What are your regular work-day hours?

If you have (or had if retired now) any proscribed hours you have to be at work. And in what country or area of the country are/were you located?

I live in Texas and when I worked for someone else 8 hour days/5 days a week were from 8am to 5pm with an hour off for lunch. However working until 6pm was not unusual and on bid days through lunch as well (on salary so no one but me cared).
When I worked for myself my work day usually started at 7am, lunch was occasional or whatever I could grab from the roach coach or a drive through. The day was never over before 4pm and usually closer to 6pm.

My wife, same area, has 8 hour days/5 days a week: 7am to 3:30pm with 30 minute lunch break but at least twice a week she is there until 4:30 pm or later and at least once a month is expected to be there at 5:30am for a meeting with the night crew.