The EMS map indicates the various Emergency Medical Services (EMS) servicing McLennan County.
The LAW map indicates areas within McLennan County for law enforcement response.
The FIRE map indicates areas within McLennan County for fire and rescue response.
The Extra-Territorial Jurisdiction ( ETJ ) is a designated buffer area located just outside of the city limits. Each municipality is afforded an ETJ by the Texas Local Government Code as a method of defining potential growth and future service boundaries.
McLennan County has interlocal agreements with certain cities (designated on the map) to regulate land subdivision and development.