<ACCESSION-NUMBER>0000805676-18-000052 <TYPE>DEF 14A <PUBLIC-DOCUMENT-COUNT>3 <PERIOD>20180423 <FILING-DATE>20180307 <DATE-OF-FILING-DATE-CHANGE>20180307 <EFFECTIVENESS-DATE>20180307 <FILER> <COMPANY-DATA> <CONFORMED-NAME>PARK NATIONAL CORP /OH/ <CIK>0000805676 <ASSIGNED-SIC>6021 <IRS-NUMBER>311179518 <STATE-OF-INCORPORATION>OH <FISCAL-YEAR-END>1231 </COMPANY-DATA> <FILING-VALUES> <FORM-TYPE>DEF 14A <ACT>34 <FILE-NUMBER>001-13006 <FILM-NUMBER>18673729 </FILING-VALUES> <BUSINESS-ADDRESS> <STREET1>50 NORTH THIRD ST <CITY>NEWARK <STATE>OH <ZIP>43055 <PHONE>6143498451 </BUSINESS-ADDRESS> <MAIL-ADDRESS> <STREET1>P O BOX 3500 <CITY>NEWARK <STATE>OH <ZIP>43058-3500 </MAIL-ADDRESS> </FILER>