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ZIP 76374

Water quality in Olney, TX (76374)

Drinking water in ZIP 76374 (Olney, Young County) comes from 6 public water system s on EPA's records. The list below is ranked by population served: the largest regional authority for your area appears first, smaller subdivisions and private systems below.

Combined population served: 21,300 people.

Public water systems serving ZIP 76374

Ranked by population served. Tier badges show how EPA records each utility's service area: "Serves your city" means EPA's geographic-areas table specifically lists Olney; "Serves your county" means the utility serves Young County (regional authorities are usually filed this way); "Billing address at this ZIP" means the utility files paperwork from this ZIP but EPA does not confirm it serves you.

  1. CITY OF GRAHAM

    GRAHAM · PWSID TX2520001

    Serves 8,732 people

    Serves your county
  2. FORT BELKNAP WSC

    GRAHAM · PWSID TX2520007

    Serves 8,070 people

    Serves your county
  3. CITY OF OLNEY

    OLNEY · PWSID TX2520003

    Serves 3,007 people

    Serves your county
  4. GRAHAM EAST WSC

    GRAHAM · PWSID TX2520008

    Serves 759 people

    Serves your county
  5. CITY OF NEWCASTLE

    NEWCASTLE · PWSID TX2520002

    Serves 532 people

    Serves your county
  6. LOVING WSC

    LOVING · PWSID TX2520006

    Serves 200 people

    Serves your county

More for TX

How we matched ZIP 76374: we translate the ZIP to a city and county via the Geonames postal database, then match against service-area cities and counties EPA has on file for each public water system. EPA does not publish authoritative service-area boundary maps for most systems, so there is still some guesswork; large regional authorities (e.g., county-wide water and sewer authorities) are usually filed at the county level even when they serve specific cities. Your water bill names the authoritative utility. Methodology.