

Follow the Tourist Route Confirmation Sign (701.4) to stay on track.

Navigate Confidently with the Straight-Ahead Local Direction Sign (703.1)

Follow the Text Panel for Straight-Ahead Local Direction Sign to stay on course.

Master the Diagrammatic Local Direction Sign (703.2) for clear route guidance.
After reviewing the full list of Icelandic road signs, reinforce your learning with targeted practice. Explore our sign group categories or take a specific quiz to test your recognition and recall. Ensure you're fully prepared to identify and interpret all traffic signs for your upcoming driving theory exam.
View All Icelandic Road Signs