Santa Ana, California Internet Outage Today
Live Santa Ana internet outage reports and how households here get online.
Weather data by Open-Meteo.com
No internet outage reports in Santa Ana, California in the last 24 hours
The most recent internet outage report from Santa Ana came in 5 days ago. Over the past 90 days, Santa Ana residents filed 3 internet outage reports here on 3 separate days; the busiest was October 19, with 1.
Internet access in Santa Ana
92.2% of Santa Ana households have broadband, against 91% nationally.
6 home internet providers reach at least 5% of the city's 95,367 homes. Satellite service is excluded. Source: FCC National Broadband Map, December 2025 data.
- Broadband subscription: 92.2% of 81,069 households (California 93.5%, US 91%). Source: US Census Bureau, ACS 2020–2024 (table S2801)
- Fiber to the home: available at 38% of 95,367 homes (US 55.9%). Gigabit plans: 62%. Cable: 88.4%.
- Home internet providers filing coverage here: Spectrum (88% of homes), AT&T (80% of homes), Cosmo Network Solutions, LLC (47% of homes), California Internet (18% of homes). 5G home or mobile coverage: 100% of the city area. Source: FCC National Broadband Map, Dec 2025 data
- Rank: 15th of 20 California cities we track (Fremont highest at 96.8%, Fresno lowest at 88.7%).
- Cable, fiber or DSL: 76.3%. Cellular data only: 12.8% (US 11.5%). Satellite: 8.1%.
- No internet subscription: 7.8%. No computer or smartphone: 3.7%. Source: US Census Bureau, ACS 2020–2024 (table S2801)
- Grid reliability, 2024: Southern California Edison (SCE) customers averaged 158 minutes without power. Source: EIA Form 861, 2024 reliability data
- Orange County storm record since 2015: 150 reports; power outages named in 4 episodes. Source: NOAA Storm Events Database
Source: Census ACS 2020–2024.
Source: FCC National Broadband Map, December 2025 data.
Santa Ana is 6th of 6 nearby cities on this measure. Source: Census ACS 2020–2024.
| City | Widest wired provider | Fiber | Gigabit plans | No internet subscription |
|---|---|---|---|---|
| Santa Ana, CA | Spectrum (88%) | 38% | 62% | 7.8% |
| Irvine, CA | Cox (96%) | 54% | 89.8% | 4.1% |
| Anaheim, CA | Spectrum (92%) | 29.4% | 50.5% | 6.9% |
| Long Beach, CA | Spectrum (96%) | 68.4% | 79% | 6.6% |
| Los Angeles, CA | Spectrum (93%) | 37.2% | 52.9% | 7.3% |
Source: FCC National Broadband Map, December 2025 data; Census ACS 2020–2024.
Checked September 2026.
Internet providers in Santa Ana
Share of Santa Ana homes each provider reported it can serve, in FCC filings for December 2025: Spectrum (88%), AT&T (80%), T-Mobile Home Internet (69%), Verizon (62%), and Cosmo Network Solutions, LLC (47%). Check your own address on the FCC National Broadband Map. If the lights are out too, see Santa Ana power outages.
Router checks: internet outage guide. Nationwide: US internet outages.
Who to check first in Santa Ana
The providers with the widest reported coverage in Santa Ana. Start with the one on your bill.
Spectrum in Santa Ana
Reach: reports service to 88% of Santa Ana homes. Network: Cable, run by Charter Communications.
Where to check: Sign in to the My Spectrum app or spectrum.net; outages at your address show on the account page.
AT&T in Santa Ana
Reach: reports service to 80% of Santa Ana homes. Network: Fiber, DSL/IPBB and AT&T Internet Air (fixed wireless), run by AT&T.
Where to check: Use AT&T's outage check in the Smart Home Manager app or on att.com after signing in.
Support: 800-288-2020
Backup internet options in Santa Ana
Spectrum (88% of homes) and AT&T (80%) each report service to more than half of Santa Ana homes. At an address that can get both, they run on separate lines.
Home 5G and fixed-wireless plans from T-Mobile Home Internet (69%) and Verizon (62%) report coverage of Santa Ana homes (Verizon’s figure combines Fios fiber and 5G Home). They run over cell towers rather than cable or fiber, so they can work when a wired network is down. Cell coverage by area is 100% for 4G LTE and 100% for 5G.
About 12.8% of Santa Ana households, roughly 10,400 homes, get online only through a cell plan. For them a mobile outage is an internet outage.
Power and weather behind internet outages in Santa Ana
Southern California Edison (SCE) customers averaged 158 minutes without power in 2024, across 0.99 interruptions each, against 280 minutes for California as a whole. Cable nodes and fiber cabinets run on batteries that last hours, not days, so a long power cut can take internet down even for homes whose own power has returned. See Santa Ana power outages when both go out together.
Orange County logged 150 storm reports since 2015, most often flood, heavy rain, and flash flood. Reports peak in February. Power outages were named in 4 of those storm episodes. Wind, ice and flooding damage poles and buried lines, which is how a storm turns into an internet outage as well as a power outage.
Fiber reports reach 38% of Santa Ana homes, cable 88.4% and copper lines 50.9%. Cable is the main wired technology here. One neighborhood node feeds many homes, so a node fault usually shows up as a whole street offline at once.
Santa Ana internet outage questions
Does a cell network outage take down home internet in Santa Ana?
For the 12.8% of Santa Ana households that rely only on a mobile data plan, yes. The 76.3% with cable, fiber or DSL are not affected.
What can I use for internet in Santa Ana when my provider is down?
A phone hotspot: 4G LTE covers 100% of Santa Ana by area and 5G 100%. Home 5G plans: T-Mobile Home Internet (69%) and Verizon (62%). Where both Spectrum and AT&T are available, the second wired line is a backup.
Can a power outage take internet down in Santa Ana?
Yes, a long power cut can. Southern California Edison (SCE) customers averaged 158 minutes without power in 2024. NOAA records name power outages in 4 storm episodes in Orange County since 2015.
Is fiber or gigabit internet available in Santa Ana?
Fiber is reported at 38% of Santa Ana homes (US 55.9%, California 40.6%), and plans of 1 Gbps or faster at 62% (US 69.2%).
How many Santa Ana households have no home internet?
About 6,300 of 81,069 households, or 7.8%, have no internet subscription of any kind, and another 12.8% rely only on a cell plan (Census ACS 2020–2024).
Which internet provider covers the most homes in Santa Ana?
Spectrum, at 88% of homes in its FCC filing. Fiber reaches 38% of Santa Ana homes and gigabit plans 62%.
ISP outage status for Santa Ana
Recent internet reports in Santa Ana
- Internet reports in Santa Ana, last 24h
- 0
- Most recent internet report here
- 5 days ago
- Internet reports across California, last 24h
- 0
- City population
- 332,318
Other outage types in Santa Ana
Internet Outages in cities near Santa Ana
- Irvine, CA 6 mi
- Anaheim, CA 7 mi
- Long Beach, CA 19 mi
- Los Angeles, CA 30 mi
- Riverside, CA 31 mi
- Fontana, CA 34 mi
Report counts are user-submitted; other figures name their official source. How our data works
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