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Middlesex County

Middlesex County is a county in New Jersey. It pays for public works, health and human services, colleges and schools. In 2022, Middlesex County spent about $625.1M. This is a Census of Governments estimate across all of its funds.

Collected and spent

In 2022, Middlesex County spent about $625.1M. This is a Census of Governments estimate across all of its funds.

Spent
$625.1M
Fiscal year 2022 · Census of Governments estimate, all funds · spending

Where the money comes from

One tax.

Property tax
$0.3603 per $100 of value
Source · Middlesex County Board of Taxation, Middlesex County 2024 Abstract of Ratables. Read on June 9, 2026.
DetailsMiddlesex County 2024 Abstract of Ratables — countywide county tax $0.3303 plus $0.0300 open space per $100 of market value = 3.60 mills. Covers county government and county open space; no county library or health tax

Where it goes

Eleven service lines.

Public works
$127.0M
Health and human services
$118.7M
Other
$118.0M
Higher education
$86.7M
Schools
$61.4M
Debt service · past obligation
$26.2M
Courts
$21.0M
Police
$20.4M
Show all 11 linesShow fewer lines
General government
$18.1M
Corrections
$15.7M
Parks and recreation
$12.0M

Bars in both tables share one scale. Hatched lines pay for past obligations, not current services.

Who decides

State law gives the board the county's top powers. It makes county rules and handles county money. Voters elect the board. 7 Commissioners. County voters elect them at large.

Ronald G. Rios
Commissioner, at large
Term end not published
Re-check by November 3, 2026
Shanti Narra
Commissioner, at large
Term end not published
Re-check by November 3, 2026
Claribel A. Azcona-Barber
Commissioner, at large
Term end not published
Re-check by November 3, 2026
Charles Kenny
Commissioner, at large
Term end not published
Re-check by November 3, 2026
Leslie Koppel
Commissioner, at large
Term end not published
Re-check by November 3, 2026
Chanelle Scott McCullum
Commissioner, at large
Term end not published
Re-check by November 3, 2026
Charles E. Tomaro
Commissioner, at large
Term end not published
Re-check by November 3, 2026
Source · New Jersey Legislature, N.J.S.A. 40:20-1. Read on October 10, 2026.
DetailsN.J.S.A. 40:20-1 (Board of county commissioners), from the Legislature's official statutes file (STATUTES-TEXT.zip,

When decisions happen

A county introduces its budget by March 31 and adopts it by April 30. The next regular meeting after each date also counts.

Each yearThe county budget year is the calendar year.
Next electionThe next general election is November 3, 2026.
Commissioners serve staggered 3-year terms.

How to reach it

Middlesex County main number: 732-745-3000
Phone
County Administration Building, 75 Bayard Street, New Brunswick, NJ 08901
Mailing address
Source · New Jersey Legislature, N.J.S.A. 40A:4-5. Read on October 10, 2026.
DetailsN.J.S.A. 40A:4-5 (introduction) and 40A:4-10 (adoption), Local Budget Law, from the Legislature's official statutes file (STATUTES-TEXT.zip,

Also on this tax bill

A Middlesex County address pays these governments too. Which cities, special districts and school districts apply depends on the address.

On every bill in Middlesex County

On some bills, depending on the address

Cities: 37. Find yours by address.

Special districts: 22. Find yours by address.

School districts: 20

South Brunswick Township School DistrictNot in Who Taxes Me yet
Old Bridge Township School DistrictNot in Who Taxes Me yet
Edison Township School DistrictSchool districtWoodbridge Township School DistrictSchool district
East Brunswick Township School DistrictNot in Who Taxes Me yet
Piscataway Township School DistrictNot in Who Taxes Me yet
Sayreville Borough School DistrictNot in Who Taxes Me yet
Cranbury Township School DistrictNot in Who Taxes Me yet
North Brunswick Township School DistrictNot in Who Taxes Me yet
West Windsor-Plainsboro Regional School DistrictNot in Who Taxes Me yet
South Plainfield Borough School DistrictNot in Who Taxes Me yet
Perth Amboy City School DistrictNot in Who Taxes Me yet
New Brunswick City School DistrictSchool district
Carteret Borough School DistrictNot in Who Taxes Me yet
Middlesex Borough School DistrictNot in Who Taxes Me yet
Spotswood Borough School DistrictNot in Who Taxes Me yet
South River Borough School DistrictNot in Who Taxes Me yet
Metuchen Borough School DistrictNot in Who Taxes Me yet
South Amboy City School DistrictNot in Who Taxes Me yet
Highland Park Borough School DistrictNot in Who Taxes Me yet

Sources

Taxes
Middlesex County Board of Taxation, Middlesex County 2024 Abstract of Ratables. Read on June 9, 2026.
DetailsMiddlesex County 2024 Abstract of Ratables — countywide county tax $0.3303 plus $0.0300 open space per $100 of market value = 3.60 mills. Covers county government and county open space; no county library or health tax
Who decides
New Jersey Legislature, N.J.S.A. 40:20-1. Read on October 10, 2026.
DetailsN.J.S.A. 40:20-1 (Board of county commissioners), from the Legislature's official statutes file (STATUTES-TEXT.zip,
When decisions happen
New Jersey Legislature, N.J.S.A. 40A:4-5. Read on October 10, 2026.
DetailsN.J.S.A. 40A:4-5 (introduction) and 40A:4-10 (adoption), Local Budget Law, from the Legislature's official statutes file (STATUTES-TEXT.zip,
How to reach it
Middlesex County, Middlesex County home page footer. Read on October 10, 2026.
DetailsMiddlesex County home page footer (read 2026-10-10)

To act on what you have read

Who Taxes Me describes. These three tools, made by the same team, are where you can do something about it. Each opens in a new tab.