St. Lucie County, Florida — public water systems

45 active public water systems serve St. Lucie County, reporting 330K people served.

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

Active systems

Population served

330K

Community systems

Groundwater share

100%

Water systems in St. Lucie County

Active public water systems in St. Lucie County, Florida
#	Water system	County	Population served	Type	Source
1	Port St Lucie Utilities	St. Lucie	224,485	Community	Groundwater
2	Ft. Pierce Utilities Authority	St. Lucie	58,000	Community	Groundwater
3	St. Lucie West Services District	St. Lucie	21,400	Community	Groundwater
4	St Lucie County Util North County System	St. Lucie	5,073	Community	Groundwater
5	North Hutchinson Island	St. Lucie	3,954	Community	Purchased groundwater
6	Spanish Lakes Fairways	St. Lucie	3,120	Community	Groundwater
7	Nettles Island	St. Lucie	3,056	Community	Purchased groundwater
8	Indian River Estates	St. Lucie	2,365	Community	Purchased groundwater
9	Spanish Lakes Country Club Village	St. Lucie	2,331	Community	Groundwater
10	Harbour Ridge	St. Lucie	1,573	Community	Groundwater
11	Grove , the	St. Lucie	1,125	Community	Groundwater
12	Meadowood	St. Lucie	650	Community	Groundwater
13	Fau Harbor Branch Ro Water System	St. Lucie	642	Non-transient non-community	Groundwater
14	Orange Avenue Baptist Church	St. Lucie	200	Non-transient non-community	Groundwater
15	Country Cove Mobile Home Park	St. Lucie	197	Community	Groundwater
16	Riverview Baptist Church, Inc..	St. Lucie	150	Transient non-community	Groundwater
17	Indian River Landing	St. Lucie	130	Community	Groundwater
18	Sandalwood Estates S/D	St. Lucie	120	Community	Groundwater
19	Colony Club MHP	St. Lucie	102	Community	Groundwater
20	Lake Manor MHP	St. Lucie	100	Community	Groundwater
21	Pineapple Joe'S	St. Lucie	100	Transient non-community	Groundwater
22	A;B Wireless	St. Lucie	100	Transient non-community	Groundwater
23	Evans Properties - Bluefield Complex	St. Lucie	92	Non-transient non-community	Groundwater
24	Southern Truss	St. Lucie	88	Non-transient non-community	Groundwater
25	Cypress MHP	St. Lucie	87	Community	Groundwater
26	Bumblebee Academy	St. Lucie	86	Non-transient non-community	Groundwater
27	Bentonwood	St. Lucie	80	Community	Groundwater
28	The Crossing Community Church	St. Lucie	80	Transient non-community	Groundwater
29	Dlf Packing Fka Sunbrite Citrus	St. Lucie	70	Non-transient non-community	Groundwater
30	Lakewood Park Plaza	St. Lucie	50	Transient non-community	Groundwater
31	J;J Subco	St. Lucie	50	Transient non-community	Groundwater
32	Us1 Golf ; Bbq	St. Lucie	48	Transient non-community	Groundwater
33	H ; H MHP	St. Lucie	44	Community	Groundwater
34	Twister Ice Cream LLC.	St. Lucie	25	Transient non-community	Groundwater
35	Two G'S Food Stores	St. Lucie	25	Transient non-community	Groundwater
36	Village Square Shopping Center	St. Lucie	25	Non-transient non-community	Groundwater
37	Usda Horticultural Research	St. Lucie	25	Transient non-community	Groundwater
38	Fort Pierce Cottages	St. Lucie	25	Transient non-community	Groundwater
39	Fountain Resort	St. Lucie	25	Transient non-community	Groundwater
40	Pur	St. Lucie	25	Transient non-community	Groundwater
41	Kiwi Texaco	St. Lucie	25	Transient non-community	Groundwater
42	Aycock Funeral Home	St. Lucie	25	Transient non-community	Groundwater
43	Carter'S Grocery	St. Lucie	25	Transient non-community	Groundwater
44	Best Choice Meats	St. Lucie	25	Transient non-community	Groundwater
45	Lexington Shoppes	St. Lucie	25	Non-transient non-community	Groundwater