Skip to main content
Lankawa

Mannar

Northern Province

Share sheet or copy for WhatsApp / village groups.

In the press

Recent headlines mentioning this district.

All news

No recent headlines mention this district.

Keyword match against public RSS titles — not a full media monitor.

Marine swell

Nearshore wave height for this coastal district (Open-Meteo marine or seed).

Fresh
Wave height
1.4m
Wave period
6.1s
Wave direction
220°

As of 7/20/2026, 11:00:00 PM · Not a Met Dept or Navy warning.

Preparing map

Checking Data Saver before loading the interactive map.

Population
99,051
Area
1,996 km²
Population density
50 /km²
Province
Northern
5 districts · 9.4% of province population
Capital
Mannar
Presidential 2024
SJB
43.9% · first preference
Parliamentary 2024
2/6 seats

Live flood stations

No river monitoring stations mapped to this district.

Land change

Greenery, built-up, and weekly NDVI anomaly for this district.

National Land Pulse
Greenery index Δ
-2pts (2018→2024)

6664

Built-up index Δ
+2pts (2018→2024)

79

NDVI anomaly
-0.30

2026-W29

Source · Methodology

Electoral swing (2019 → 2024)

Presidential first-preference share change between the prior cycle and 2024.

2019 winner · SJB67.8%
2024 winner · SJB43.9%
Leading share change
-23.9 pp
NPP share vs SLPP baseline
-7.6 pp

Vanni electoral crosswalk

Sri Lanka uses separate administrative and electoral district boundaries. Four Northern administrative districts — Kilinochchi, Mannar, Mullaitivu, and Vavuniya — are aggregated into a single Vanni electoral district for parliamentary elections and some presidential reporting.

  • Administrative districts: Kilinochchi, Mannar, Mullaitivu, Vavuniya
  • Electoral district: Vanni (6 parliamentary seats)

Presidential results shown here reflect the combined Vanni electoral district tally published by the Election Commission, not an independent count for this administrative district alone.

Source: Election Commission 2024 provenance

Related