Accountant Salary in Massachusetts (2026)
The average Accountant in Massachusetts earns around $115,000/year. After taxes, your estimated take-home is $84,203/year ($7,017/month).
Take-Home Pay Breakdown
| Category | Amount |
|---|---|
Annual Take-Home Pay | $84,203 |
Monthly Take-Home Pay | $7,017 |
Biweekly Take-Home Pay | $3,239 |
Hourly Take-Home Pay based on 2,080 hrs/year | $40/hr |
Federal Tax | $16,470 |
State Tax | $5,530 |
FICA Taxes | $8,798 |
Effective Tax Rate total taxes ÷ gross salary | 26.78% |
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Accountant Salary Ranges in Massachusetts
Not all Accountants earn the same — not even close
MA accounting splits across Big-4 Boston (Deloitte, EY, KPMG, PwC), mid-tier MA firms (BDO Boston, Wolf & Company, AAFCPAs, DiCicco Gulman, Marcum, Sansiveri-Kimball-McNamee), corporate-CFO orgs (Fidelity, State Street, Liberty Mutual, MassMutual, Raytheon Technologies, GE Healthcare, Wayfair, HubSpot, Cambridge biotech), federal accounting at IRS Boston + GAO Boston + agency CFO orgs, and small private practice. Bentley University (Waltham), UMass-Amherst Isenberg School, Boston College Carroll, BU Questrom, and Babson produce the in-state CPA pipeline. MA Board of Public Accountancy licensure required.
Big-4 Senior Associate (Boston office)
$98,000-$140,000
Deloitte / EY / KPMG / PwC · 3-5 yr post-CPA · Boston HQ market
Big-4 Manager / Senior Manager
$140,000-$235,000
5-10 yr · audit / tax / advisory · partner-track
Mid-Tier MA Firm Senior
$90,000-$125,000
BDO / Wolf & Company / AAFCPAs / DiCicco Gulman · 3-7 yr
Corporate Senior Accountant
$95,000-$135,000
Fidelity / State Street / Liberty Mutual / Raytheon / Wayfair CFO orgs
Cambridge Biotech Accountant
$105,000-$165,000
Moderna / Vertex / Biogen / Takeda / Novartis NIBR · industry CFO + RSU
CFO / Controller (Mid-Market)
$185,000-$305,000
Boston / Cambridge non-profit + private mid-market · 12-18 yr
Tax Partner (Mid-Tier or Big-4)
$315,000-$785,000
Equity partner · K-1 distribution · MA PTET-eligible
Federal Accountant / Auditor (Boston)
$98,000-$165,000
GS-12/14 + 30.31% Boston locality · IRS Boston / GAO Boston / agency CFO
Worth knowing: Massachusetts accounting has unique Cambridge biotech density. Moderna, Vertex, Biogen, Takeda US, Novartis NIBR, plus Sanofi Cambridge, Bristol-Myers Squibb Cambridge — combined biotech CFO orgs employ thousands of accountants at $105-165K + + . Boston-corporate density is also exceptional: Fidelity (largest US private mutual fund company, ~70K employees globally with HQ Boston), State Street (custody bank, ~45K employees), Liberty Mutual (insurance), MassMutual (Springfield, mutual life insurance), Raytheon Technologies (Waltham). Big-4 Boston offices are among the largest US Big-4 offices outside NYC; Boston partner comp regularly clears $700K+ for senior partners. Bentley University (Waltham, accounting-specialized) is the largest US accounting program by enrollment.
Massachusetts accounting taxes — flat 5%, MA PTET, $2M estate cliff, and where the levers are
5%
MA flat state income tax · no local · simpler than MD progressive
4%
MA Fair Share Surtax on income over $1M · 9% combined top
$2M
MA estate exemption · senior partner asset cliff · 16% top
$98-140K
Big-4 Boston senior associate · post-CPA 3-5 yr
Accounting splits classification: Big-4 staff and senior associates are typically exempt under the professional / administrative exemption; managers and partners are exempt or . Mid-tier and corporate accountants are typically W-2 exempt. OBBBA's overtime deduction generally does not apply to typical accountant comp — busy season hours are part of base salary, not OT premium. The MA market drivers: Big-4 Boston pay scale, Cambridge biotech CFO orgs, MA PTET for partner-track lawyers' analog at S-corp / partnership accounting practices, and the $2M estate cliff at senior partner asset tier.
MA's flat 5% rate makes the active-duty math simple. For a Big-4 senior manager at $215K (Boston): MA = 5.0% × $215K = $10,750/year. Same comp in MD: $18,500/year combined. MA saves $7,750/year vs MD at the senior manager tier. Compared to NY (6.85% effective at this comp + NYC tax for residents): NY saves nothing — MA is one of the cheapest Northeast accounting markets at the staff/manager tier. The MA Fair Share 4% Surtax kicks in on income over $1M — relevant for senior Big-4 partners + corporate CFO + mid-market multi-partner equity.
Real numbers for a Big-4 Boston tax partner at $785K distribution: MA flat 5% on first $1M = full $785K × 5% = $39,250. Same comp in NY (NY state 8.82% + NYC 3.876% if NYC resident, or 6.85% if NoVA / Westchester commuter): NY-resident NY-source income $785K × ~10.7% = $84,000 — NY costs $44,750/year more than MA at this tier. Compared to NH (0% wage tax): NH saves $39,250/year vs MA. The MA-vs-NH commuter math (Salem / Nashua / Manchester / southern NH for Boston Big-4 partners) is the dominant arbitrage at $300K+ partner comp. The MA estate cliff at $2M makes pre-death NH relocation more compelling than for NY-resident senior partners (NY estate exemption $6.94M).
Massachusetts for accountants — the honest take
MA accounting clusters in three corridors. The Boston / Cambridge corridor (Fidelity, State Street, Liberty Mutual, Big-4 Boston offices, Cambridge biotech CFO orgs) houses the highest-density and highest-comp accountants in the state. The 128 / 495 MetroWest corridor (Waltham, Westborough, Marlborough — Raytheon Technologies HQ, GE Healthcare, Bentley University adjacent) anchors corporate-CFO + tech-corporate roles. The Springfield corridor (MassMutual HQ, Smith & Wesson, Springfield-area mid-market) anchors central / western MA at materially lower COL.
Boston / Cambridge / Brookline / Newton housing $1.2M-$3M+ for Big-4 partner tier; MetroWest 128 corridor (Wellesley, Weston, Sudbury, Sherborn) at $1.0M-$2.0M for senior manager tier. South Shore (Hingham, Cohasset) at $850K-$1.5M for waterfront access. Worcester suburbs (Shrewsbury, Holden) at $500K-$850K for cheaper COL with central MA lifestyle. The southern NH commuter pattern (Salem, Nashua, Manchester) for Big-4 Boston partners + senior managers is increasingly common — saves 5% MA wage tax + escapes the $2M estate cliff at senior partner asset tier.
Many senior MA accountants pre-death-relocate to NH / FL / NV / TN given the $2M estate cliff. The MA estate exemption is among the lowest in the US — Big-4 retired partners with $5M-$15M asset base face material estate-tax planning. Pre-death relocation to NH (1-hour drive from Boston, allows continuing some MA professional ties) is the most common pattern for Boston-area partners; FL / NV / TN relocation typical for $7M+ asset bases. Common in-state retirement patterns: stay in MetroWest 128 / 495 corridor, or migrate to Cape Cod (Barnstable, Falmouth) for waterfront — but $2M cliff caps in-state retirement to mid-asset partners only.
How Massachusetts taxes work for accountants (and where the levers are)
MA's flat 5% state income tax + no local makes the active-duty math simple. For a Big-4 senior manager at $215K: MA = $10,750/year. Same comp in MD: $18,500/year combined; in NY (Westchester / Long Island residency): $19,500/year. MA saves $7,750-8,750/year vs MD / NY at senior manager tier. The Fair Share 4% Surtax on income over $1M kicks in for senior partners + corporate CFO + Cambridge biotech VP tier. For Big-4 partner at $785K: 5% × $785K = $39,250 (no Fair Share). For partner at $1.4M : 5% × $1M + 9% × $400K = $86,000 (Fair Share adds $16K).
maxing is the central active-duty move at staff and senior tiers. Big-4 Boston firms offer 401(k) at $24,500/year + match. at most Big-4 plans (post-2018 typical) — adds up to $47,500/year of after-tax + in-plan-Roth conversion shelter. Cambridge biotech employers (Moderna, Vertex, Biogen, Takeda) offer 401(k) at $24,500 + 6-10% match + + ESPP — the industry stack adds substantial post-tax wealth via ESPP discount + RSU vesting. Federal Boston accountants use TSP at $24,500 + 5% government match plus FERS pension.
MA PTET (pass-through entity tax) election (since 2021) is the dominant partner-track lever. MA enacted PTET 2021 — partnership / accounting practice can elect to pay state tax at entity level, federal-deductible ( cap workaround). For a Big-4 partner at $785K : PTET election saves $20-35K/year in federal tax via the SALT-deductibility loophole. Verify with firm CFO — most major Boston Big-4 partnerships now elect MA PTET for MA-resident partners.
MA estate tax planning is the dominant senior-partner issue at $2M+ asset base. NO MA portability between spouses — both spouses must use exemption separately. A senior Big-4 retired partner couple with $10M total estate faces ~$1.0-1.4M MA estate tax depending on planning. Lifetime gifting + GRAT + spousal-bypass-trust + deferred-comp distribution timing all relevant. Pre-death relocation to NH / FL / NV / TN common for $5M+ asset bases. The relocation pressure is acute in MA — much more so than MD or NY.
- →MA PTET election (since 2021) for partnership / accounting practices · cap workaround · saves $20-35K/year fed at $785K+
- → at Big-4 Boston (Deloitte / EY / KPMG / PwC plans typically support) · adds $47.5K/year on top of $24,500 pre-tax
- →Cambridge biotech track (Moderna / Vertex / Biogen / Takeda / Novartis NIBR): $105-165K + + industry CFO comp tier
- →Big-4 Boston deferred-comp distribution timing: relocate to NH / FL / NV / TN pre-distribution to escape MA 5% (or 9% Fair Share) on multi-year partner payout
- →Federal CPA track at IRS Boston + GAO Boston + agency CFO · GS-12/14 + 30.31% Boston locality + + FERS pension
- →MA spousal-bypass trust for couples at $3M+ combined estate · MA does not allow portability between spouses
- →Pre-death relocation to NH / FL / NV / TN at $5M+ asset base: avoid $2M MA estate cliff · saves $300K-$1.5M depending on estate size
- →Solo / small firm CPA owner: election · split wage vs distribution · saves $5-7K/year FICA at $200K+ practice income
The Massachusetts accountant career arc — CPA entry to partner / retirement
Years 0-3 (Big-4 / mid-tier staff): $68-100K. CPA exam prep + 150-hour requirement + MA Board of Public Accountancy licensure. Bentley / UMass-Amherst Isenberg / BC Carroll / BU Questrom / Babson graduates dominate the in-state pipeline. Decision point: Big-4 Boston (Deloitte / EY / KPMG / PwC, $68-100K starting) vs mid-tier MA firm (BDO / Wolf & Company / AAFCPAs, $62-82K) vs corporate (Fidelity / State Street / Liberty Mutual, $68-95K) vs Cambridge biotech (Moderna / Vertex / Biogen, $75-105K + + ).
Years 3-10 (senior / manager track): $98-235K depending on lane. Big-4 senior associate $98-140K; manager $140-185K; senior manager $175-235K. Mid-tier MA firm senior $90-125K; manager $125-165K. Federal GS-12/13 reaches $98-165K + 30.31% Boston locality. Corporate senior accountant $95-135K; senior manager / controller $155-245K. Cambridge biotech senior accountant $105-165K + . Maxing + + (if partnership-eligible) MA PTET = active-duty stack.
Years 10+ (partner / senior corporate / federal senior / retirement): $185-785K depending on track. Big-4 partner $385-785K ; mid-tier MA firm partner $245-525K. Corporate CFO / VP Finance $265-525K. Cambridge biotech VP Finance / CFO $315-685K + + cash bonus. Federal GS-14/15 reaches $145-185K + 30.31% locality = $189-241K + FERS pension + . Most senior MA accountants pre-death-relocate to NH / FL / NV / TN given the $2M estate cliff — even at $3-5M total estate the relocation math is compelling.
Where Massachusetts accountants actually live
MA accountant housing tracks employer + commute. Big-4 Boston partners + senior managers in Wellesley / Weston / Sudbury (MetroWest 128) or Brookline / Newton / Cambridge (Boston metro). Cambridge biotech accountants in Cambridge / Somerville / Brookline / Watertown. Corporate-track (Fidelity / State Street / Liberty Mutual) in Boston / South Shore. Federal Boston accountants in West Roxbury / Jamaica Plain / Roslindale. Southern NH commuter (Salem / Nashua / Manchester) increasingly common for Big-4 partners.
Wellesley / Weston / Sudbury (MetroWest 128)
Big-4 partner / senior manager · top schools · $1.2M-$2.5M
Brookline / Newton / Cambridge (Boston metro)
Boston Big-4 + Cambridge biotech · $1.2M-$2.5M+
Hingham / Cohasset (South Shore)
MGB / Boston Big-4 commuter rail · waterfront · $850K-$1.5M
Salem / Nashua / Manchester (southern NH)
NH 0% wage tax · Boston Big-4 commute 45-60 min · $500-850K · estate-tax escape
Shrewsbury / Holden (Worcester)
UMass Memorial + central MA mid-market · $500-850K · cheapest accountant tier
MA accounting tax burden (5% flat at most comp; 9% combined above $1M Fair Share) is offset by Big-4 Boston pay scale, Cambridge biotech industry comp + , and MA PTET partnership workaround. The dominant late-career lever is the $2M MA estate cliff — pre-death NH / FL / NV / TN relocation is materially more common than in MD / NY.
Is this the right move?
Massachusetts accounting — who it's best for
Working in your favor
- +Big-4 Boston pay scale: among largest US Big-4 offices outside NYC · Boston partners regularly clear $700K+
- +Cambridge biotech CFO density: Moderna / Vertex / Biogen / Takeda / Novartis NIBR · $105-165K + RSU + ESPP
- +MA flat 5% + no local · simpler + lower than MD's combined 8.95% at senior manager tier · much lower than NY/NYC
- +MA PTET (since 2021): SALT cap workaround for partnership / S-corp accounting practices · saves $20-35K/year fed at $785K+ K-1
- +Bentley University: largest US accounting program by enrollment · strong in-state hire feeder
Worth knowing before you sign
- −MA $2M estate exemption: among the lowest in US, no spousal portability · senior Big-4 partners with $5M+ asset base face material exposure
- −MA Fair Share Surtax (4% above $1M, since 2023): senior partners + corporate VP + biotech CFO tier exposed at full comp including RSU
- −Boston / Cambridge / Brookline / Newton home tier $1.2M-$3M+ · materially higher than Worcester / South Shore alternatives
- −Big-4 busy-season hours (Jan-Apr) intense; Boston market hours-comparable to NYC at the senior manager + partner tier
- −Pre-death relocation pressure to NH / FL / NV / TN materially higher than MD / NY · adds late-career planning complexity
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