833
Area code
Toll free
Toll free code, in service since 2017-06-03. Part of the 800/888/877/866/855/844/833 overlay complex — ten-digit dialing required.
Split from 800. Overlaid with 800, 844, 855, 866, 877, 888 .
Statusin service
Introduced2017-06-03
Local dialingNA
Time zoneEastern
Last verified2026-09-17
Change history
Recorded events for this NPA- 2015-04-15 Implementation of the NPA 833 for Toll-Free Services other
- 2017-06-03Area code 833 entered service (created from 800).
Planning letters & orders
Primary documents| Date | Document | Subject |
|---|---|---|
| 2017-04-26 | PL-506 ↗ | Implementation of the 833 NPA for Toll-Free Services |
| 2015-04-15 | PL-481 ↗ | Implementation of the NPA 833 for Toll-Free Services |
| 2000-02-23 | PL-214 ↗ | NPA Codes 844, 833, 822 Assigned for Toll Free Service |