For state elections, most polling places open at 7:00am; a few polling places in small townships located outside the eleven-county metropolitan area may open as late as 10:00am. All polling places close at 8:00pm.
-- http://www.sos.state.mn.us/home/index.asp?page=12&select_faq_by_faq_cat=2#30
7 am
7am to9pm
The polls are open from 6 a.m. to 7 p.m.
10am
7am to 7pm
In California, for the 2012 General Election on November 6nd, the polls open at 7:00 am and close at 8:00 pm.
North Carolina polls open at 6:30 AM to 7:30 PM. Happy voting!
8PM CT Time
Polls in Ohio open at 6:30 AM EST.
The polls must be open from 7:00 a.m. to 7:00 p.m. central time.
According to Fox news polls are open from 6am til 7pm.
at 7 AM MST
7am