print this page

Contact Us


Phone or Fax Us

Putnam Office
PO Box 6002
182 Main Street
Putnam, CT 06260
Phone: 860-928-7921
Fax: 860-928-7558
Thompson Office
PO Box 65
835 Riverside Drive
N. Grosvenordale, CT 06255
Phone: 860-923-9559
Fax: 860-923-9460
Woodstock Office
PO Box 119
148 Route 171
Woodstock, CT 06281
Phone: 860-928-6581
Fax: 860-963-3362
Killingly Office
PO Box 649
3 Central Street
Danielson, CT 06239
Phone: 860-774-7733
Fax: 860-779-5495
Brooklyn Office
PO Box 466
13 Canterbury Road
Brooklyn, CT 06234
Phone: 860-779-5025
Fax: 860-779-5497


Branch Hours

Drive-up Window:      (M-F) 8am - 5pm (EST) ;   (Saturday) 8am - Noon (EST)

Lobby:      (M-F) 9am -  5pm (EST);   (Saturday)  9am - Noon (EST)


Visa Lost & Stolen Card Center

To Report your Visa Card Lost or Stolen 

  • Monday - Friday 9am - 5pm (EST) call 860-928-7921
  • After hours (Evenings, Weekends & Holidays) call 1-866-546-8273

Email Us

* notes required field.

Email Subject:

E-mail Disclaimer: Messages sent to The Citizens National Bank through this e-mail method, are sent over the Internet and are NOT transmitted in an encrypted or secure form. Please do not send personal or financial information that is confidential or sensitive in nature, such as social security numbers or account numbers.
Not Case Sensitive
Retype the code from the picture
CAPTCHA Code Image
Speak the code Change the code