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Service Area

Boundaries from the EPA Water System Service Areas dataset. Not all utilities have mapped boundaries.

How we calculated this
Extracted by: Gemini 3 Flash · 05/04/2026
Source:
Fixed: $25.36/mo
Volume: 6,000 gal = 8.02 CCF
  0–2 CCF  ×  $4.9000/CCF  =  $9.80
  2–8.02 CCF  ×  $4.9000/CCF  =  $29.50
Total: $25.36 + $39.30 = $64.66/mo

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ADA, OK

ADA

ADA serves 22,600 people in ADA, OK. The monthly residential water bill at 6,000 gallons is $64.66, 33% above the national average of $48.47.

Updated May 2026

Beta. Data is actively being expanded. Results may vary. if something looks off.

Monthly Rate

$64.66 / 6k gal
+33% vs natl avg

Volumetric Rate

$10.78 / 1k gal

Population Served

22,600

Water Burden

1.4% of income (annual)
of median area income · affordability threshold: 2%

Regional Comparison

Monthly cost (6k gal) vs nearby utilities. Click to navigate.

Details

Provider Type
Local Govt
Primary Source
Groundwater
Data Quality
Model estimate
Rate Source
PWSID
OK2006201

Methodology

Rates are standardized to 6,000 gallons per month for a typical residential consumer with a 5/8" or 3/4" meter. Includes fixed base charges and volumetric charges. Excludes taxes, sewer fees, and other surcharges.

Full methodology ↗