The UK parcel delivery market has reached what InPost describes as a tipping point. Rising e-commerce volumes, time-pressured lifestyles, and persistent last-mile inefficiencies have pushed traditional home delivery models to their limits.
Consumers report mounting frustration with missed deliveries, theft, delayed parcels, and inconvenient returns. According to InPost’s July 2025 research, more than one-third of consumers experienced a problem with their most recent delivery. As delivery increasingly defines the overall shopping experience, inflexible options are prompting customers to reconsider where they spend. Interesting research? Or: ‘of course we recommend ourselves’?
Parcel lockers are emerging as the preferred alternative. The data show a structural shift: 41% of UK consumers now receive parcels via lockers and 44% send parcels this way. Lockers eliminate failed delivery attempts, reduce theft risk, and remove the need to wait at home. For digitally native shoppers—particularly Gen Z and Millennials, who represent two-thirds of InPost users and have above-average incomes (approximately £49,000)—control, flexibility, and speed are decisive factors.
For merchants, lockers are transitioning from optional add-ons to competitive necessities. When delivery options are limited, consumers are willing to switch retailers. Overall, 79% of locker users say they would shop elsewhere if lockers were removed, rising to 91% for shopping centre users. This indicates lockers are now a retention lever, not merely a convenience feature.
The commercial upside for host locations is significant. Over half (52%) of locker visits are primarily to access the locker itself, but these visits frequently convert into retail transactions. Seventy-eight percent of locker users make purchases during their visit, spending an average of £22.90. Incremental spend varies by format: £23.70 in shopping centres, £15.60 at forecourts, £14.30 in supermarkets, and £5.20 in convenience stores. Footfall uplift is substantial—up to 68% of convenience store visits and 58% of supermarket visits are driven by locker presence.
Sector-specific results reinforce the trend. In supermarkets, 90% of locker users make a purchase (average £19.90 per visit). In shopping centres, 95% convert, spending an average of £31.70. Across formats, removal of lockers would trigger significant customer migration.
InPost, which operates over 13,000 lockers and claims category leadership with 62% user preference, positions lockers as infrastructure aligned with modern consumer behaviour. The findings suggest the UK delivery ecosystem is undergoing structural redesign: from home-centric distribution to flexible, out-of-home networks that integrate logistics efficiency with retail growth.
Source: InPost