Quarterly report pursuant to Section 13 or 15(d)

Cover

v3.21.2
Cover - shares
6 Months Ended
Jun. 30, 2021
Jul. 30, 2021
Cover [Abstract]    
Document Type 10-Q  
Amendment Flag false  
Document Quarterly Report true  
Document Transition Report false  
Document Period End Date Jun. 30, 2021  
Document Fiscal Period Focus Q2  
Document Fiscal Year Focus 2021  
Current Fiscal Year End Date --12-31  
Entity File Number 001-31972  
Entity Registrant Name TELKONET, INC.  
Entity Central Index Key 0001094084  
Entity Tax Identification Number 87-0627421  
Entity Incorporation, State or Country Code UT  
Entity Address, Address Line One 20800 Swenson Drive  
Entity Address, Address Line Two Suite 175  
Entity Address, City or Town Waukesha  
Entity Address, State or Province WI  
Entity Address, Postal Zip Code 53186  
City Area Code (414)  
Local Phone Number 302-2299  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   136,311,335
Entity Information, Former Legal or Registered Name None