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ZIP Code 63050 Water Quality
Missouri · 14,647 people served · 7 water systems
C
FairZIP code 63050 is in Missouri and is a small city from a drinking-water-service perspective, with 14,647 people served by 7 EPA-registered public water systems. It overlaps with 2 communities including HILSBORO, HILLSBORO.
Within ZIP code 63050, the EPA Safe Drinking Water Information System (SDWIS) records 4 health-based violations during the past five years across 7 water systems serving this postal area. The grade of C reflects the aggregate compliance pattern, not the current daily water quality.
Last updated: 2026-05-18 · Source: EPA SDWIS
ZIP Code Location
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Cities in ZIP 63050
Water Systems Serving 63050
MIRASOL SUBDIVISION
PWSID: MO6031523
2,012 served
LAKE LORRAINE WATER CO
PWSID: MO6036028
230 served
JCPSD SUMMER SET
PWSID: MO6036031
1,080 served
RAINTREE PLANTATION
PWSID: MO6036271
2,200 served
EAGLES LANDING SUBDIVISION ASSOCIATION
PWSID: MO5031539
25 served
HILLSBORO PWS
PWSID: MO6010368
3,000 served
JEFFERSON COUNTY PWSD 7
PWSID: MO6024299
6,100 served
About ZIP-code water data
Postal-code level water quality data is built up from the underlying water systems — multiple ZIPs may share a single utility, and a single ZIP can span multiple utilities. For property-level information, contact the specific utility serving your address. EPA data on this page was last refreshed on 2026-05-18.
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