District of Columbia: National Electrical Code, lead only

Tracker reading

How it was checked

Lead only

A tracker lists this edition. Nobody has checked it against the state’s own record yet.

What the trackers say

Code adoption trackers are a cross-check. They are not District of Columbia’s own record.

• Mike Holt’s NEC adoption listCross-check

  2014 NEC, effective May 29, 2020

  ‘Effective 5/29/20’.

  mikeholt.com (opens in a new tab)Read Oct 16, 2026

Related pages

• See District of Columbia’s NEC on the map
• NEC adoption in every state
• All six codes in District of Columbia

Other codes in District of Columbia

• IBC2015 IBCLead only
• IRC2015 IRCLead only
• IFC2015 IFCLead only
• IECC residential2015 IECCLead only
• IECC commercialAnother model codeLead only