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Source-backed version compatibility

PostgreSQL Postgis Version Compatibility

PostgreSQL Postgis version compatibility. The PostGIS 3.6 release line supports PostgreSQL 12 through 18.

Full PostgreSQL matrixJSON data
3Project versions
3Documented constraints
2026-07-31Last verified

Quick answer

Postgis compatibility by PostgreSQL version

PostgreSQL version

18

Documented Postgis versions

3.6

The PostGIS 3.6 release line supports PostgreSQL 12 through 18.

high confidence · verified 2026-07-31 · extension

PostgreSQL version

17

Documented Postgis versions

3.6

The PostGIS 3.6 release line supports PostgreSQL 12 through 18.

high confidence · verified 2026-07-31 · extension

PostgreSQL version

16

Documented Postgis versions

3.6

The PostGIS 3.6 release line supports PostgreSQL 12 through 18.

high confidence · verified 2026-07-31 · extension

Primary evidence

Sources

Every constraint above is backed by upstream documentation, tagged source, release notes, or another project-owned primary source.

  1. PostGIS 3.6 Release NotesAccessed 2026-07-31
  2. PostGIS 3.6 Installation RequirementsAccessed 2026-07-31