US-Listed Telephone Communications (No Radiotelephone) — EBITDA Margin Percentiles, FY 2021

Population: 20 US-listed companies (SIC 4813), fiscal year 2021; fiscal year ends 2021-07-31 to 2021-12-31.

Fiscal year: 2019 · 2020 · 2021 · 2022 · 2023 · 2024 · 2025 · latest

10th percentile	-26.4%
25th percentile	-5.9%
Median	21.4%
75th percentile	37.1%
90th percentile	51.2%
Mean	50.0%
Minimum	-100.0%
Maximum	826.5%

Methodology & sources
EBITDA margin = (operating income + depreciation & amortization) / revenue, all values as filed; computed in SQL per company, then percentiles. Fiscal year 2021 = fiscal years ending 2021-06-01 to 2022-05-31 (majority-overlap rule; June-ending fiscal years count toward the ending calendar year).
Source: SEC EDGAR filings (public domain). Data: FACTANKER registry, precomputed 2026-09-03.

Evidence samples

Latest EBITDA Margin percentiles (live) · All Telephone Communications (No Radiotelephone) benchmarks · All industries

Cite as: FACTANKER, https://factanker.com/industries/sic-4813/ebitda-margin/2021