Comcast Email Format
The most common Comcast email format is {first}_{last}@cable.comcast.com (e.g. jane_doe@cable.comcast.com), used in about 89% of observed Comcast work emails. Comcast uses 5 address formats in total.
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Comcast email formats
89.1% of observed Comcast addresses use the {first}_{last}@ format.
Email formatExampleShare
{first}_{last}@cable.comcast.com
Examplejane_doe@cable.comcast.com
{f}{last}@cable.comcast.com
Examplejdoe@cable.comcast.com
{first}{last}@cable.comcast.com
Examplejanedoe@cable.comcast.com
{first}.{last}@cable.comcast.com
Examplejane.doe@cable.comcast.com
{last}{first}@cable.comcast.com
Exampledoejane@cable.comcast.com
About Comcast
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Frequently asked questions
What is Comcast's email format?
The most common Comcast email format is {first}_{last}@cable.comcast.com (for example jane_doe@cable.comcast.com), used in about 89% of observed Comcast work addresses. Comcast also uses 4 other formats for name collisions.
How accurate is this Comcast email format?
This format is derived from 10,868 real Comcast addresses observed across our data, not guessed. To confirm a specific address, use the live verifier above — it checks deliverability in real time.
How do I find and verify a specific person's Comcast email?
Apply the most common pattern to the person's name (e.g. jane_doe@cable.comcast.com), then verify it on this page — or use the Find tab to get the likely address from their name automatically.
What other email formats does Comcast use?
Beyond {first}_{last}@cable.comcast.com, observed formats include {f}{last}@cable.comcast.com, {first}{last}@cable.comcast.com, {first}.{last}@cable.comcast.com, {last}{first}@cable.comcast.com, in descending order of frequency.
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