Sefer
Customs broker directory

AGS Customs Inc

Permitted customs brokerage company in Great Neck, NYCBP filer code B4X

Listing details

Permitted name
AGS Customs Inc
CBP filer code
B4X
Email
Not published in the CBP list

What filer code B4X means

CBP issues one three-character filer code per permitted brokerage company. Every entry AGS Customs Inc transmits carries B4X as the first three characters of its entry number, which is how CBP and the importer trace a given entry back to the firm that filed it.

That makes the code more reliable than the name for identification. Firm names in the CBP list are truncated, inconsistently punctuated, and sometimes shared across separate permits, whereas the filer code is unique. If you are reconciling entry summaries or a CBP notice against a broker, match on B4X.

To file at all, the company must hold a customs broker permit and employ at least one individually licensed customs broker who qualifies it. The permit is national in scope, so AGS Customs Inc is not restricted to filing at ports near Great Neck.

FAQ

Questions about AGS Customs Inc

Answered from CBP's permitted broker list. For anything beyond what CBP publishes, contact the company directly.

What is AGS Customs Inc's customs filer code?

B4X. CBP assigns each permitted brokerage company a three-character filer code, and it prefixes every entry number the company transmits. If you are matching an entry back to the broker that filed it, this is the code to look for.

Where is AGS Customs Inc located?

Great Neck, NY, according to CBP's permitted broker list. Customs broker permits are national in scope, so the recorded city is where the company operates from rather than a limit on where it can file.

How do I contact AGS Customs Inc?

CBP's list gives by phone on 718-481-8800. Contact details change more often than the list is republished, so confirm before you rely on them.

Is AGS Customs Inc a licensed customs broker?

The company holds a CBP customs broker permit, which means it is authorized to transact customs business and employs at least one individually licensed broker. A permit confirms authorization only. It says nothing about service quality, and this listing is not an endorsement.

For brokerage teams

Is this your firm?

Sefer reads your shipment documents and drafts ready-to-file entries, stacks every applicable tariff with citations, and keeps the audit trail CBP expects in a focused assessment. Your licensed brokers review and transmit everything on filer code B4X.