Data Services

Data hygiene, suppression, and postal intelligence that improve accuracy and reduce mailing waste.

Better data improves every mailing. Our data services help remove duplicates, clean addresses, suppress unwanted records, and prepare files for more efficient direct mail production and USPS processing.

For Long Island, NY companies running bulk mail and direct mail campaigns, cleaner data means fewer returned pieces, better deliverability, and more efficient postage. We help clients across Nassau County and Suffolk County turn raw mailing lists into production-ready files that support stronger campaign results.

Cleaner Mailing Lists Remove duplicates, standardize addresses, and prepare reliable production files.

Lower Postal Waste Improve deliverability and reduce returned pieces before your mail enters the USPS stream.

Better Campaign Readiness Move from raw exports to production-ready records with less rework and fewer mailing delays.

Data Prep and Postal Readiness

What These Services Cover

These support services tighten data quality, improve deliverability, and make downstream bulk mail production more efficient.

Presorting

First Rate is strongly committed to easing the postal burden on our clients. We use every available means to guarantee that you are realizing the greatest cost savings on your postage.

Merge/Purge - Duplicate Elimination

This is the combining of two or more lists to derive a compilation of data. Once these lists are merged, duplicated names, addresses, or other redundant information can be purged, or deleted, from your list.

File Suppression

First Rate will apply genderization, address and zip+4 standardization, salutation correction, Deceased file checking, Do Not Mail file checking, and other suppression cleaning to reduce your overall mailing volume; in doing so it will sharpen your focus on the target audience and reduce waste and extra expense.

List Maintenance

In addition to the above forms of cost-cutting list maintenance, First Rate's trained professionals will also keep your lists up-to-date and accurate, so your mailings will always be on-target and on-time.

List Enhancement

When your mail piece consists of a personalized letter in a custom addressed envelope, First Rate makes sure that the right letter goes into the right envelope. This complex process is handled with care by the experts at First Rate.

CASS Certification

All of the addresses on your list will be CASS Certified to the highest postal standards to ensure the accurate addressing and prompt delivery of your mailing.

NCOA - National Change of Address

First Rate's National Change of Address Processing updates and corrects your data file in order to reduce the need for mail forwarding or return. Since November 23, 2008 the USPS requires all classes of mail to be processed for NCOA.

DPV - Delivery Point Verification

First Rate assures satisfaction through every stage of the mailing process by verifying that mail has correctly reached its delivery destination.

When you need end-to-end execution, combine these services with our mailing services. You can also contact First Rate Mailing for help choosing the right list, format, and postal workflow.