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ZIP 77429

Water quality in Cypress, TX (77429)

Drinking water in ZIP 77429 (Cypress, Harris County) comes from 100 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: 4,166,765 people.

Public water systems serving ZIP 77429

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 Cypress; "Serves your county" means the utility serves Harris 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 HOUSTON

    HOUSTON · PWSID TX1010013

    Serves 3.0M people

    Serves your county
  2. CITY OF PASADENA

    PASADENA · PWSID TX1010293

    Serves 152k people

    Serves your county
  3. CLEAR LAKE CITY WATER AUTHORITY

    HOUSTON · PWSID TX1010056

    Serves 90k people

    Serves your county
  4. CITY OF BAYTOWN

    BAYTOWN · PWSID TX1010003

    Serves 86k people

    Serves your county
  5. CITY OF HOUSTON UD 5 - KINGWOOD

    HOUSTON · PWSID TX1010348

    Serves 80k people

    Serves your county
  6. HARRIS COUNTY MUD 165

    HOUSTON · PWSID TX1012187

    Serves 41k people

    Serves your county
  7. CITY OF LA PORTE

    LA PORTE · PWSID TX1010018

    Serves 37k people

    Serves your county
  8. CITY OF DEER PARK

    DEER PARK · PWSID TX1010007

    Serves 34k people

    Serves your county
  9. CITY OF KATY

    KATY · PWSID TX1010017

    Serves 25k people

    Serves your county
  10. BRIDGESTONE MUD

    HOUSTON · PWSID TX1011550

    Serves 25k people

    Serves your county
  11. TIMBER LANE UTILITY DISTRICT

    HOUSTON · PWSID TX1010278

    Serves 25k people

    Serves your county
  12. NORTHWEST HARRIS COUNTY MUD 5

    HOUSTON · PWSID TX1010884

    Serves 24k people

    Serves your county
  13. HARRIS COUNTY FWSD 51

    HOUSTON · PWSID TX1010238

    Serves 20k people

    Serves your county
  14. CIMARRON MUD

    HOUSTON · PWSID TX1011410

    Serves 19k people

    Serves your county
  15. CITY OF WEST UNIVERSITY PLACE

    WEST UNIVERSITY PLACE · PWSID TX1010027

    Serves 19k people

    Serves your county
  16. HARRIS COUNTY MUD 82

    HOUSTON · PWSID TX1010630

    Serves 19k people

    Serves your county
  17. NORTHWEST PARK MUD

    HOUSTON · PWSID TX1010593

    Serves 18k people

    Serves your county
  18. CLEAR BROOK CITY MUD

    HOUSTON · PWSID TX1010418

    Serves 18k people

    Serves your county
  19. CITY OF BELLAIRE

    BELLAIRE · PWSID TX1010004

    Serves 18k people

    Serves your county
  20. HARRIS MONTGOMERY COUNTIES MUD 386

    HOUSTON · PWSID TX1013305

    Serves 18k people

    Serves your county
  21. HARRIS COUNTY MUD 53

    HOUSTON · PWSID TX1010720

    Serves 18k people

    Serves your county
  22. CITY OF TOMBALL

    TOMBALL · PWSID TX1010026

    Serves 18k people

    Serves your county
  23. CITY OF SOUTH HOUSTON

    SOUTH HOUSTON · PWSID TX1010294

    Serves 17k people

    Serves your county
  24. HARRIS COUNTY MUD 26

    HOUSTON · PWSID TX1010715

    Serves 17k people

    Serves your county
  25. HARRIS COUNTY MUD 71

    HOUSTON · PWSID TX1011823

    Serves 17k people

    Serves your county
  26. HARRIS COUNTY MUD 167

    HOUSTON · PWSID TX1012842

    Serves 17k people

    Serves your county
  27. HARRIS COUNTY MUD 55 HERITAGE PARK

    HOUSTON · PWSID TX1010678

    Serves 16k people

    Serves your county
  28. CITY OF HUMBLE

    HUMBLE · PWSID TX1010014

    Serves 16k people

    Serves your county
  29. HARRIS COUNTY FWSD 61

    HOUSTON · PWSID TX1010237

    Serves 15k people

    Serves your county
  30. HARRIS COUNTY MUD 105

    HOUSTON · PWSID TX1011227

    Serves 15k people

    Serves your county
  31. HARRIS COUNTY MUD 200 CRANBROOK

    HOUSTON · PWSID TX1012007

    Serves 15k people

    Serves your county
  32. HARRIS COUNTY MUD 24

    HOUSTON · PWSID TX1010572

    Serves 15k people

    Serves your county
  33. CNP UTILITY DISTRICT

    HOUSTON · PWSID TX1010429

    Serves 15k people

    Serves your county
  34. HARRIS COUNTY MUD 285

    HOUSTON · PWSID TX1012677

    Serves 14k people

    Serves your county
  35. CITY OF HOUSTON WILLOW CHASE

    HOUSTON · PWSID TX1011902

    Serves 14k people

    Serves your county
  36. MEADOWHILL REGIONAL MUD

    HOUSTON · PWSID TX1010387

    Serves 14k people

    Serves your county
  37. HARRIS COUNTY WCID 21

    CHANNELVIEW · PWSID TX1010769

    Serves 14k people

    Serves your county
  38. REMINGTON MUD 1

    HOUSTON · PWSID TX1013074

    Serves 14k people

    Serves your county
  39. CITY OF WEBSTER

    WEBSTER · PWSID TX1010226

    Serves 14k people

    Serves your county
  40. CITY OF SEABROOK

    SEABROOK · PWSID TX1010062

    Serves 14k people

    Serves your county
  41. NEWPORT MUD

    HOUSTON · PWSID TX1010362

    Serves 13k people

    Serves your county
  42. HARRIS COUNTY MUD 157

    HOUSTON · PWSID TX1011430

    Serves 13k people

    Serves your county
  43. HARRIS COUNTY MUD 168

    SUGAR LAND · PWSID TX1011783

    Serves 13k people

    Serves your county
  44. HARRIS COUNTY MUD 1

    HOUSTON · PWSID TX1010539

    Serves 12k people

    Serves your county
  45. NORTHAMPTON MUD

    HOUSTON · PWSID TX1010337

    Serves 12k people

    Serves your county
  46. HARRIS COUNTY MUD 368

    HOUSTON · PWSID TX1011908

    Serves 12k people

    Serves your county
  47. HARRIS COUNTY MUD 153

    HOUSTON · PWSID TX1012133

    Serves 12k people

    Serves your county
  48. HARRIS COUNTY MUD 81

    HOUSTON · PWSID TX1010581

    Serves 12k people

    Serves your county
  49. MEMORIAL VILLAGES WATER AUTHORITY

    HOUSTON · PWSID TX1010148

    Serves 11k people

    Serves your county
  50. HARRIS COUNTY UTILITY DISTRICT 6

    HOUSTON · PWSID TX1010501

    Serves 11k people

    Serves your county
  51. GBRA CALHOUN COUNTY RURAL WATER SYSTEM

    CYPRESS · PWSID TX0290007

    Serves 4,482 people

    Billing address at this ZIP
  52. CRYSTAL SYSTEMS

    CYPRESS · PWSID TX2120015

    Serves 3,879 people

    Billing address at this ZIP
  53. HAZY HOLLOW EAST ESTATES

    CYPRESS · PWSID TX1700013

    Serves 2,424 people

    Billing address at this ZIP
  54. HILLTOWN ADDITION

    CYPRESS · PWSID TX0610112

    Serves 2,184 people

    Billing address at this ZIP
  55. COLES CROSSING

    CYPRESS · PWSID TX0360114

    Serves 1,521 people

    Billing address at this ZIP
  56. SOUTHWOOD ESTATES

    CYPRESS · PWSID TX0200403

    Serves 1,347 people

    Billing address at this ZIP
  57. CONROE RESORT

    CYPRESS · PWSID TX1700416

    Serves 1,068 people

    Billing address at this ZIP
  58. MOUNT SYLVAN WATER SYSTEM

    CYPRESS · PWSID TX2120034

    Serves 1,056 people

    Billing address at this ZIP
  59. WILDWOOD SHORES

    CYPRESS · PWSID TX2360078

    Serves 968 people

    Billing address at this ZIP
  60. SPRING FOREST SUBDIVISION

    CYPRESS · PWSID TX1700033

    Serves 759 people

    Billing address at this ZIP
  61. OAK SHORES WATER SYSTEM

    CYPRESS · PWSID TX2270060

    Serves 696 people

    Billing address at this ZIP
  62. LAKEVIEW N MARSHALL OAKS SOMMERVILLE PLA

    CYPRESS · PWSID TX0260010

    Serves 642 people

    Billing address at this ZIP
  63. ROSEWOOD WATER SYSTEM

    CYPRESS · PWSID TX2300026

    Serves 639 people

    Billing address at this ZIP
  64. BENCHLEY OAKS SUBDIVISION

    CYPRESS · PWSID TX0210039

    Serves 567 people

    Billing address at this ZIP
  65. GRASSLANDS

    CYPRESS · PWSID TX0200360

    Serves 516 people

    Billing address at this ZIP
  66. FOREST SPRINGS WATER SYSTEM

    CYPRESS · PWSID TX1870059

    Serves 510 people

    Billing address at this ZIP
  67. GARDEN VALLEY RESORT

    CYPRESS · PWSID TX2120081

    Serves 510 people

    Billing address at this ZIP
  68. SPRING CREEK PURE UTILITIES

    CYPRESS · PWSID TX1870149

    Serves 498 people

    Billing address at this ZIP
  69. PORTER TERRACE

    CYPRESS · PWSID TX1700161

    Serves 417 people

    Billing address at this ZIP
  70. TAYLOR LAKE ESTATES WATER SYSTEM

    CYPRESS · PWSID TX1870064

    Serves 416 people

    Billing address at this ZIP
  71. BEECHWOOD SUBDIVISION

    CYPRESS · PWSID TX0200245

    Serves 411 people

    Billing address at this ZIP
  72. STALLION LAKE RANCH

    CYPRESS · PWSID TX2120104

    Serves 399 people

    Billing address at this ZIP
  73. BRAZOS OAKS SUBDIVISION

    CYPRESS · PWSID TX0200639

    Serves 390 people

    Billing address at this ZIP
  74. PALOMA ACRES SUBDIVISION

    CYPRESS · PWSID TX0200597

    Serves 390 people

    Billing address at this ZIP
  75. PIONEER TRAILS SUBDIVISION

    CYPRESS · PWSID TX1700114

    Serves 384 people

    Billing address at this ZIP
  76. EAST PONDER ESTATES

    CYPRESS · PWSID TX0610161

    Serves 363 people

    Billing address at this ZIP
  77. ROSHARON TOWNSHIP

    CYPRESS · PWSID TX0200036

    Serves 354 people

    Billing address at this ZIP
  78. BROOKSHIRES CAMP JOY WATER SYSTEM

    CYPRESS · PWSID TX2300015

    Serves 348 people

    Billing address at this ZIP
  79. CROWLEY II ACRE SUBDIVISION

    CYPRESS · PWSID TX1260012

    Serves 336 people

    Billing address at this ZIP
  80. DEMI JOHN PLACE WATER SYSTEM

    CYPRESS · PWSID TX0200185

    Serves 336 people

    Billing address at this ZIP
  81. FRIENDSHIP WATER SYSTEM

    CYPRESS · PWSID TX2300020

    Serves 330 people

    Billing address at this ZIP
  82. MARK V ESTATES

    CYPRESS · PWSID TX0200432

    Serves 330 people

    Billing address at this ZIP
  83. COMMODORE CAPE WATER SYSTEM

    CYPRESS · PWSID TX1870026

    Serves 321 people

    Billing address at this ZIP
  84. BUFFALO CREEK

    CYPRESS · PWSID TX1260084

    Serves 300 people

    Billing address at this ZIP
  85. RIVERSIDE ESTATES

    CYPRESS · PWSID TX0200058

    Serves 297 people

    Billing address at this ZIP
  86. TEJAS LAKES SUBDIVISION

    CYPRESS · PWSID TX0790504

    Serves 297 people

    Billing address at this ZIP
  87. BERNARD OAKS SUBDIVISION

    CYPRESS · PWSID TX0200338

    Serves 294 people

    Billing address at this ZIP
  88. LAKESIDE VILLAGE SUBDIVISION

    CYPRESS · PWSID TX1870095

    Serves 290 people

    Billing address at this ZIP
  89. TEJAS LANDING SUBDIVISION

    CYPRESS · PWSID TX0790656

    Serves 288 people

    Billing address at this ZIP
  90. RIVER RANCH

    CYPRESS · PWSID TX0790425

    Serves 276 people

    Billing address at this ZIP
  91. RIVER CLUB WATER

    CYPRESS · PWSID TX1700185

    Serves 273 people

    Billing address at this ZIP
  92. LOCH NESS COVE SUBDIVISION WATER SYSTEM

    CYPRESS · PWSID TX1700148

    Serves 267 people

    Billing address at this ZIP
  93. GARDEN ACRES SUBDIVISION

    CYPRESS · PWSID TX0920031

    Serves 252 people

    Billing address at this ZIP
  94. PEACH CREEK OAKS SUBDIVISION

    CYPRESS · PWSID TX1700051

    Serves 250 people

    Billing address at this ZIP
  95. APACHE HILLS

    CYPRESS · PWSID TX0260019

    Serves 243 people

    Billing address at this ZIP
  96. WILCO WATER

    CYPRESS · PWSID TX0200083

    Serves 243 people

    Billing address at this ZIP
  97. SANDY MEADOW ESTATES SUBDIVISION

    CYPRESS · PWSID TX0200335

    Serves 237 people

    Billing address at this ZIP
  98. BAYRIDGE SUBDIVISION WATER SYSTEM

    CYPRESS · PWSID TX0360028

    Serves 234 people

    Billing address at this ZIP
  99. WHITE TAIL RIDGE LAKES ESTATES

    CYPRESS · PWSID TX2290012

    Serves 233 people

    Billing address at this ZIP
  100. JOY VILLAGE

    CYPRESS · PWSID TX1700021

    Serves 231 people

    Billing address at this ZIP

More for TX

How we matched ZIP 77429: 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.