---
title: "Is SparkPost SMTP Delivery - USA down? SparkPost SMTP Delivery - USA status"
url: "https://www.openstatus.dev/status/sparkpost/smtp-delivery-usa"
description: "Live SparkPost SMTP Delivery - USA status, uptime over the last 45 days and recent incidents, tracked by openstatus."
---

# Is SparkPost SMTP Delivery - USA down?

**Answer:** No, SparkPost SMTP Delivery - USA is not down. All SparkPost SMTP Delivery - USA systems are operational.

- Status: operational
- Checked: 2026-11-07T10:10:02Z
- User reports in the last 15 minutes: 0
- Part of: [SparkPost](/status/sparkpost.md) / SMTP Delivery (Outbound Message Delivery)
- Official status page: https://status.sparkpost.com

## Last 45 days

2 of 2 tracked days without issues.

## Incidents affecting SMTP Delivery - USA

| Started | Incident | Impact | Duration |
| --- | --- | --- | --- |
| 2026-10-30 | [Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only)](https://stspg.io/7pjkhdbrvl08) | incident | 22h 2m |
| 2026-10-28 | [Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only)](https://stspg.io/6bdvq2ggtzj9) | minor | 1h 1m |
| 2026-10-11 | [Increased message delays in US and EU due to DNS resolution errors](https://stspg.io/xldjyjtz4krq) | minor | 3h 6m |
| 2026-10-01 | [Mail delivery delays](https://stspg.io/7cr221rg8sjx) | minor | 31m |
| 2026-09-17 | [Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only)](https://stspg.io/9s69cq92qy47) | minor | 54m |

## Links

- HTML page: /status/sparkpost/smtp-delivery-usa
- Service: /status/sparkpost.md