How often is OpenStreetMap (Nominatim) down?

OpenStreetMap (Nominatim) has had no incidents detected in the recent monitoring period.

What is the average uptime of OpenStreetMap (Nominatim) in 2026?

The 30-day uptime for OpenStreetMap (Nominatim) is 100.00%. This is measured by Probecast's independent monitoring from 4 global regions.

How do I get alerted when OpenStreetMap (Nominatim) has an incident?

Create a free Probecast account, add OpenStreetMap (Nominatim) to your monitoring stack and configure alerts via email, Slack or custom webhooks.

Which region has the fastest OpenStreetMap (Nominatim) response times?

Currently, Europe has the fastest response times for OpenStreetMap (Nominatim) at 26ms.

What endpoint does Probecast monitor for OpenStreetMap (Nominatim)?

Probecast monitors GET https://nominatim.openstreetmap.org/status.php for OpenStreetMap (Nominatim). Health checks run every 5 minutes from 4 global regions.

OpenStreetMap (Nominatim)

OperationalLast checked: —

Geolocation·OpenStreetMap (Nominatim)

Stack Health Score

Score = 30-day uptime − penalties
Latency >500ms: −2 | >1000ms: −5
Outages this month: −2 each
Degradations this month: −1 each

98.0/100

Uptime · Latency · Incidents

100.00%

UptimePercentage of time the API was available.
Only DOWN status impacts this metric.

48ms

Avg Latency

1,000+

APIs monitored

Outages

Degradations

This Month

About OpenStreetMap (Nominatim)'s OpenStreetMap (Nominatim)

OpenStreetMap (Nominatim)'s OpenStreetMap (Nominatim) provides free geocoding, reverse geocoding, and place search using OpenStreetMap data. Nominatim is the official geocoding service for OpenStreetMap, which launched in 2004.. The OpenStreetMap (Nominatim) is used by developers worldwide for geocoding, reverse geocoding, address search, place lookup, open-source mapping integration.

Probecast monitors the OpenStreetMap (Nominatim) from 4 global regions (US West, US East, Europe, Asia Pacific) every 300 minutes, tracking uptime, latency and regional availability. Our real-time monitoring helps developers and teams understand the current health of OpenStreetMap (Nominatim)'s OpenStreetMap (Nominatim) and get alerted the moment service degrades.

Why monitor OpenStreetMap (Nominatim)?

If your product depends on OpenStreetMap (Nominatim) for critical features, an outage on OpenStreetMap (Nominatim)'s side is an outage on your product. Probecast detects OpenStreetMap (Nominatim) incidents as they start, giving you time to communicate with customers, fall back to alternative services or pause background jobs gracefully.

Current status

As of the latest check, OpenStreetMap (Nominatim) is operational. The 30-day uptime is 100.00%, with 2 incidents recorded this month. Average response latency across all regions is 48ms.

●Uptime History

30-day uptime100.00%

30 days ago

Operational

Degraded

Down

Yesterday

Regional Status

🇺🇸

US West

Operational

65ms

latency

🇺🇸

US East

Operational

49ms

latency

🇪🇺

Europe

Operational

26ms

latency

🌏

Asia Pacific

Operational

51ms

latency

Latency (24h)

Avg: 98ms

Limit: 5000ms

Min: 20ms

Max: 578ms

578ms289ms0ms

01:01 AM05:06 AM

Last response:

HTTP 200

Showing data from OregonPrimary monitoring node location. See all 4 regions above for regional availability.

More than a status page

OpenStreetMap (Nominatim) is one of 1,000+ services Probecast watches for you

Checking a status page during an incident means your users already noticed. Probecast flips that: it tells you first — and shows what the outage costs.

Checked from 4 regions

US West & East, Europe and Asia — a regional outage never hides.

Alerted the moment it degrades

Slack, email, Teams or webhooks — the moment it happens.

Your whole stack, one screen

1,000+ catalog APIs plus your own endpoints, websites and cron jobs.

Your business view: traffic & revenue

Google Analytics, Probecast Pixel, Stripe, Polar, Lemon Squeezy & more — beside your uptime.

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