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Facts and figures about
Middlesex County, New Jersey
860,807
County Population
New Brunswick
County Seat
311 sq mi
County area
6.63%
Middlesex County sales tax rate
😵💫 1 New Jersey CPA for every 300 residents results in high CPA rates
😓 19 million taxpayers missed the filing deadline last year
😨 30 million taxpayers miss deductions without the right tax expert
😣 Almost 1/2 of all Americans pay more tax than necessary
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New Jersey State Income Tax Rates & Brackets for 2023
The following tables represents New Jersey's income tax rates and tax brackets:
SINGLE FILER
Brackets
Rates
$0 - $20,000
1.40%
$20,000 - $35,000
1.75%
$35,000 - $40,000
3.50%
$40,000 - $75,000
5.53%
$75,000 - $ 5,00,000
6.37%
$ 5,00,000 - $ 10,00,000
8.97%
$ 10,00,000+
10.75%
MARRIED FILING JOINTLY
Brackets
Rates
$0 - $20,000
1.40%
$20,000 - $50,000
1.75%
$50,000 - $70,000
2.45%
$70,000 - $80,000
3.50%
$80,000 - $ 1,50,000
5.53%
$ 1,50,000 - $ 5,00,000
6.37%
$ 5,00,000+
8.97%
Filing Status
Standard Deduction Amt.
Single
n.a.
Couple
#VALUE!
Middlesex county Sales Tax Rates for 2023
City
Sales Tax Rate
Tax Jurisdiction
Edison
6.63%
Metuchen
Piscataway
6.63%
Middlesex
Perth Amboy
6.63%
Perth Amboy
East Brunswick
6.63%
Milltown
Monroe Township
6.63%
Manalapan Township
Edison
6.63%
Scotch Plains
North Brunswick
6.63%
New Brunswick
Old Bridge
6.63%
Sayreville
New Brunswick
6.63%
New Brunswick
South Plainfield
6.63%
Piscataway
Parlin
6.63%
Sayreville
South Amboy
6.63%
Sayreville
Carteret
6.63%
Carteret
Plainsboro
6.63%
Plainsboro Township
Woodbridge
6.63%
Perth Amboy
Iselin
6.63%
Edison
Sayreville
6.63%
Sayreville
Colonia
6.63%
Rahway
Metuchen
6.63%
Metuchen
Monmouth Junction
6.63%
North Brunswick
South River
6.63%
Sayreville
Middlesex
6.63%
Bound Brook
Kendall Park
6.63%
South Brunswick
Avenel
6.63%
Carteret
Highland Park
6.63%
Edison
Fords
6.63%
Edison
Cranbury
6.63%
East Windsor Township
Milltown
6.63%
Milltown
Dayton
6.63%
South Brunswick
Spotswood
6.63%
Monroe Township (Middlesex County)
Port Reading
6.63%
Carteret
Keasbey
6.63%
Perth Amboy
Sewaren
6.63%
Woodbridge Township
Helmetta
6.63%
Monroe Township (Middlesex County)
Edison
6.63%
Edison
Piscataway
6.63%
Piscataway
New Brunswick
6.63%
Edison
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