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SEC filer

SOUTHWESTERN BELL TELEPHONE CO

SOUTHWESTERN BELL TELEPHONE CO's Employer Identification Number (EIN) is 43-0529710.

At a glance

EIN
43-0529710 · 430529710
Legal name
SOUTHWESTERN BELL TELEPHONE CO
Address on file
175 E. HOUSTON 9-N-4, SAN ANTONIO, TX 78205
Records show
SEC filer; state registration
Latest record
2026-09-05

State registration

Florida Division of Corporations (Sunbiz) bulk data · Texas Comptroller active franchise taxpayers file · records as of 2026-09-05

Texas registration
Active · Foreign limited liability company
Source: Texas Comptroller · as of 2026-09-05
Texas document number
0800838042
Source: Texas Comptroller · as of 2026-09-05
Florida registration
Inactive · Foreign profit corporation
Source: Florida registry · as of 2026-07-10
Florida document number
F93000002793
Source: Florida registry · as of 2026-07-10
Registered in Florida
1993-06-01
Source: Florida registry · as of 2026-07-10
Last registry activity
2002-03-27
Source: Florida registry · as of 2026-07-10

SEC records

SEC EDGAR company filings · records as of 2004-01-09

SEC CIK
0000092476
Source: SEC · as of 2004-01-09
Industry (SIC)
Telephone Communications (No Radiotelephone) (4813)
Source: SEC · as of 2004-01-09
State of incorporation
MO
Source: SEC · as of 2004-01-09
Latest SEC filing
15-15D 2004-01-09
Source: SEC · as of 2004-01-09

What this record is

Public filings that carry this EIN (Florida Division of Corporations (Sunbiz) bulk data, SEC EDGAR company filings and Texas Comptroller active franchise taxpayers file), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.

What it is not

Registry status, formation date, and registered agent come from the Texas Secretary of State, Business and Public Filings Division (Corporations Section); see the Texas business entity search.

If something is wrong

A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.

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