Data Files
10/02/2023
10/02/2023
Undeliverable-as-Addressed (UAA) Statistics by Mailing Industry Quarterly Report (Q4 FY23)
ACS Nixie stats by industry for FY23 Q4.
Data Files
10/02/2023
10/02/2023
September 2023 Nixie Volume
This spreadsheet contains the UAA statistics for September 2023.
Data Files
10/02/2023
10/02/2023
ZIP Codes by Area and District codes
The Excel spreadsheet lists ZIP Codes with the associated Area and District Codes.
Data Files
10/02/2023
10/02/2023
Data Files
10/02/2023
10/02/2023
Automated Zone Indicator (AZI) Table
The AZI table lists each five-digit ZIP Code™ and is an indicator of the type of processing that typically takes place on letter mail destined for each ZIP Code. Each number in the file is a ZIP Code appended with a numeric zone indicator. The five numeric indicators are as follows:
- Two Pass Zones: Automated two-step sector/segment at mail processing facilities
- 876 Carrier Route Sort Zones: Automated incoming secondary carrier route sorting at plants
- Carrier Route Barcode Sorter (CSBCS) Zones: Automated walk sequence sorting on CSBCS machines at delivery units
- Delivery Barcode Sorter (DBCS) Zones: Automated walk sequence sorting on DBCS machines at plants [i.e., sectional center facilities (SCFs)] or at delivery units
- Manual/Mechanized Zones: No automated sorting; no tracking code scans should be generated from facilities matched to these ZIP Codes
Data Files
10/02/2023
10/02/2023
Data Files
10/02/2023
10/02/2023
Data Files
10/02/2023
10/02/2023
Data Files
10/02/2023
10/02/2023
Data Files
10/02/2023
10/02/2023