Law Enforcement Agencies in O'Neill, NE NE › Holt County Agencies serving the city of O'Neill in NE. Agency Types in O'Neill Coroners 1 agencies County Jails 2 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in O'Neill, NE Holt County Attorneys Office Holt County Holt County Jail Holt County Holt County Jail Holt County Holt County Sheriffs Office Holt County O'Neill Police Department Holt County
