| Abbreviation | Definition |
|---|---|
| EIA | Environmental Information Agency |
| EICS | East India Company's Service |
| EIEG | Equipment and Infrastructure Enhancement Grant |
| ELB | East Long Beach |
| ELCA | Enforcement of Limitations on Community Activities |
| ELM | Electronic Library for Minnesota |
| ELMD | Eagle Lake Management District |
| ELT | Executive Leadership Team |
| EMAC | Ethnic Minority Advisory Committee |
| EMB | Education Manpower Bureau |
| EMD(s) | Emergency Medical doctor(s) |
| EME | emergency medical events |
| EMPG | Emergency Management Planning Grant |
| EMRB | Employee Management Relations Board |
| EMT(s) | Emergency Medical Technician |
| ENLA | Emergency Network Los Angeles |
| ENTAC | Emergency Notification and Tactical Alert Center |
| ENY | Eastern New York State |
| EO | Eastern Oregon |
| EOAF | Executive Office for Administration and Finance [Massachusetts] |