1910 Llandeilo Rural District Council election

An election to the Llandeilo Rural District Council was held in April 1910. It was preceded by the 1907 election and followed by the 1913 election. Around half the members were elected unopposed. The successful candidates were also elected to the Llandeilo Board of Guardians.

Llanfynydd (two seats)
David Thomas was re-elected on the returning officer's casting vote.

Llandeilo Board of Guardians
All members of the District Council also served as members of Llandeilo Board of Guardians. A further three Guardians were elected to represent the Llandeilo Urban District.

In addition, three Guardians were elected to represent the Ammanford Urban District which also lay within the remit of the Llandeilo Guardians. All three sitting members were returned although Henry Herbert, a member of the Guardians for 25 years, only secured a narrow majority over a Labour candidate.