r00ty, 1 year ago

Not really. Some people do, but if you look at printed numbers it's usually a space. At least from my experience.

Number formatting is a funny thing too. So Wokingham (which is on the Reading 0118 prefix) is 0118 9. But the format is generally written 0118 9xx xxxx and not 01189 xxx xxx. But other area codes are like 01268 xxx xxx. London is especially interesting because people format differently, mostly based on age. See London numbers used to be 01 xxx xxxx. So people wrote their numbers as (01) xxx xxxx (if you lived in London you just dialled the last 7 digits). But over time the London prefixes evolved many times. Now it is 020 for London and xxxx xxxx. But the main first digits often still follow older patters of 7 for inner London and 8 for outer London (for older numbers at least). So older people (and I mean my age, not elderly) often format their number as 0208 xxx xxxx.

Went off on a tangent a bit there. Main story is, in my experience no hyphens is more common. But people do sometimes use them.