Marketplace›Massachusetts›Chilmark
Thomas L. Porter, CPA
Thomas Porter of Thomas L. Porter, CPA in Chilmark, Massachusetts is listed as a CPA in the IRS federal preparer directory, with tax preparation and bookkeeping on record as practice areas. TaxScout last checked this record on October 26, 2026.
Thomas L. Porter, CPA does not participate in TaxScout — requests sent through TaxScout do not reach it. Details above come from public IRS and business records.
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Chilmark, Massachusetts
Form 1040 + state, standard deduction
$170Form 1040 + state, itemized
$274Add Schedule C (self-employed)
+$122Partnership return (Form 1065)
$580S corporation return (Form 1120-S)
$1,254C corporation return (Form 1120)
$1,405Average fees reported by Massachusetts practitioners in the National Society of Accountants 2020-2021 Income and Fees Survey, State Averages (published 2020). Survey averages, not adjusted for inflation. They are not Thomas Porter's prices; this practice has not published its rates. New England averages for the same two 1040 returns: $229 and $285. Source
Thomas Porter, CPA operates from Chilmark, Massachusetts. TaxScout has not independently verified a Massachusetts Board of Public Accountancy licence for this practice.
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