๐Ÿ“ Hunterdon County Authority

Hunterdon County Water Bill Payment Login & Pay Guide

Verified water bill payment portals, utility contact info, and billing guides for all cities in Hunterdon County.

Cities Covered

15

Verified 2026 Data
Water Utilities

11

Verified 2026 Data
Last Verified

2026

Verified 2026 Data

Water Utilities in Hunterdon County

Managing water utilities in Hunterdon County, New Jersey, involves a network of local departments and regional authorities. With over 15 major municipalities and 11 distinct service providers, navigating payment portals can be challenging. Our directory provides verified, direct-to-portal links for every city in the county, ensuring you never land on a third-party payment aggregator.

Find Your City Guide

Select your city to get specific billing instructions and contact details.

Flemington

Verified

Flemington Water Department

Lambertville

Verified

Veolia Water New Jersey Lambertville

White House Station

Verified

Teen Challenge

High Bridge

Verified

High Bridge W Dept

Glen Gardner

Verified

Glen Gardner W Dept

Frenchtown

Verified

Local Water Dept

Annandale

Verified

Clinton W Dept

Milford

Verified

Milford W Dept

Ringoes

Verified

Round Top

Califon

Verified

Hampton Borough Water Depart

Bloomsbury

Verified

Loziers Trailer Park

Three Bridges

Verified

Local Water Dept

Oldwick

Verified

Local Water Dept

Stockton

Verified

Stockton Water Department

Pottersville

Verified

Local Water Dept

Hunterdon County Water Bill FAQs

Water services in Hunterdon County are typically managed at the city level. To find your specific provider, locate your city in our directory above or check your most recent utility bill for the department name.

Yes, the vast majority of utilities in the county offer online payment portals. Common payment methods include credit/debit cards, eChecks, and ACH auto-pay.

Internal contact numbers vary by city (e.g., Flemington). Our detailed city guides provide direct customer service lines and emergency repair contact information for each local authority.

For immediate water emergencies like main breaks or severe leaks, you should call your local city water department's 24/7 emergency line. These numbers are listed on the individual city pages for the county.

Most residents can pay in person at their local City Hall or dedicated Water Department office. Always check the 'Contact' section of your specific city guide for exact addresses and office hours.