800 Service Hear it!

800 Service Telecom Definition
The original area code prefix for toll free long distance services in the United States was 800.As the service gained in popularity during the 1990s, the numbering scheme was expanded to include 866, 877, and 888 area codes. See also area code and toll free service.

Browse dictionary entries near 800 Service

  1. ‹ 80/20 Rule
  2. ‹ 8-VSB
  3. ‹ 8-PSK
  4. ‹ 8-Phase Shift Keying
  5. ‹ 8-level vestigial sideband
  6. ‹ 8-K
  7. ‹ 64B/66B
  8. ‹ 64-QAM
  9. ‹ 529 College Savings Plans
  10. ‹ 52-week low
  1. 802 ›
  2. 802.1 ›
  3. 802.10 ›
  4. 802.11 ›
  5. 802.11a ›
  6. 802.11b ›
  7. 802.11e ›
  8. 802.11g ›
  9. 802.11i ›
  10. 802.11n ›