Data Files
06/25/2018
Full-Service ACS Nixie Sample Data – XML Format
Data Files
06/22/2018
Full-Service ACS COA Sample Data – XML Format
Data Files
06/22/2018
Full-Service ACS COA Sample Data – CSV Format
Data Files
06/22/2018
Full-Service ACS Nixie Sample Data – Excel Format
Data Files
01/23/2018
Full-Service ACS COA Sample Data – Excel Format
Data Files
01/08/2018
LACSLink® Zip Codes

This text file includes the cumulative listing of ZIP(C) Codes covered by the LACS database.

Data Files
11/04/2017
Address Information System (AIS) Area District Record Description

File layout for Address Information System (AIS) area district record descriptions.

Data Files
10/10/2017
CASS™ Cycle N - Stage 1 file processed with SHA 256 data
Data Files
10/01/2017
L607 3-Digit ZIP Code Sort Option for Drop-Ship Mailers

L607 lists the 5-digit ZIP Codes for machinable parcels eligible to be entered at designated SCFs when sorted into 3-digit containers. The corresponding rate eligibility and mail preparation standards are described in 456.2.2, 466.4.1, and 466.4.2.

 

Data Files
10/01/2017
L605 NDCs/ASFs: Nonmachinable Parcel Select

L605 describes the service area by individual 3-digit ZIP Code prefix for Parcel Select mailers preparing mailings of nonmachinable parcels.