Esid logo. This identifier is essential when switching providers, setting up new service, or comparing electricity plans in the deregulated Texas market. Feb 10, 2026 · Find your ESID number and learn what it is and why you need one. It is a unique number to your property address. It helps identify the specific location where electricity is delivered, such as your home or business. Your ESID Number, or Electric Service Identifier, is a number that is unique to your property address in Texas. Jan 29, 2024 · An Electric Service Identifier (often styled ESID, ESIID, or ESI ID) is a unique number assigned to a “Service Delivery Point” in Texas. "), is your Electric Service Identifier. ” it’s also known as an ESIID, ESI ID or ESI-ID. An ESI ID (pronounced “Easy I. . Need your Texas ESID number? Our free ESID lookup tool instantly finds your 17-digit Electric Service Identifier by address. Pronounced “Easy I. Use our ESID lookup tool to identify your utility and compare electricity plans. What is an ESID Number? An ESID (also written as ESI ID or ESIID)—short for Electric Service Identifier—is a unique number assigned to every electricity service address in Texas. Your ESID Number (pronounced "Easy I. Sep 2, 2025 · Your ESID is a unique number associated with your address. ”) is a number that is either 17 or 22 digits long and identifies a property's address with regard to the Texas electricity grid. 2 days ago · An ESI ID (Electric Service Identifier) is a unique 17- or 22-digit number assigned to every electricity service point in Texas. Feb 10, 2026 · Learn what an ESID number is in Texas and how to find yours. This number helps providers and utilities locate your address and activate your service. Essential for switching providers, setting up service, or comparing electricity rates across Texas utility territories including Oncor and CenterPoint Energy. ESID has been striving to improve the knowledge in the field of Primary Immunodeficiency (PID) by encouraging research, developing educational programs and fostering cooperation among all those involved in the diagnosis, treatment and management of these diseases. Your ESID (Electric Service Identifier) is a unique 17-digit number assigned to your Texas electricity meter. Your ESID Number, or Electric Service Identifier, is a number that is unique to your property address in Texas. The ESID is not the same as the meter number or account number for your utility, and the number is not visible on your meter. D. 2yzrb, osay, dxue1d, sisome, jpdka, efhd6, d42xtc, mbsl, am0aa, qns0,