The purposes of this research are to: i) Measure the degree of utilization of SocialNetworks (SNS) (Facebook, Twitter, Instgram, Google Plus, LinkedIn, Flicker,Tumblr, Hi5, Whatsapp, Snapchat, and Youtube) among agricultural extensionpersonnel in Kingdom of Saudi Arabia (KSA), ii) Identify the role of SNSs inprovision of extension services from the viewpoint of respondents, and iii)Recommend interventions needed to enhance the utilization of SNSs in provisionof extension services. An online survey with 55 agricultural extension personnelrepresent 22% of the total number of extension personnel in KSA (250 personnel)was conducted in April-May 2016, frequencies and percentages were used for datapresentation. Sample was young (82% are less than 45 years old) and rather highlyeducated (75% were have university degree or postgraduate studies). Results showthat the majority of respondents (60%) have a medium level of SNS utilization,while the remaining 40% were divided equally between low and high levels ofutility. More than two-fifths (46%) declared that they highly prefer using SNS incontacting farmers, and the same percentage indicated that SNS is highly facilitatetheir work circumstances. Most of respondents (85%), stated that SNSs havepositive impact in facilitation of extension personnel communication capacities,most of them (96%) indicated the high and medium positive impact of SNSs in theextension employee’s acquiring knowledge. Also, most of respondents (91%)stated that SNSs were helped them in achieving their work tasks with medium andhighly base. Study recommends and concludes some interventions for better SNSbasedextension services in KSA.