End of life / PostgreSQL / 18
Supported
PostgreSQL 18 is supported.
Security fixes until 14 Nov 2030.
- Released
- 25 Sep 2025
- Active support
- —
- Security fixes
- until 14 Nov 2030
- Latest
- 18.6
No upgrade needed yet.
Release cycles
Every PostgreSQL cycle, at a glance.
Active support means bug fixes and security fixes; after it, security fixes only. Past the end of security support, nothing.
- Active support
- Security fixes only
- Supported
- Ends within 90 days
- Ended
Cycle
Status
Released
Active until
Security until
Latest
How to check your version
Which PostgreSQL is this site on?
In SQL
$ psql -c "SELECT version();"
PostgreSQL 17.6 on x86_64-pc-linux-gnu
On the server
$ psql --version
psql (PostgreSQL) 17.6
# that’s the client; the server can differ
Know before support ends.
Porro reads the PHP, framework and database version from every site and tells you 90 days before support runs out.
Dates from endoflife.date/postgresql, checked daily · data as of 29 Oct 2026.