The Kolonna Polling Division is a Polling Division in the Ratnapura Electoral District, in the Sabaragamuwa Province, Sri Lanka.
The winner of Kolonna has matched the final country result 7 out of 8 times. Hence, Kolonna is a Strong Bellwether for Presidential Elections.
The winner of Kolonna has matched the final country result 6 out of 7 times. Hence, Kolonna is a Strong Bellwether for Parliamentary Elections.
The Kolonna Polling Division has a Sinhalese majority (97.4%) . In comparison, the Ratnapura Electoral District (which contains the Kolonna Polling Division) has a Sinhalese majority (87.1%)
The Kolonna Polling Division has a Buddhist majority (97.1%) . In comparison, the Ratnapura Electoral District (which contains the Kolonna Polling Division) has a Buddhist majority (86.7%)