Resolution 2004-16(PDF, 246KB)
Coordinated Assignment or Reassignment of Roads and Addresses
Resolution 2021-63(PDF, 3MB)
Regulations for Naming and Renaming Roads, adopted July 2021
Road Naming Petition Form(PDF, 343KB)
* Please review Resolution 2021-63
Emergency Response Number(PDF, 166KB)
Addressing Conventions(PDF, 106KB)
Street Type Designations(PDF, 267KB)
Master Street Address Guide(XLSX, 156KB) (MSAG)
Spreadsheet of road names in Lewis & Clark County.
Approved/Reserved Road Names(XLSX, 23KB)
Spreadsheet of approved/reserved roads that have yet to be final platted.