AccuZIP6

Plans and prices

Every plan, in full

On the record

Address hygiene

It runs CASS Certified address verification and NCOALink move-update processing to standardize addresses, find undeliverable addresses, and update movers.accuzip.com · read 14 Nov 2026

API integration

A separate Direct Mail RESTful API exposes core AccuZIP6 features, and an Enfocus Switch app can run EDDM, CASS, NCOALink, dedupe, and PAVE presort unattended.accuzip.com · read 14 Nov 2026

EDDM

AccuZIP6 can build Every Door Direct Mail lists for multiple ZIP codes, drop unwanted routes, presort the job, and prepare facing slips.accuzip.com · read 14 Nov 2026

Email response

AccuZIP says it guarantees 15-minute responses to emails and faxes received during normal business hours, and that all support options are free with every package.accuzip.com · read 14 Nov 2026

Geographic limit

Companies and accounts outside the United States cannot legally download and install the bimonthly DVDs and USPS ADRDATA database files.accuzip.com · read 14 Nov 2026

Imports

It imports address lists of up to 254 fields from Excel, Access, fixed-length text, label format, CSV, tab-delimited text, and other formats.accuzip.com · read 14 Nov 2026

Mail tracking

Full-Service Edition includes AccuTrace with a 1 million serial-number range and hourly updates from the first scan until the carrier receives the piece.accuzip.com · read 14 Nov 2026

NCOALink minimum

NCOALink processing requires at least 100 unique names and addresses, and transferred name-and-address files are described as 128-bit encrypted.accuzip.com · read 14 Nov 2026

Presort

Presort is PAVE GOLD Certified and supports First-Class Mail, Periodical Mail, USPS Marketing Mail, and Bound Printed Matter, including postcards, letters, flats, and parcels.accuzip.com · read 14 Nov 2026

Purpose

AccuZIP6 is desktop bulk-mail software that imports address lists, cleans them, presorts for lower postage, and prints Intelligent Mail barcodes in one program.accuzip.com · read 14 Nov 2026

Security

AccuZIP, Inc. says it was awarded HIPAA, HITECH, and SOC 2 Type I attestations and that data storage and processing are done in-house.accuzip.com · read 14 Nov 2026

Support hours

Phone support is weekdays 9 AM to 7 PM ET at (805) 461-7300, and live chat is 8:00 AM to 7:00 PM Eastern Time, Monday through Friday.accuzip.com · read 14 Nov 2026

Updates

Updates are issued every two months by download and DVD and include new USPS database files, postal regulations, and postage rates.accuzip.com · read 14 Nov 2026

Who it is for

Standard Edition is aimed at periodical mailers, real estate, insurance, banking, nonprofits, and new businesses managing their own lists; Professional Edition targets high-volume mailers who palletize.accuzip.com · read 14 Nov 2026

Windows desktop

AccuZIP6 5.0 requires a Windows PC (Windows 11, 10, 8, 7, 2008, Vista, or listed Windows Server versions), at least 2 GB RAM, and 5 GB of disk space.accuzip.com · read 14 Nov 2026

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