O'Neill Map
The City of O'Neill is located in Holt County in the State of Nebraska. Find directions to O'Neill, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2019 US Census the O'Neill population is estimated at 3,537 people. The O'Neill time zone is Central Daylight Time which is 6 hours behind Coordinated Universal Time (UTC).
Nearby cities include O Neill, Grattan, Inman, Emmet, Antelope.