Available Python versions

Ubuntu Python 3 (deb) packages

Ubuntu version	available Python 3 versions	python3-defaults version
25.10 (Questing Quokka)	3.13, 3.14	3.13
25.04 (Plucky Puffin)	3.13	3.13
24.10 (Oracular Oriole)	3.12, 3.13	3.12
24.04 LTS (Noble Numbat)	3.12	3.12
22.04 LTS (Jammy Jellyfish)	3.10, 3.11	3.10
20.04 LTS (Focal Fossa)	3.8, 3.9	3.8
18.04 LTS (Bionic Beaver)	3.6, 3.7, 3.8	3.6
16.04 LTS (Xenial Xerus)	3.5	3.5
14.04 LTS (Trusty Tahr)	3.4, 3.5	3.4

bold – package is in main

Python 3 version	Source package
3.14	python3.14
3.13	python3.13
3.12	python3.12
3.11	python3.11
3.10	python3.10
3.9	python3.9
3.8	python3.8
3.7	python3.7
3.6	python3.6
3.5	python3.5
3.4	python3.4

Ubuntu Python 2 (deb) packages

Ubuntu version	available Python 2 versions	python-defaults version
22.04 LTS (Jammy Jellyfish)	2.7	2.7
20.04 LTS (Focal Fossa)	2.7	2.7
18.04 LTS (Bionic Beaver)	2.7	2.7
16.04 LTS (Xenial Xerus)	2.7	2.7
14.04 LTS (Trusty Tahr)	2.7	2.7

bold – package is in main

Python 2 version	Source package
2.7	python2.7