Hill County, Texas — public water systems

39 active public water systems serve Hill County, reporting 52.2K people served.

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

Active systems

Population served

52.2K

Community systems

Groundwater share

79.5%

Water systems in Hill County

Active public water systems in Hill County, Texas
#	Water system	County	Population served	Type	Source
1	City of Hillsboro	Hill	8,867	Community	Purchased surface water
2	Files Valley WSC	Hill	4,722	Community	Purchased surface water
3	Hill County WSC	Hill	4,383	Community	Purchased surface water
4	Cedar Creek Water System	Hill	3,720	Community	Groundwater
5	Post Oak Sud	Hill	3,117	Community	Purchased surface water
6	Woodrow Osceola WSC Blanton Well Plant 1	Hill	2,526	Community	Groundwater
7	White Bluff	Hill	2,319	Community	Groundwater
8	City of Whitney	Hill	2,237	Community	Groundwater
9	Birome WSC	Hill	2,018	Community	Groundwater
10	Brandon-Irene WSC	Hill	2,000	Community	Purchased surface water
11	City of Hubbard	Hill	1,917	Community	Groundwater
12	City of Itasca	Hill	1,625	Community	Groundwater
13	Woodrow Osceola WSC Pleasant Vw	Hill	1,584	Community	Groundwater
14	Lakeshore Water System	Hill	1,386	Community	Groundwater
15	Murray Hill Water System	Hill	1,320	Community	Groundwater
16	Chatt WSC	Hill	846	Community	Purchased surface water
17	Menlow WSC	Hill	831	Community	Groundwater
18	Latham Springs Baptist Encampment	Hill	782	Transient non-community	Groundwater
19	Covington Water Works	Hill	717	Community	Groundwater
20	Live Oak Water System	Hill	696	Community	Groundwater
21	Woodrow Osceola WSC Osceola	Hill	669	Community	Groundwater
22	City of Mount Calm	Hill	474	Community	Groundwater
23	City of Blum	Hill	444	Community	Groundwater
24	City of Abbott	Hill	406	Community	Groundwater
25	Arrowhead Water System Hill	Hill	381	Community	Groundwater
26	Whitney Resorts	Hill	289	Community	Purchased groundwater
27	Penelope WSC	Hill	282	Community	Groundwater
28	City of Malone	Hill	237	Community	Groundwater
29	City of Bynum Blackland System	Hill	217	Community	Purchased surface water
30	Chisolm Trail Retreat	Hill	183	Community	Groundwater
31	City of Mertens	Hill	180	Community	Groundwater
32	M & H Water Supply	Hill	147	Community	Groundwater
33	Cedar Crest Colony WSC	Hill	132	Community	Groundwater
34	Beachview Acres Water Association	Hill	129	Community	Groundwater
35	City of Carls Corner	Hill	126	Community	Groundwater
36	Aquilla WSC	Hill	106	Community	Groundwater
37	Oak Hill Water System	Hill	96	Community	Groundwater
38	Tres Vidas Subdivision	Hill	90	Community	Groundwater