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ZIP 90260

Water quality in Lawndale, CA (90260)

Drinking water in ZIP 90260 (Lawndale, Los Angeles County) comes from 50 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: 12,816,494 people.

Public water systems serving ZIP 90260

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 Lawndale; "Serves your county" means the utility serves Los Angeles 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. LOS ANGELES-CITY, DEPT. OF WATER & POWER

    LOS ANGELES · PWSID CA1910067

    Serves 7.8M people

    Serves your county
  2. LONG BEACH UTILITIES DEPARTMENT

    LONG BEACH · PWSID CA1910065

    Serves 467k people

    Serves your county
  3. SANTA CLARITA VALLEY WATER AGENCY

    NEWHALL · PWSID CA1910240

    Serves 294k people

    Serves your county
  4. GSWC - SOUTHWEST

    HAWTHORNE · PWSID CA1910155

    Serves 278k people

    Serves your county
  5. SAN GABRIEL VALLEY WATER CO.-EL MONTE

    EL MONTE · PWSID CA1910039

    Serves 248k people

    Serves your county
  6. LOS ANGELES CWWD 40 REG 4 & 34 LANCASTER

    ALHAMBRA · PWSID CA1910070

    Serves 208k people

    Serves your county
  7. GLENDALE-CITY, WATER DEPT.

    GLENDALE · PWSID CA1910043

    Serves 189k people

    Serves your county
  8. SUBURBAN WATER SYSTEMS-SAN JOSE

    COVINA · PWSID CA1910205

    Serves 169k people

    Serves your county
  9. PASADENA WATER AND POWER

    PASADENA · PWSID CA1910124

    Serves 164k people

    Serves your county
  10. CALIFORNIA WATER SERVICE CO. - ELA

    SAN JOSE · PWSID CA1910036

    Serves 152k people

    Serves your county
  11. POMONA - CITY, WATER DEPT.

    POMONA · PWSID CA1910126

    Serves 152k people

    Serves your county
  12. CALIFORNIA WATER SERVICE CO. - DOMINGUEZ

    SAN JOSE · PWSID CA1910033

    Serves 144k people

    Serves your county
  13. PALMDALE WATER DIST.

    PALMDALE · PWSID CA1910102

    Serves 127k people

    Serves your county
  14. DOWNEY - CITY, WATER DEPT.

    DOWNEY · PWSID CA1910034

    Serves 111k people

    Serves your county
  15. AZUSA LIGHT AND WATER

    AZUSA · PWSID CA1910007

    Serves 110k people

    Serves your county
  16. TORRANCE-CITY, WATER DEPT.

    TORRANCE · PWSID CA1910213

    Serves 106k people

    Serves your county
  17. BURBANK-CITY, WATER DEPT.

    BURBANK · PWSID CA1910179

    Serves 106k people

    Serves your county
  18. WALNUT VALLEY WATER DISTRICT

    WALNUT · PWSID CA1910234

    Serves 101k people

    Serves your county
  19. CALIFORNIA WATER SERVICE CO. - HERM/REDO

    SAN JOSE · PWSID CA1910134

    Serves 97k people

    Serves your county
  20. SANTA MONICA-CITY, WATER DIVISION

    LOS ANGELES · PWSID CA1910146

    Serves 90k people

    Serves your county
  21. INGLEWOOD- CITY, WATER DEPT.

    INGLEWOOD · PWSID CA1910051

    Serves 81k people

    Serves your county
  22. CITY OF ALHAMBRA

    ALHAMBRA · PWSID CA1910001

    Serves 80k people

    Serves your county
  23. SOUTH GATE-CITY, WATER DEPT.

    SOUTH GATE · PWSID CA1910152

    Serves 76k people

    Serves your county
  24. COMPTON-CITY, WATER DEPT.

    COMPTON · PWSID CA1910026

    Serves 75k people

    Serves your county
  25. LIBERTY UTILITIES - BELLFLOWER-NORWALK

    DOWNEY · PWSID CA1910211

    Serves 73k people

    Serves your county
  26. LAS VIRGENES MWD

    CALABASAS · PWSID CA1910225

    Serves 73k people

    Serves your county
  27. CALIFORNIA WATER SERVICE CO. - PALOS VER

    SAN JOSE · PWSID CA1910104

    Serves 71k people

    Serves your county
  28. VALLEY COUNTY WATER DIST.

    BALDWIN PARK · PWSID CA1910009

    Serves 69k people

    Serves your county
  29. LYNWOOD-CITY, WATER DEPT.

    LYNWOOD · PWSID CA1910079

    Serves 67k people

    Serves your county
  30. LAKEWOOD - CITY, WATER DEPT.

    LAKEWOOD · PWSID CA1910239

    Serves 66k people

    Serves your county
  31. SUBURBAN WATER SYSTEMS-WHITTIER

    COVINA · PWSID CA1910174

    Serves 66k people

    Serves your county
  32. GSWC - FLORENCE/GRAHAM

    ANAHEIM · PWSID CA1910077

    Serves 64k people

    Serves your county
  33. MONTEREY PARK-CITY, WATER DEPT.

    MONTEREY PARK · PWSID CA1910092

    Serves 62k people

    Serves your county
  34. SUBURBAN WATER SYSTEMS-LA MIRADA

    COVINA · PWSID CA1910059

    Serves 57k people

    Serves your county
  35. GSWC-SAN DIMAS

    SAN DIMAS · PWSID CA1910142

    Serves 57k people

    Serves your county
  36. ROWLAND WATER DISTRICT

    ROWLAND HEIGHTS · PWSID CA1910194

    Serves 56k people

    Serves your county
  37. PARAMOUNT - CITY, WATER DEPT.

    PARAMOUNT · PWSID CA1910105

    Serves 55k people

    Serves your county
  38. GSWC - BELL, BELL GARDENS

    ANAHEIM · PWSID CA1910011

    Serves 55k people

    Serves your county
  39. CITY OF ARCADIA

    ARCADIA · PWSID CA1910003

    Serves 51k people

    Serves your county
  40. GSWC - ARTESIA

    ANAHEIM · PWSID CA1910004

    Serves 50k people

    Serves your county
  41. WHITTIER-CITY, WATER DEPT.

    WHITTIER · PWSID CA1910173

    Serves 50k people

    Serves your county
  42. GLENDORA-CITY, WATER DEPT.

    GLENDORA · PWSID CA1910044

    Serves 50k people

    Serves your county
  43. CAL/AM WATER COMPANY - SAN MARINO

    ROSEMEAD · PWSID CA1910139

    Serves 48k people

    Serves your county
  44. CERRITOS - CITY, WATER DEPT.

    CERRITOS · PWSID CA1910019

    Serves 47k people

    Serves your county
  45. BELLFLOWER - SOMERSET MWC

    BELLFLOWER · PWSID CA1910013

    Serves 46k people

    Serves your county
  46. HAWTHORNE-CITY WATER DEPT.

    SAN JOSE · PWSID CA1910047

    Serves 45k people

    Serves your county
  47. GSWC - NORWALK

    ANAHEIM · PWSID CA1910098

    Serves 43k people

    Serves your county
  48. PICO RIVERA - CITY, WATER DEPT.

    PICO RIVERA · PWSID CA1910042

    Serves 41k people

    Serves your county
  49. BEVERLY HILLS-CITY, WATER DEPT.

    BEVERLY HILLS · PWSID CA1910156

    Serves 40k people

    Serves your county
  50. GSWC - CLAREMONT

    SAN DIMAS · PWSID CA1910024

    Serves 40k people

    Serves your county

More for CA

How we matched ZIP 90260: 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.