---
kind: "section"
citation: "39 C.F.R. § 3055.55"
title: "39"
number: "3055.55"
heading: "Periodicals."
url: "https://uscodex.org/cfr/39/3055.55"
---

# §3055.55. Periodicals.

- (a) **In-County Periodicals.** For the In-County Periodicals product within the Periodicals class, report the:
  - (1) On-time service performance (as a percentage rounded to one decimal place), provided at the Postal Administrative Area and National levels; and
  - (2) Service variance (as a percentage rounded to one decimal place) for mail delivered within +1 day, +2 days, and +3 days of its applicable service standard, provided at the Postal Administrative Area and National levels.
- (b) **Outside County Periodicals.** For the Outside County Periodicals product within the Periodicals class, report the:
  - (1) On-time service performance (as a percentage rounded to one decimal place), disaggregated by the Destination Entry and End-to-End entry mail, provided at the Postal Administrative Area and National levels; and
  - (2) Service variance (as a percentage rounded to one decimal place) for mail delivered within +1 day, +2 days, and +3 days of its applicable service standard, disaggregated by the Destination Entry and End-to-End entry mail, provided at the Postal Administrative Area and National levels.

## Notes

### Amendments

[75 FR 38742, July 6, 2010, as amended at 88 FR 10042, Feb. 16, 2023]

### Authority

Authority: 39 U.S.C. 503, 3622, 3651, 3652, 3653, 3691, 3692, 3705.

### Source

Source: 75 FR 38742, July 6, 2010, unless otherwise noted.

### Amendments

[75 FR 38742, July 6, 2010, as amended at 88 FR 10042, Feb. 16, 2023]