Earthquakes Near Mwanza, Tanzania 🇹🇿
-2.5167°S, 32.9000°E · Population 1,104,521 · Africa/Dar_es_Salaam
Seismic Map
Recent Earthquakes Last 30 days · 500 km
No recent earthquakes nearby — that's good news!
No M2.5+ events within 500 km in the last 30 days.
Historical Significant Earthquakes
M6.9
KENYA: SUBUKIA
1928
434 km NE
M6.6
UGANDA: KICHWAMBA, BONDIBOGYO; TANZANIA; DR CONGO
1966 · 157 casualties
486 km NW
M6.6
CONGO: LAKE TANGANYIKA
1960 · 24 casualties
450 km W
M6.4
UGANDA: MASAKA
1945 · 5 casualties
313 km NW
M6.2
CONGO: GOMA, LWIRO, BUKAVU; RWANDA: MUGERA, KIGALI
2002 · 2 casualties
439 km W
Seismic Context
Country
🇹🇿 Tanzania
Seismic Zone
Moderate
Frequently Asked Questions
How often do earthquakes occur near Mwanza?
Mwanza is located in Tanzania, which has a moderate seismic risk classification. Earthquake frequency varies, but the QuakeFYI monitoring system tracks all M2.5+ events within 500 km of Mwanza in real time.
What is the seismic risk level for Mwanza?
The seismic risk for Mwanza is classified as moderate, based on the country-level seismic zone of Tanzania. With a population of 1,104,521, earthquake preparedness is an important consideration for residents.
What was the largest earthquake near Mwanza?
The most significant historical earthquake near Mwanza was a magnitude 6.9 event in 1928, approximately 434 km NE of the city. QuakeFYI tracks 5 significant historical events within 500 km.
Is Mwanza near a fault line?
No major fault lines have been identified within 1,000 km of Mwanza. This distance from known fault systems contributes to the region's seismic profile.
What should I do during an earthquake in Mwanza?
During an earthquake, follow the Drop-Cover-Hold On protocol: drop to your hands and knees, take cover under sturdy furniture, and hold on until shaking stops. Move away from windows, exterior walls, and heavy objects. After the shaking stops, be prepared for aftershocks and check for injuries and hazards.