Andover IRS Branch (IRS employees only)

310 Lowell St.

Andover, MA 01810

Telephone: (978) 474-9186

Fax: (978) 474-9260

Monday, Tuesday, Thursday Friday 9:00-4:00

Wednesday 9:00-1:00

Lawrence Branch

14 Amesbury St.

Lawrence, MA 01840

Telephone: (978) 688-8800

Fax: (978) 687-1230

Monday through Friday 8:30-5:00

Saturday 8:30-12:00

Methuen Branch

244 Pleasant St.

Methuen, MA 01844-7115

Telephone: (978) 688-8800

Fax: (978) 687-6600 

Monday, Tuesday, Wednesday 8:30-5:00

Thursday & Friday 8:30-6:00

Saturday 8:30-12:00