Zones are calculated using the zipcodes, and vary based on the distance from the origin of a shipment to its destination. Here's how that roughly breaks down: Zone 1: 1-50 miles. Zone 2: 51-150 miles.

In the context of London's public transport (TfL), Zones 1 and 2 refer to the central and inner-city travel areas. Zone 1 is the "Heart of London," containing major landmarks like the West End, Westminster, the City, and South Bank. Zone 2 forms a ring around Zone 1 and includes trendy neighborhoods like Camden Town, Notting Hill, Brixton, and Canary Wharf. In 2026, understanding these zones is crucial for your wallet; travel within and between Zones 1 and 2 is the cheapest category on the Tube, DLR, and London Overground. Most tourists spend the majority of their time in these two zones. If you use "Pay As You Go" (contactless or Oyster), your daily spending is capped at a set amount (roughly £8.50 in 2026), making it easy to hop on and off without worrying about individual ticket costs.