CUSTOMER SERVICE HOURS: 8 a.m.-5 p.m., Monday-Friday; Wednesday hours are 9 a.m.-5 p.m. the third Wednesday of every month.
CLOSED DURING THESE HOLIDAYS: New Year's Day, Memorial Day, Independence Day, Labor Day, Veterans Day, Thanksgiving Day, the day after Thanksgiving, Christmas Eve and Christmas Day.
GENERAL-BUSINESS MAILING ADDRESS: Administrative building - closed to walk-in customer services 9445 Rokeby Road | Lincoln, NE 68526-9788
BILL PAYMENT MAILING ADDRESS: PO Box 2986 | Omaha, NE 68103-2986