City of Floresville

What This Utility Data Tells You

City of Floresville is a municipally-owned utility operating in Texas under EIA identifier 6427. It reports service to approximately 17,573 customer accounts and generated about $0.05 billion in annual electric revenue, with a service footprint spanning 1 ZIP code. Municipal ownership means a local board or city council typically oversees this utility, and it is exempt from federal income tax.

In 2023, the average City of Floresville customer experienced 546.7 minutes of power interruptions, the industry-standard SAIDI metric (System Average Interruption Duration Index). Excluding major weather events from that total, that falls inside the typical 120–180 minute national benchmark, in line with what most U.S. distribution utilities report. Over the same period, SAIFI (outage events per customer) was 2.09, putting the typical customer at roughly 2 distinct interruptions that year. Once major event days (hurricanes, ice storms) are excluded, SAIDI comes down to 126.3 minutes, and the spread against the headline 546.7 indicates how much weather, versus routine infrastructure, drove the outage total.

The EIA dataset includes 4 years of continuous reporting (2020–2023) for City of Floresville, which lets you see whether reliability is trending up or down rather than judging from a single snapshot. SAIDI climbed from 165.5 to 546.7 minutes over that window, a shift that can point to worsening weather exposure or delayed grid modernization.