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O/L Results Analysis System — Western Province Colombo South Division (2025)
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Colombo South Division (2025)

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Students
4,525
5-Pass Qualified
87.2%
3,947 students
6-Pass Qualified
68.8%
3,113 — Credit in Maths & Language
9A Distinctions
664
All 9 Passed
3,410
Schools
36
Divisions
1
Avg Passes
8.18

5-Pass Qualification Rate by Division

Grade Distribution by Division

Division Performance Table

#DivisionZoneSchoolsStudents5-Pass Qual.5-Pass Rate6-Pass Qual.6-Pass Rate9A ABCSWDistribution
🥇 Negombo Gampaha 2 51 45 88.2% 37 72.5% 2 141 86 130 58 44
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🥈 Borella Colombo 27 5,068 4,470 88.2% 3,684 72.7% 934 21,460 7,339 8,137 4,988 3,478
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🥉 Colombo South Colombo 36 4,525 3,947 87.2% 3,113 68.8% 664 16,575 6,569 8,414 5,477 3,507
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4 Nugegoda Sri Jaya' pura 15 2,104 1,825 86.7% 1,318 62.6% 207 6,106 3,294 4,748 3,133 1,527
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5 Gampaha Gampaha 37 3,992 3,402 85.2% 2,688 67.3% 530 14,468 5,577 7,146 5,271 3,226
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6 Maharagama Sri Jaya' pura 15 2,187 1,772 81.0% 1,253 57.3% 121 4,899 3,280 5,260 3,741 2,332
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7 Horana Horana 33 3,142 2,501 79.6% 1,772 56.4% 257 7,964 4,258 6,909 5,328 3,599
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8 Matugama Matugama 28 1,823 1,430 78.4% 1,107 60.7% 128 5,215 2,592 3,405 2,712 2,393
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9 Homagama Homagama 27 2,650 2,076 78.3% 1,548 58.4% 218 7,116 3,681 5,224 4,213 3,377
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10 Panadura Kalutara 34 3,043 2,330 76.6% 1,643 54.0% 239 7,336 4,183 6,386 5,450 3,799
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11 Kelaniya Kelaniya 20 2,074 1,572 75.8% 1,158 55.8% 135 5,088 2,797 4,245 3,389 2,929
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12 Kaduwela Sri Jaya' pura 21 2,061 1,556 75.5% 992 48.1% 61 3,682 2,851 4,986 4,054 2,795
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13 Kalutara Kalutara 31 2,275 1,711 75.2% 1,139 50.1% 81 4,370 3,212 5,174 4,412 3,140
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14 Minuwangoda Minuwangoda 33 2,331 1,747 74.9% 1,136 48.7% 74 4,570 3,378 5,198 4,417 3,210
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15 Attanagalla Gampaha 34 2,685 2,007 74.7% 1,394 51.9% 167 6,270 3,518 5,330 4,706 4,122
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16 Dehiwala Piliyandala 24 1,775 1,321 74.4% 803 45.2% 61 3,249 2,369 4,192 3,483 2,514
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17 Kesbewa Piliyandala 20 1,565 1,160 74.1% 810 51.8% 49 2,809 2,244 3,644 3,062 2,189
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18 Biyagama Kelaniya 19 1,673 1,218 72.8% 719 43.0% 58 2,857 2,084 3,845 3,514 2,617
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19 Agalawatta Matugama 20 581 423 72.8% 252 43.4% 5 835 675 1,408 1,358 933
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20 Moratuwa Piliyandala 20 1,699 1,237 72.8% 823 48.4% 71 3,397 2,290 3,586 3,204 2,590
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21 Ja-Ela Negombo 29 2,231 1,610 72.2% 938 42.0% 42 3,410 2,971 5,261 4,492 3,650
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22 Negombo Negombo 35 2,990 2,157 72.1% 1,429 47.8% 110 5,597 3,832 6,585 5,700 4,860
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23 Meerigama Minuwangoda 33 1,699 1,212 71.3% 748 44.0% 45 2,853 2,179 3,797 3,665 2,644
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24 Divulapitiya Minuwangoda 25 1,590 1,114 70.1% 634 39.9% 23 2,180 2,006 3,781 3,607 2,589
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25 Hanwella Homagama 22 1,664 1,164 70.0% 745 44.8% 38 2,832 2,052 3,508 3,308 3,134
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26 Mahara Kelaniya 26 1,791 1,247 69.6% 808 45.1% 44 2,725 2,320 4,122 3,728 3,050
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27 Walallawita Matugama 17 603 409 67.8% 242 40.1% 6 882 698 1,289 1,271 1,247
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28 Palindanuwara Matugama 12 492 329 66.9% 201 40.9% 11 724 550 1,113 1,012 998
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29 Colombo North Colombo 24 1,288 860 66.8% 504 39.1% 48 2,082 1,475 2,656 2,555 2,638
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30 Padukka Homagama 8 818 538 65.8% 332 40.6% 5 1,027 908 1,848 1,816 1,672
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31 Beruwala Kalutara 37 2,443 1,561 63.9% 875 35.8% 34 3,193 2,648 5,138 5,754 5,072
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32 Wattala Kelaniya 18 1,445 920 63.7% 525 36.3% 22 1,739 1,562 3,223 3,279 3,056
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33 Katana Negombo 33 1,801 1,135 63.0% 623 34.6% 13 1,926 1,833 4,038 4,374 3,762
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34 Dompe (Weke) Gampaha 30 1,883 1,179 62.6% 741 39.4% 26 2,292 1,943 4,106 4,255 4,090
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35 Dodangoda Kalutara 19 627 381 60.8% 205 32.7% 4 622 630 1,376 1,490 1,464
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36 Colombo Central Colombo 41 2,810 1,690 60.1% 884 31.5% 58 3,775 2,946 5,357 6,068 6,913
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37 Bulathsinhala Horana 22 872 516 59.2% 261 29.9% 4 834 879 1,801 2,044 2,168
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38 Kolonnawa Sri Jaya' pura 13 876 504 57.5% 258 29.5% 5 755 857 1,932 2,039 2,144
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39 Bandaragama Horana 26 1,326 750 56.6% 438 33.0% 15 1,419 1,323 2,734 3,037 3,250
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40 Negombo Sri Jaya' pura 3 23 11 47.8% 0 0.0% 0 5 11 41 55 89
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41 Sri Jayawardhanapura Kotte Sri Jaya' pura 1 4 1 25.0% 0 0.0% 0 0 0 7 9 20
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42 Negombo Matugama 1 7 1 14.3% 0 0.0% 0 0 0 5 15 43
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43 Seethawaka Homagama 1 14 1 7.1% 0 0.0% 0 1 2 8 40 75
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44 Negombo Minuwangoda 1 3 0 0.0% 0 0.0% 0 0 0 0 0 24
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Colombo South — Subject & School Breakdown

Subject Pass Rates

Subject Grade Distribution

Core Subject Breakdown

SubjectTotalABCSWPass RateDistribution
Religion 4,523 2,157 693 797 460 416 90.8%
First Language 4,520 1,531 962 1,155 601 271 94%
English 4,522 2,719 610 658 357 178 96.1%
Mathematics 4,520 1,889 542 836 617 636 85.9%
Science 4,518 1,250 658 1,041 956 613 86.4%
History 4,523 1,858 602 841 736 486 89.3%

Schools in Colombo South Division

#CensusSchoolTypeStudents5-Pass Qual.Rate9AA GradesW Grades
🥇 99027 CS/BISHOP'S COLLEGE Private 76 76 100.0% 10 311 23
🥈 73 CS/VIDYATILAKA VIDYALAYA Provincial 3 3 100.0% 0 0 5
🥉 66 CS/DEVI BALIKA VIDYALAYA National 242 242 100.0% 116 1847 2
4 81 CS/VISAKA BALIKA VIDYALAYA National 351 348 99.1% 153 2466 17
5 74 CS/SIRIMAVO BANDARANAYAKE BALIKA VIDYALAYA National 259 255 98.5% 92 1539 40
6 99029 CS/ST. LAWRENCE CONVENT Private 98 95 96.9% 11 302 45
7 99024 CS/METHODIST COLLEGE Private 107 103 96.3% 22 543 36
8 80 CS/ST. PAUL'S BALIKA VIDYALAYA National 256 246 96.1% 56 1233 89
9 79 CS/MAHANAMA VIDYALAYA National 351 335 95.4% 56 1624 72
10 99028 CS/SAIVA MANGAIYAR VIDYALAYA Private 165 155 93.9% 17 611 82
11 99032 CS/HOLY FAMILY CONVENT Private 189 177 93.7% 20 682 70
12 99030 CS/ST. PETER'S COLLEGE Private 276 258 93.5% 14 914 119
13 99021 CS/ST. THOMAS' PREPARATORY SCHOOL Private 70 65 92.9% 6 266 28
14 453 CS/DEFENCE SERVICE COLLEGE National 296 268 90.5% 11 719 148
15 84 CS/LINDSEY BALIKA VIDYALAYA Provincial 106 92 86.8% 1 201 92
16 77 CS/ISIPATHANA VIDYALAYA National 333 287 86.2% 38 1092 232
17 67 CS/SUJATHA BALIKA VIDYALAYA Provincial 140 114 81.4% 2 221 130
18 241 CS/RAMANATHAN HINDU LADIES' COLLEGE National 132 107 81.1% 6 319 130
19 82 CS/ST. ANTHONY'S BALIKA MAHA VIDYALAYA Provincial 41 33 80.5% 0 59 49
20 236 CS/MUSLIM LADIES' COLLEGE National 243 194 79.8% 19 698 313
21 239 CS/ST. MARYS TAMIL MAHA VIDYALAYA Provincial 17 13 76.5% 0 10 12
22 237 CS/HINDU COLLEGE National 259 190 73.4% 9 488 408
23 78 CS/LUMBINI MAHA VIDYALAYA National 236 173 73.3% 5 330 368
24 83 CS/ST. CLARE'S BALIKA MAHA VIDYALAYA Provincial 109 58 53.2% 0 59 329
25 68 CS/ARETHUSA MAHA VIDYALAYA Provincial 13 6 46.2% 0 0 36
26 234 CS/KUMARAUTHAYAM TAMIL VIDYALAYA Provincial 18 8 44.4% 0 2 63
27 70 CS/MAHAMATHIYA MAHA VIDYALAYA Provincial 22 9 40.9% 0 2 97
28 87 CS/ST. MARY'S BALIKA MAHA VIDYALAYA Provincial 31 12 38.7% 0 13 121
29 76 CS/DUDLEY SENANAYAKE VIDYALAYA Provincial 16 6 37.5% 0 8 37
30 235 CS/RAMA KRISHNA VIDYALAYA Provincial 34 12 35.3% 0 4 139
31 72 CS/S.W.R.D.BANDARANAYAKA VIDYALAYA Provincial 3 1 33.3% 0 0 12
32 240 CS/METHODIST GOVT. TAMIL MIXED SCHOOL Provincial 7 2 28.6% 0 0 20
33 88 CS/ST.MICHAEL'S MAHA VIDYALAYA Provincial 7 2 28.6% 0 4 35
34 90 CS/ST. MARY'S SINHALA MIXED VIDYALAYA Provincial 12 2 16.7% 0 8 64
35 238 CS/AL AMEEN VIDYALAYA Provincial 2 0 0.0% 0 0 13
36 71 CS/SRI SADDHARMODAYA MAHA VIDYALAYA Provincial 5 0 0.0% 0 0 31
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O/L Results Analysis System Western Province — Department of Examinations
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