Water quality for ZIP code 03440
ZIP 03440 covers Antrim in Hillsborough County, New Hampshire, one of 34 ZIP codes in the county. 280 active public water systems serve the county; 96 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Hillsborough County
73 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Hedgehog Community Coop Deering |
45 | 0 | 4.2 mi | |
| Bennington Water Dept Bennington |
775 | 0 | 4.4 mi | |
| Wediko School Windsor |
280 | 3 | 4.4 mi | |
| Contoocook River Cooperative Deering |
245 | 0 | 5.3 mi | |
| Hancock Water Works Hancock |
450 | 0 | 5.4 mi | |
| Birches of Bennington Bennington |
52 | 1 | 5.7 mi | |
| South Face Condos Bennington |
60 | 0 | 5.7 mi | |
| Mountainside at Crotched Mtn Bennington |
180 | 0 | 5.8 mi | |
| Hillsborough Water Works Hillsborough |
2,000 | 0 | 6.2 mi | |
| Crotched Mountain Mntnc Francestown |
115 | 0 | 6.7 mi | |
| Crotched Mountain School Greenfield |
300 | 7 | 7.5 mi | |
| Emerald Lake Hillsborough |
1,300 | 3 | 8.4 mi | |
| Greenfield Commons Greenfield |
48 | 2 | 8.7 mi | |
| Francestown Village Water Francestown |
130 | 0 | 9.4 mi | |
| Collins Landing Weare |
180 | 0 | 10.7 mi | |
| Peterborough Water Works Peterborough |
4,500 | 1 | 11.6 mi | |
| Sugar Hill Manor MHP Weare |
76 | 0 | 15.3 mi | |
| Daniels Lake Weare |
78 | 0 | 15.4 mi | |
| South Weare Water Weare |
200 | 3 | 16.1 mi | |
| Kuncanowet Hills Mobile Home Weare |
75 | 0 | 16.9 mi | |
| Wilder Village Cluster New Ipswich |
45 | 0 | 18.5 mi | |
| Wilton Water Works Wilton |
1,790 | 2 | 19.0 mi | |
| Goffstown Village Pct Goffstown |
3,250 | 3 | 19.4 mi | |
| Rolling Acres MHP Mont Vernon |
100 | 0 | 19.5 mi | |
| Freedom Pond New Ipswich |
104 | 1 | 20.6 mi |
Non-community systems in Hillsborough County (206: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Hillsborough County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau county subdivision files or the centre of the first town EPA lists the system as serving, from Census Bureau place files.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The New Hampshire records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.