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  • Numbering Routes – Interstate, US, and NC Roads

TEPPL Topic I-05.aspxTEPPL Topic I-05
Rules for Interstates
N04Division of Highways
TEPPL Topic H-12.aspxTEPPL Topic H-12
Rules for US Routes
N04Division of Highways
TEPPL Topic N-08.aspxTEPPL Topic N-08
Rules for NC Routes
N04Division of Highways
N04 - Route Changes.aspxN04 - Route Changes
Proposed and Historical Route Number Changes
N04Division of Highways
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