Eircodes in County Roscommon
County Roscommon is in Connacht, west of the river Shannon. Its county town is Roscommon.
We hold 4,530 Eircodes in County Roscommon with an address, drawn from 8 routing keys.
Eircode routing keys in County Roscommon
Every Eircode begins with a three-character routing key. These are the routing keys the County Roscommon codes we hold come from, with the number of addresses in each. A routing key that straddles a county border appears under both counties.
- F451,387
- F421,145
- N37681
- F52641
- N41328
- N39187
- H53101
- F3560