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NCT Sligo · Pass rate

NCT Sligo pass rate

In 2025, 45.4% of cars passed first time at Sligo, 3.8 points below the Irish average of 49.2%, stable on 2024 (45.5%). It ranks 39 of 50 centres. 90.9% of retests passed.

45.4%first-time pass rate, 2025
39 / 50national ranking
90.9%retests passed
23,960initial tests in 2025

NCT Sligo pass rate by year

Best year 2023 (52.7%), weakest 2020 (36.6%), when Covid disrupted testing. The dashed line is Ireland as a whole.

35%40%45%50%55% 2013201520172019202120232025
SligoIreland
YearTestsSligoIrelandRank
202523,96045.4%49.2%39 of 50
202424,86045.5%50.6%40 of 50
202322,47352.7%52.9%24 of 50
202218,91252.5%54.3%26 of 49
202121,23949.1%52.8%35 of 49
202012,58236.6%43.7%37 of 47
201918,93547.7%50%36 of 47
201818,77447.8%49.2%32 of 47
201718,82546.4%48.5%32 of 47
201620,26745.4%47.2%29 of 47
201520,92545.4%48.1%36 of 47
201419,36545.5%48.4%34 of 47
201316,64241.9%46.6%42 of 47

How NCT Sligo compares

#CentrePass rate 2025
37Castlerea45.6%
38Letterkenny45.4%
39Sligo45.4%
40Ballina45.1%
41Abbeyfeale44.9%

All 50 centres ranked · Ireland since 2013

The car matters more than the centre

NCT Sligo pass rate: questions

What is the NCT pass rate in Sligo?

In 2025, 45.4% of cars passed the full NCT at Sligo on the first attempt (10,870 of 23,960 initial tests), 3.8 points below the national rate of 49.2%. 90.9% of retests passed.

Has the pass rate at Sligo gone up or down?

Results go back to 2013 (41.9%). The best year was 2023 (52.7%) and the weakest 2020 (36.6%). In 2025 it was 45.4%.

Is it easier to pass the NCT in Sligo?

Pass rates mostly reflect the age and condition of the cars tested locally, not how strict a centre is: every centre uses the same standard. Preparing the car makes far more difference than the centre.

RSA NCT Pass Fail Rates 2025 and the NCTS annual reviews 2013–2024 (initial tests; from 2018 "pass pending recheck" counts as a pass, as in the RSA open data). Reviewed 2 October 2026.