Can one outlet go bad?

Yes, an individual electrical outlet can completely fail and go bad independently while all other outlets on the same branch circuit continue to function normally. This localized failure typically occurs due to physical wear and tear inside the receptacle box, such as internal metal contact springs losing their spring tension, terminal screws loosening under thermal expansion and daily plug insertions, or internal arcing melting a specific contact point. You can troubleshoot single outlet failures safely by isolating power at the circuit breaker and inspecting the receptacle. You can verify that your corrective action is successful when removing the defective outlet, checking the wiring, and installing a brand-new duplex receptacle restores secure plug retention and reliable electrical power delivery.