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St Tiarnach's Primary School

St Tiarnach's Primary School is a primary school in Monaghan. 217 pupils, Catholic ethos, 3 special classes, DEIS Urban Band 2.

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The facts

TypePrimary school
GenderMixed
EthosCatholic
PatronBishop of Clogher
FeesFree
Enrolment217 (128 boys, 89 girls) 2025/26
Language of instructionEnglish Medium School
DEISYes — Urban Band 2
Roll number20120V
EircodeH23KC59
AddressRoslea Road, Clones, Co. Monaghan

What DEIS means here

DEIS Urban Band 2. This is extra staffing, a Home School Community Liaison coordinator and School Completion Programme access. Band 2 does not carry the reduced class sizes that Band 1 does.

Added to DEIS in the 2022 expansion, so its supports are relatively recent.

Worth knowing: several things people associate with DEIS are now available in every school. Schoolbooks are free at primary and post-primary regardless of DEIS status, and since 2025 all primary schools are eligible for the hot school meals programme. What remains specific to DEIS is the staffing — reduced class sizes in Urban Band 1, the Home School Community Liaison coordinator, School Completion Programme access and enhanced capitation.

Band as published in the Department's DEIS list, last revised 2022-10-12.

What DEIS is, band by band, HEAR college entry, and whether it says anything about how good a school is →

Special classes

3 special classes sanctioned for 26/27:

Source: National Council for Special Education. Children in a special class travel under a separate transport scheme with its own rules.

The area around this school

School planning area: Clones. This is how the Department plans where to build capacity. It is not a catchment.

Local house prices: the median residential sale price in Eircode district H23 (Clones) was €182,500 in 2025. That is up 117.3% since 2020. CSO figures for the whole district, not the streets beside the school.

Area profile: the Pobal HP Deprivation Index rates Clones Rural at -5.2 (Marginally Below Average), where 0 is the national average. 31% of adults there hold a third-level qualification.

Contact

PrincipalMajella Beggan
Phone04751398
Emailinfo@sttiarnachs.ie
Local authorityMonaghan County Council

Other schools in Clones

How we know

DoE Schools GIS 2026 (CC BY 4.0) — checked 2026-08-27.