Parker County, Texas — public water systems

98 active public water systems serve Parker County, reporting 121.2K people served.

Dataset updated October 2026 . Source: EPA SDWIS/ECHO, refreshed quarterly.

Active systems

Population served

121.2K

Community systems

Groundwater share

90.8%

Water systems in Parker County

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Active public water systems in Parker County, Texas
#	Water system	County	Population served	Type	Source
1	City of Weatherford	Parker	35,903	Community	Surface water
2	Walnut Creek Sud	Parker	30,364	Community	Surface water
3	Parker County Sud Surface	Parker	6,300	Community	Surface water
4	City of Aledo	Parker	5,521	Community	Purchased surface water
5	City of Willow Park	Parker	4,936	Community	Purchased surface water
6	City of Springtown	Parker	3,781	Community	Surface water
7	City of Hudson Oaks	Parker	3,487	Community	Purchased surface water
8	City of Reno	Parker	3,250	Community	Purchased surface water
9	Western Lake Estates	Parker	2,982	Community	Groundwater
10	Town of Annetta Deer Creek	Parker	2,418	Community	Groundwater
11	Peaster Isd	Parker	1,933	Non-transient non-community	Groundwater
12	Millsap WSC	Parker	1,503	Community	Purchased surface water
13	Town of Annetta Learners Water Plant	Parker	800	Non-transient non-community	Groundwater
14	Tanglewood Estates	Parker	720	Community	Groundwater
15	Rio Brazos WSC	Parker	657	Community	Groundwater
16	Shiloh Springs	Parker	650	Transient non-community	Groundwater
17	City of Hudson Oaks Dyegard	Parker	591	Community	Groundwater
18	Cowtown Rv Park	Parker	525	Transient non-community	Groundwater
19	M&L WSC	Parker	513	Community	Groundwater
20	S-Estates WSC	Parker	477	Community	Groundwater
21	Parker County Sud Ground Water	Parker	475	Community	Groundwater
22	Saddle Club Estates	Parker	471	Community	Groundwater
23	Bluebonnet Hills WSC	Parker	465	Community	Groundwater
24	Boling Ranch Estates	Parker	462	Community	Groundwater
25	Energy Stop	Parker	443	Transient non-community	Groundwater
26	Highland WSC	Parker	441	Community	Groundwater
27	Shangri La Subdivision	Parker	351	Community	Groundwater
28	Ashcreek Addition	Parker	318	Community	Groundwater
29	Du Chane Chateaux	Parker	303	Community	Groundwater
30	Kinbrook Estates	Parker	294	Community	Groundwater
31	Remuda Ranch Estates	Parker	288	Community	Groundwater
32	Mauney Rv Park	Parker	285	Transient non-community	Groundwater
33	Marys Brazos Cafe	Parker	285	Transient non-community	Groundwater
34	Harmony Water System	Parker	285	Community	Groundwater
35	Blue Ridge Water System	Parker	285	Community	Groundwater
36	New Progress Water Spring Valley	Parker	282	Community	Groundwater
37	Heritage Rv Park	Parker	282	Community	Groundwater
38	Dollar General Store 15541	Parker	275	Transient non-community	Groundwater
39	Crosswinds Rv Park	Parker	270	Transient non-community	Groundwater
40	Green Acres Water System	Parker	261	Community	Groundwater
41	Dollar General Ranger Highway	Parker	250	Transient non-community	Groundwater
42	Live Oak Hills Addition	Parker	249	Community	Groundwater
43	Homestead Rv Park	Parker	240	Transient non-community	Groundwater
44	Woodlands of Parker County & Old Bank	Parker	234	Community	Groundwater
45	Ponderosa Hills Subdivision	Parker	231	Community	Groundwater
46	Lonestar 23 Rv Park and Storage	Parker	228	Transient non-community	Groundwater
47	Deer Butte Subdivision	Parker	225	Community	Groundwater
48	New Progress WSC Enchanted Oaks Subdivis	Parker	222	Community	Groundwater
49	Oak Hill MHP East	Parker	216	Community	Groundwater
50	Upper Denton Rv	Parker	198	Transient non-community	Groundwater