Tax Collection/Water Payments/Sewer Payments

Lidia Leszczynski, CTC
Tax Collector

Township Municipal Building
205 Claremont Avenue
First Floor Montclair, NJ 07042

Please call Tax Collector's Office for billing questions.

Phone: 973-509-4923, 4922, 4921

Online bill payment:

Montclair residents may pay their tax and utility bills online using Visa, Mastercard, Discover, or American Express cards.

User convenience fees are as follows:

  • Visa debit card: $3.95
  • All other debit and credit cards: 2.95%
  • Electronic check $1.05 per transaction

Go to online tax, water, sewer payments portal

Tax Payment Due Dates and Grace Periods

Tax payments are due four times a year: February 1, May 1, August 1, and November 1. Tax payments have a 10-day grace period -- on the 11th day of each quarter tax payments are subject to interest.

The interest on late payments for taxes is calculated at a rate of 8% on the first $1500.00 and 18% for any amount over $1500.00, retroactive to the first of the month.

If you have any questions about tax payments, please call the Tax Department at 973-509-4923, 4922, 4921.