Water quality for ZIP code 73145
ZIP 73145 covers Oklahoma City and Midwest City in Oklahoma County, Oklahoma, one of 52 ZIP codes in the county. 122 active public water systems serve the county; 102 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Oklahoma County
39 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Sooner Utilities-Robertson |
83 | 2 | 2.2 mi | |
| Hillcrest MHP |
400 | 1 | 2.3 mi | |
| Del City |
22,128 | 1 | 3.2 mi | |
| Midwest City |
55,935 | 3 | 3.2 mi | |
| Sooner Utilities-Crosby #2 |
385 | 3 | 3.9 mi | |
| Skyline MHP |
120 | 6 | 4.6 mi | |
| Sherwood Forest Mobile Estates |
172 | 6 | 4.7 mi | |
| Sooner Utilities-Crutcho |
93 | 6 | 4.9 mi | |
| Hilltop MHP |
125 | 0 | 5.4 mi | |
| Sooner Utilities Circle C Estates |
155 | 2 | 5.6 mi | |
| Spencer |
3,746 | 5 | 6.3 mi | |
| High Chaparral Estates MHP |
225 | 4 | 6.4 mi | |
| Nicoma Park |
318 | 4 | 6.4 mi | |
| Toland Acres MHP |
96 | 1 | 7.3 mi | |
| Choctaw UA |
3,926 | 3 | 8.2 mi | |
| Choctaw Estates, LLC |
105 | 4 | 8.4 mi | |
| Oklahoma City |
644,000 | 0 | 11.3 mi | |
| Nichols Hills |
4,020 | 5 | 11.5 mi | |
| Jones |
1,727 | 3 | 11.7 mi | |
| Abes RV Park |
175 | 5 | 12.1 mi | |
| North Latta Park, LLC |
39 | 7 | 12.4 mi | |
| Harrah |
4,190 | 3 | 13.1 mi | |
| Willow Creek MHP |
99 | 3 | 13.4 mi | |
| Summit Ridge Retirement Center, Inc. |
200 | 1 | 13.5 mi | |
| Bethany |
20,307 | 4 | 15.2 mi |
Non-community systems in Oklahoma County (82: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Oklahoma County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Oklahoma records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.