All-items parity
105.8
US = 100.0
Massachusetts (MA) | All-items parity 105.8
Massachusetts reads 105.8 on the BEA all-items price parity for 2024, the sixth-highest of the 50 states. Two components carry it: housing rents at 128.1 against a US reading of 100.6, and utilities at 152.1 against 98.4. The 2023 Fair Share Amendment added a 4 percent surtax on income above $1 million on top of the flat 5 percent state income tax. Boston metro carries the cost; outside Greater Boston, the state runs closer to (still above) the US average.
All-items parity
105.8
US = 100.0
Median Home
$598,700
2BR rent $2,280/mo
Median Income
$89,645
Household, Census ACS
Category breakdown
| Category | MA index | National avg | Difference |
|---|---|---|---|
| All items | 105.8 | 100.0 | 5.8% |
| Services: housing rents | 128.1 | 100.6 | 27.3% |
| Goods | 98.8 | 99.6 | -0.8% |
| Services: utilities | 152.1 | 98.4 | 54.6% |
| Services: other | 102.9 | 100.1 | 2.8% |
U.S. Bureau of Economic Analysis publishes these four component parities and no others. There is no federal grocery, healthcare or transportation price parity, so this table shows none. Food at home sits inside Goods; medical and transport services sit inside Services: other.
Sources: BEA Regional Price Parities by state (table SARPP, 2024 reference year, released 19 February 2026), Census ACS 5-year (median income, home value), Massachusetts Department of Revenue (income and sales tax), EIA (electricity rates), KFF (uninsured rate), Zillow ZHVI, Massachusetts Comptroller.
Pros / offsets
Strong wages. Median household income $89,645 is among the highest in the country, well above the US median. Boston metro tech, biotech, finance, and academic salaries cluster with the Bay Area and Seattle. BLS OEWS shows median wages in technical and finance occupations 30-45 percent above the national median.
Universal healthcare access. Uninsured rate 2.9 percent per KFF, lowest in the country. The 2006 Massachusetts health insurance reform (which predated and modelled the ACA) created a high-functioning marketplace with mandate-driven near-universal coverage. The state has not let the system erode.
Excellent education. Massachusetts public schools rank consistently #1 or #2 nationally on NAEP testing. Per-pupil spending is high (third-highest in the country) and the state has historically had strong teacher salaries and rigorous standards. For families, the schools are a real (and partly priced-in) reason to absorb the cost.
Flat income tax structure (mostly). Outside the 4 percent millionaire surtax, the state income tax is a flat 5 percent. No graduated brackets to navigate; the Department of Revenue forms are simple. Long-term capital gains receive standard 5 percent treatment.
Cons / drivers
Boston housing is the dominant cost driver. BEA housing rents parity 128.1 statewide against a US reading of 100.6. Median home statewide $598,700; Boston-Cambridge-Newton MSA median runs $720,000-plus per Zillow ZHVI. Greater Boston has been chronically supply-constrained for decades; the MBTA Communities Law passed in 2021 attempted to force suburban multifamily zoning but adoption has been slow.
4 percent surtax on income above $1 million. The 2023 Fair Share Amendment (the so-called millionaire's tax) added a 4 percent surtax on individual income above $1 million, on top of the flat 5 percent. The effective top marginal is 9 percent. For founders, senior executives, and equity-heavy compensation cases, this is material. The threshold is indexed annually for inflation.
Utilities are expensive. BEA utilities parity 152.1 against a US reading of 98.4, the third-highest of the 50 states. Average residential electricity rate 28.58 cents per kWh per EIA, third-highest in the continental US after California and Connecticut. Winter heating costs are substantial because of cold New England winters. Average residential bill in MA exceeds $185 per month.
Property tax above average but not extreme. Effective rate 1.12 percent per the Tax Foundation. On the $598,700 median home, the typical annual bill exceeds $6,700. Proposition 2 1/2 (enacted 1980) caps total municipal tax levy growth at 2.5 percent per year, which constrains property-tax escalation but also constrains municipal budgets in slow-growth communities.
Tax + benefit signals
State income tax
5% + 4% surtax >$1M
Graduated or flat
Property tax effective
1.12%
Of assessed value, annual
Sales tax (state)
6.25%
Local can add 1-4% more
Uninsured rate
2.9%
Medicaid: expanded
Metro variation
The statewide parity of 105.8 averages substantial regional variation. The ordering below is by housing cost, which is where Massachusetts metros separate:
Boston-Cambridge-Newton: The most expensive metro market in the state by a wide margin. Median home in Boston MSA $720,000-plus. Cambridge, Newton, Brookline, and the Boston-proper neighborhoods of Back Bay, Beacon Hill, and the South End regularly exceed $1.4 million for single-family detached.
Cape Cod / South Coast: Median home around $625,000 (year-round) with seasonal vacation-home demand pushing waterfront pricing to $1.5 million-plus. Hyannis, Falmouth, and Sandwich anchor the year-round economy.
North Shore (Salem, Beverly, Marblehead): Boston commuter belt with substantial historic-residential premium.
Worcester: Median home Worcester MSA around $425,000. Forty miles west of Boston with commuter rail access (MBTA Worcester Line). Substantially cheaper than Boston while still expensive by national standards.
Berkshires (Pittsfield, North Adams, Williamstown): Median home around $325,000. Cultural-tourism economy (MASS MoCA, Tanglewood, Williams College). Increasingly a retirement and remote-work destination.
Springfield: Median home around $310,000. Western Massachusetts industrial center, anchored by MassMutual and Baystate Health. Cheapest major Massachusetts metro by housing.
For metro-level Regional Price Parities, the BEA publishes a separate table covering the Massachusetts MSAs.
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