Indicator detail
Mobility / Multi-Location Index
Tracks repeated advertisers appearing in more than one region within the same month.
Latest month
2026-05
Latest series value
10%
Coverage
13,081
Method
Hashed advertiser identifiers are used to count distinct regional footprints and cross-region overlaps.
Interpretation caution
This is an advertiser-level signal. It should not be interpreted as person-level movement.
Largest latest regions
Regional context
East London
Incall £100 | Intimacy 89%
1,446
West London
Incall £100 | Intimacy 95%
608
North London
Incall £120 | Intimacy 92%
504
North West London
Incall £100 | Intimacy 93%
496
Birmingham
Incall £120 | Intimacy 88%
417
South West London
Incall £120 | Intimacy 92%
361
Central London
Incall £150 | Intimacy 91%
315
South East London
Incall £120 | Intimacy 93%
280
Top multi-location corridors
North West London -> West London27
South West London -> West London25
Birmingham -> Sandwell23
Central London -> East London23
East London -> South East London23
East London -> North London20
North London -> North West London17
Central London -> West London14
Central London -> North London13
North West London -> South West London12
Central London -> North West London11
East London -> North West London11
Guildford -> South West London11
Leeds -> Wakefield11
Birmingham -> Solihull10
Bradford -> Wakefield10
Brighton -> Crawley10
East London -> South West London10
Cardiff -> Newport9
Guildford -> Reading9