Outage — problem reports peaked at 48/15min; 116 reports over 1h 1m. Most common: 'Not working' (74%); most reports from the United States.
- reports
- 116
- duration
- 1h 1m
- top problem
- Not working 74%
- most affected
- US 100%
- peak
- 48 / 15 min @ 20:30 UTC
No problems reported at Comcast right now
Problem reports for Comcast are at their usual level right now. The most recent incident was about 102 days ago.
reports · 24 h · /15 min
1h–15m–5m–
Comcast not working for you?
no problem reports in the last 24 h
outage map · last 24 h
live pulse
- report🇺🇸Not working - South Bend1d
- report🇺🇸Network3d
- report🇺🇸TV service - Little Rock4d
- report🇺🇸Not working - Pottsville4d
- report🇺🇸Not working - Camp Hill4d
- report🇺🇸Not working - Alpharetta5d
catalogComcast brands: Xfinity.
Comcast outage record
all services by year →One incident in the past 12 months, none major (last major on record: 2021-11-09).
Since 2016, down.now has recorded 38 outage days on Comcast, 2 of them major; the largest was Nov 9, 2021 with 3,309 reports, mostly from the United States.
2023
biggest outages of 2023 →
5 recorded outage days — the worst on Jun 17, 231 reports, mostly from Florida, United States.
Outage at 14:33 UTC — 231 reports over 1h 51m. Most common: 'Not working' (37%); most reports from Florida, United States.
Disruption at 14:43 UTC — 67 reports over 37m. Most common: 'Internet' (66%); most reports from the United States.
Outage at 19:01 UTC — 24 reports over 12m. Most common: 'Internet' (63%); most reports from California, United States.
Disruption at 07:30 UTC — 14 reports over 12m. Most common: 'Internet' (71%); most reports from California, United States.
Outage at 03:34 UTC — 44 reports over 24m. Most common: 'Internet' (68%); most reports from California, United States.
2022
biggest outages of 2022 →
10 recorded outage days — the worst on Apr 25, 307 reports, mostly from Florida, United States.
Disruption at 15:12 UTC — 47 reports over 46m. Most common: 'Internet' (60%); most reports from the United States.
Outage at 01:42 UTC — 222 reports over 1h 58m. Most common: 'TV service' (91%); most reports from the United States.
Disruption at 14:45 UTC — 27 reports over 1h 10m. Most common: 'Internet' (85%); most reports from California, United States.
Disruption at 21:54 UTC — 166 reports over 3h 32m. Most common: 'Internet' (64%); most reports from California, United States.
Disruption at 03:19 UTC — 34 reports over 27m. Most common: 'Internet' (65%); most reports from California, United States.
Outage at 19:15 UTC — 307 reports over 3h 57m. Most common: 'Internet' (51%); most reports from Florida, United States.
Disruption at 07:18 UTC — 25 reports over 23m. Most common: 'Internet' (88%); most reports from California, United States.
Disruption at 17:41 UTC — 65 reports over 2h 9m. Most common: 'TV service' (44%); most reports from the United States.
Disruption at 01:45 UTC — 33 reports over 48m. Most common: 'Internet' (76%); most reports from California, United States.
Disruption at 08:08 UTC — 35 reports over 32m. Most common: 'Internet' (63%); most reports from California, United States.
2021
biggest outages of 2021 →
6 recorded outage days, 1 major — the worst on Nov 9, 3309 reports, mostly from the United States.
Disruption at 05:21 UTC — 60 reports over 48m. Most common: 'Internet' (73%); most reports from Florida, United States.
13:01 UTC — Major outage , 1h 48m
Major outage — problem reports peaked at 32/min around 13:40 UTC; 1,492 reports over 1h 48m. Most common: 'Internet' (59%); most reports from the United States.
- reports
- 1,492
- duration
- 1h 48m
- top problem
- Internet 59%
story · 3 beats
- 13:01 Problem reports started climbing at 13:01 UTC.
- 13:40 Peak at 13:40 UTC: 32/min.
- 14:49 Problem reports faded around 14:49 UTC.
05:24 UTC — Major outage , 1h 34m
Major outage — problem reports peaked at 44/min around 06:00 UTC; 1,817 reports over 1h 34m. Most common: 'Internet' (68%); most reports from California, United States.
- reports
- 1,817
- duration
- 1h 34m
- top problem
- Internet 68%
story · 3 beats
- 05:24 Problem reports started climbing at 05:24 UTC.
- 06:00 Peak at 06:00 UTC: 44/min.
- 06:58 Problem reports faded around 06:58 UTC.
reports · 2021-11-09 · no recorded series
incident timeline
- 05:24 utc — Major outage
- 05:24Problem reports started climbing.
- 06:00Peak: 44/min.
- 06:58Problem reports faded.
- 13:01 utc — Major outage
- 13:01Problem reports started climbing.
- 13:40Peak: 32/min.
- 14:49Problem reports faded.
outage map
Disruption at 16:43 UTC — 63 reports over 1h 42m. Most common: 'Internet' (46%); most reports from Florida, United States.
Disruption at 05:15 UTC — 33 reports over 42m. Most common: 'Internet' (79%); most reports from California, United States.
Disruption at 05:02 UTC — 29 reports over 52m. Most common: 'Internet' (66%); most reports from California, United States.
Disruption at 21:10 UTC — 52 reports over 1h 39m. Most common: 'Internet' (79%); most reports from California, United States.
2020
biggest outages of 2020 →
2 recorded outage days — the worst on Jun 3, 223 reports, mostly from the United States.
Disruption at 14:47 UTC — 15 reports over 21m. Most common: 'Internet' (80%); most reports from the United States.
Outage at 17:56 UTC — 223 reports over 2h 17m. Most common: 'Internet' (55%); most reports from the United States.
2018
biggest outages of 2018 →
8 recorded outage days — the worst on Jun 29, 724 reports, mostly from the United States.
Disruption at 00:23 UTC — 33 reports over 24m. Most common: 'TV service' (97%); most reports from the United States.
Outage at 16:33 UTC — 724 reports over 3h 16m. Most common: 'Internet' (28%); most reports from the United States.
Outage at 16:25 UTC — 277 reports over 1h 31m. Most common: 'Not working' (67%); most reports from the United States.
Outage at 15:14 UTC — 392 reports over 5h 57m. Most common: 'Not working' (67%); most reports from the United States.
Disruption at 14:59 UTC — 24 reports over 40m. Most common: 'Internet' (83%); most reports from Texas, United States.
Disruption at 04:22 UTC — 12 reports over 1m. Most reports from the United States.
Disruption at 20:35 UTC — 35 reports over 54m. Most reports from California, United States.
Disruption at 23:00 UTC — 11 reports over 0m. Most reports from the United States.
2017
biggest outages of 2017 →
2 recorded outage days, 1 major — the worst on Nov 6, 322 reports, mostly from the United States.
23:00 UTC — Major outage , 1m
Major outage — problem reports peaked at 38/min around 23:00 UTC; 192 reports over 1m. Most reports from the United States.
- reports
- 192
- duration
- 1m
story · 3 beats
- 23:00 Problem reports started climbing at 23:00 UTC.
- 23:00 Peak at 23:00 UTC: 38/min.
- 23:01 Problem reports faded around 23:01 UTC.
17:55 UTC — Outage , 48m
Outage — problem reports peaked at 7/min around 18:35 UTC; 130 reports over 48m. Most reports from the United States.
- reports
- 130
- duration
- 48m
story · 3 beats
- 17:55 Problem reports started climbing at 17:55 UTC.
- 18:35 Peak at 18:35 UTC: 7/min.
- 18:43 Problem reports faded around 18:43 UTC.
Disruption at 11:47 UTC — 179 reports over 2h 54m. Most reports from the United States.
2016
biggest outages of 2016 →
4 recorded outage days — the worst on Nov 29, 223 reports, mostly from the United States.
Disruption at 10:15 UTC — 26 reports over 1h 33m. Most reports from the United States.
Disruption at 08:07 UTC — 59 reports over 1h 28m. Most reports from the United States.
Disruption at 07:42 UTC — 70 reports over 1h 37m. Most reports from California, United States.
Disruption at 01:46 UTC — 223 reports over 5h 21m. Most reports from the United States.
Comcast comments
anonymous · no accountcommon questions
Is Comcast down right now?
Problem reports for Comcast are at their usual level right now. The most recent incident was about 102 days ago.
Is Comcast down for everyone or just me?
Right now down.now isn't seeing a broad Comcast outage, so the problem is most likely local to you — your connection, your device, or the app itself. Try the app on mobile data instead of Wi-Fi, then restart the router. If reports start arriving from other people, this page flips to an outage within minutes.
When did Comcast last go down?
The last recorded Comcast incident was about 102 days ago, on 2026-06-22. The outage record below has the peak time, duration and what people reported.
How can I report a problem with Comcast?
Use the report panel on this page and pick what's not working — it takes one tap and no account. Reports are anonymous, and they feed the live signal on this page immediately.
How does down.now know if Comcast is down?
Down.Now watches two crowd signals for Comcast — anonymous reports submitted here, and public social-media posts about it — and compares the live volume against what's normal for that hour of the day. A sustained spike above that baseline opens an incident, which is usually visible before an official confirmation. We measure what users report, not Comcast's servers directly.