# SOUTHWESTERN BELL TELEPHONE CO

SOUTHWESTERN BELL TELEPHONE CO is a company headquartered in San Antonio, TX, United States.

## Company overview

- **Legal name:** SOUTHWESTERN BELL TELEPHONE CO
- **Classification:** Company
- **Industry (SIC):** 4813 — Telephone Communications (No Radiotelephone)
- **Headquarters:** San Antonio, TX, United States
- **Incorporated in:** MO
- **Fiscal year end:** December 31
- **SEC CIK:** 0000092476

## About

SOUTHWESTERN BELL TELEPHONE CO is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000092476, and its reported industry is Telephone Communications (No Radiotelephone). The retained history contains 12 filings, including 10-Q filed on 1999-08-06. Each filing retains its accession, filing date and original SEC document link. This historical evidence does not establish current registration, listing, ownership or financial condition.

## Recent SEC filings

- Form 10-Q — filed 1999-08-06 — period 1999-06-30
- Form 10-Q — filed 1999-05-11 — period 1999-03-31
- Form 10-Q — filed 1998-11-04 — period 1998-09-30
- Form 10-Q — filed 1998-08-13 — period 1998-06-30
- Form 10-Q — filed 1998-05-11 — period 1998-03-31
- Form 8-K — filed 1998-03-12 — period 1998-03-10 — FORM 8-K
- Form 8-K — filed 1998-03-04 — period 1997-12-31
- Form 8-K — filed 1998-02-17 — period 1997-12-31
- Form 8-K — filed 1997-11-21 — period 1997-11-21 — FORM 8-K
- Form 10-Q — filed 1997-11-12 — period 1997-09-30
- Form 8-K — filed 1997-10-23 — period 1997-10-23
- Form 8-K — filed 1997-10-22 — period 1997-09-30

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Updated: 2026-10-23T22:21:44Z

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