Water quality for ZIP code 21801
ZIP 21801 covers Salisbury in Wicomico County, Maryland, one of 16 ZIP codes in the county. 97 active public water systems serve the county; 46 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Wicomico County
25 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Steeplechase Waterworks |
395 | 0 | 1.9 mi | |
| Best Rental Housing, Inc. |
68 | 1 | 2.4 mi | |
| Bennett Mobile Home Park |
60 | 0 | 2.5 mi | |
| Naylor Mill Village Mobile Home Park |
180 | 0 | 2.7 mi | |
| City of Salisbury |
30,343 | 0 | 3.3 mi | |
| Town of Hebron |
1,022 | 0 | 3.3 mi | |
| Westside Mobile Home Park |
300 | 0 | 4.0 mi | |
| Oak Ridge Mobile Home Park |
150 | 0 | 4.4 mi | |
| City of Fruitland |
5,907 | 1 | 4.4 mi | |
| Hebron Woods Mobile Home Park |
250 | 1 | 4.7 mi | |
| Green Meadows Compact Homes |
86 | 1 | 5.3 mi | |
| Gateway Village Mobile Home Park |
60 | 0 | 5.5 mi | |
| Boh-Nak Mobile Home Park |
85 | 1 | 5.5 mi | |
| Town of Delmar |
4,500 | 0 | 5.9 mi | |
| Harbour Light Estates Community |
95 | 2 | 6.3 mi | |
| Country Village Mobile Home Park |
38 | 4 | 6.3 mi | |
| Colonial Mill Estates Mobile Home Park |
86 | 2 | 6.5 mi | |
| Walstons Mobile Home Park |
165 | 1 | 7.4 mi | |
| Oak Terrace Mobile Home Park LLC |
30 | 3 | 8.8 mi | |
| Pine Tree Mobile Home Park |
91 | 2 | 10.1 mi | |
| Town of Sharptown |
625 | 1 | 11.5 mi | |
| Town of Pittsville |
1,500 | 2 | 12.8 mi | |
| Town of Willards |
1,021 | 3 | 15.9 mi | |
| Greenway Apartments |
40 | 0 | — | |
| Northfield Apartments |
40 | 1 | — |
Non-community systems in Wicomico County (71: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Wicomico 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.
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 Maryland 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.