Middlesex County Tax Rate (Connecticut)

Middlesex County Finance Departments manage the finances for a municipality, often at the county or local level in Connecticut. As part of this responsibility, they maintain tax rate information and may help set the tax rate for property taxes, business taxes, sales taxes, and other local taxes. Finance Departments provide information on local Middlesex County tax rates, as well as any tax deductions, tax incentives, and tax rate appeals. They also provide information on Middlesex County tax bill due dates, tax payment plans, and tax refunds. Finance Departments typically provide tax rate information on their websites.

Clinton Town Finance Department Clinton CT 54 East Main Street 06413 860-669-9465

Cromwell Finance Department Cromwell CT 41 West Street 06416 860-632-3414

Middletown Finance Department Middletown CT 245 Dekoven Dr 06457 860-638-4880


Middlesex County Clerk Offices maintain public records for a county or local government, including information on local taxes in Connecticut. As part of this responsibility, they maintain tax rate information on property taxes, business taxes, and other local Middlesex County taxes. They may also provide online tax records, online payment for taxes, and tax bill due date information. Clerk Offices can provide information on setting up a tax payment plan, appealing a tax assessment, or applying for tax relief. They also keep records on changes to Middlesex County tax rates. The Clerk Office website provides tax rate information and services.

Chester Town Clerk Chester CT 203 Middlesex Turnpike 06412 860-526-0006

Clinton Town Clerk Clinton CT 54 E Main St 06413 860-669-9101

Cromwell Town Clerk Cromwell CT 41 West Street, Ste 3 06416 860-632-3440

Durham Town Clerk Durham CT 30 Town House Road 06422 860-349-3453

East Haddam Town Clerk East Haddam CT 7 Main Street 06423 860-873-5027

East Hampton Town Clerk East Hampton CT 20 East High Street 06424 860-267-2519

Middlefield Town Clerk Middlefield CT 393 Jackson Hill Road 06455 860-349-7116

Middlesex County Clerk Cromwell CT 41 Cromwell Hills Drive 06416 860-632-3440

Middletown Town Clerk Middletown CT 245 deKoven Drive, # 110 06457 860-344-3459

Old Saybrook Town Clerk Old Saybrook CT 302 Main Street 06475 860-395-3188

Westbrook Town Clerk Westbrook CT 866 Boston Post Road 06498 860-399-3044


Middlesex County Town and City Halls provide municipal services, including information on tax rates and other tax services in Connecticut. The Town or City Hall may play a role in setting Middlesex County tax rates, including property tax rates, business tax rates, sales tax rates, use tax rates, local income tax rates, and other local taxes. They may also provide online tax records, tax bill due dates, and information on setting up a tax payment plan or appealing a Middlesex County tax assessment. They also maintain records on changes to tax rates. The Town or City Hall website provides more information on tax rates.

Chester Town Hall Chester CT 203 Middlesex Turnpike 06412 860-526-0013

Clinton Town Hall Clinton CT 54 East Main Street 06413 860-669-9333

Deep River Town Hall Deep River CT 174 Main Street 06417 860-526-6020

Durham Town Hall Durham CT 30 Town House Road 06422 860-349-3452

East Haddam Town Hall East Haddam CT 7 Main Street 06423 860-873-5035

East Hampton Town Hall East Hampton CT 20 East High Street 06424 860-267-2519

Essex Town Hall Essex CT 29 West Avenue 06426 860-767-4340

Haddam Town Hall Haddam CT WALKLEY HILL Rd 06438 860-345-2769

Middlefield Town Hall Middlefield CT 406 Jackson Hill Road 06455 860-349-3294

Middletown City Hall Middletown CT 245 deKoven Drive 06457 860-344-3401

Old Saybrook Town Hall Old Saybrook CT 60 Old Boston Post Road 06475 860-395-3184

Westbrook Town Hall Westbrook CT 866 Boston Post Road 06498 860-399-3044

Middlesex County Treasurer and Tax Collector Offices collect taxes for a county or local government, often in the form of property taxes in Connecticut. They also provide tax rate information, including tax rates for Middlesex County property taxes, business taxes, sales tax, and other local taxes. Treasurer and Tax Collector Offices may also provide information on tax deductions, tax incentives, and property tax rate appeals. Their Middlesex County tax rate resources include tax bill due date information, tax payment plans, and tax refund forms. Treasurer and Tax Collector Offices often provide tax rate resources on their website.

Clinton Tax Collector Clinton CT 54 East Main Street 06413 860-669-9067

Cromwell Tax Collector Cromwell CT 41 West Street 06416 860-632-3445

Deep River Tax Collector Deep River CT 174 Main Street 06417 860-526-6028

Durham Tax Collector Durham CT 30 Town House Road 06422 860-349-1165

East Haddam Tax Collector East Haddam CT 7 Main Street 06423 860-873-5033

East Hampton Tax Collector East Hampton CT 20 East High Street 06424 860-267-2300

Middlefield Tax Collector Middlefield CT 393 Jackson Hill Road 06455 860-349-7117

Middletown Tax Collector Middletown CT 245 deKoven Drive 06457 860-344-3429

Old Saybrook Treasurer Old Saybrook CT 302 Main Street 06475 860-395-3073

Westbrook Tax Collector Westbrook CT 866 Boston Post Road 06498 860-399-3043


Middlesex County Assessor Offices calculate the value of all property in their jurisdiction in order to assess property taxes in Connecticut. The property tax rate is typically applied to the Assessor's property appraisal report, often with a formula. Assessors may provide tax rate information, including how to calculate Middlesex County property taxes, property tax bills, and property assessment reports. They may also provide information on Middlesex County property tax appeals, including the process for appealing a property assessment. Assessors also provide tax bill due dates, information about tax payment plans, and records on unpaid property taxes, which may be available online.

Cromwell Assessor Cromwell CT 41 West Street 06416 860-632-3442

Deep River Assessor Deep River CT 174 Main Street 06417 860-526-6029

East Hampton Assessor East Hampton CT 20 East High Street 06424 860-267-2510

Essex Assessor Essex CT 29 West Avenue 06426 860-767-4345

Middlefield Assessor Middlefield CT 393 Jackson Hill Road 06455 860-349-7111

Middletown Assessor Middletown CT 245 deKoven Drive 06457 860-344-3454

Old Saybrook Assessor Old Saybrook CT 302 Main Street 06475 860-395-3137

Portland Town Assessor Portland CT 33 East Main Street 06480 860-342-6795

Westbrook Assessor Westbrook CT 866 Boston Post Road 06498 860-399-3045


Middlesex County Mayor Offices provide a range of municipal services to their community, including playing a role in setting tax rates and providing tax services in Connecticut. The Mayor Office may set Middlesex County property tax rates, business tax rates, sales tax rates, use tax rates, local income tax rates, and other local taxes. Mayors may also provide online tax records, tax bill information, and assistance setting up a Middlesex County tax payment plan or appealing a tax assessment. They also keep records on changes to local tax rates. The Mayor Office website provides additional information on tax rates.

Middletown Mayor Middletown CT 245 deKoven Drive 06457 860-638-4801