You can find informations about Facilities, Items and Pokemon in Cities guide page. Just easily find your wanted city and read its facilities.

Kagawa City
Details
Weather: No
Encounter: No
Gym: Yes
Facilities
Kagawa Pokemon Center
Kagawa Mart
Kagawa Flat
Kagawa Gym
Items
Rock Gem
TM 39 – Rock Tomb
Koriyama City
Details
Weather: Rain
Encounter: Yes
Gym: Yes
Facilities
Koriyama Pokemon Center
Koriyama Mart
Pokemon Fan Club
Pokemon-vn Academy
Koriyama Gym
Items
Mystic Water
HM Cut
TM96 – Water Pulse
Pokemon
Haunter (Trade for Rattata)
Treecko
Pokemon Egg
Volcanion (Post-game)
Tsukachiga City
Details
Weather: No
Encounter: No
Gym: No
Facilities
Tsukachiga Pokemon Center
Tsukachiga Mart
Pure Tower
Natural Park – Bug Catching Contest
Underground Entrance
Items
Beedrillite (Bug Catching Contest)
Pinsirite (Bug Catching Contest)
Heracronite (Bug Catching Contest)
Rare Candy (Bug Catching Contest)
Life Orb (Bug Catching Contest)
Honey (Bug Catching Contest)
Sitrus Berry (Bug Catching Contest)
Pearl
Spell Tag
Great Ball
Banettite
TM30 – Shadow Ball
Sunnyvall City
Details
Weather: No
Encounter: No
Gym: Yes
Facilities
Sunnyvall Pokemon Center
Sunnyvall Dept.
Name Rater’s house
Underground Entrance
Sunnyvall Gym
Items
Paralyze Heal
Bicycle
Ice Stone
Venusaurite
Blastoisinite
Charizardite X
Charizardite Y
Apricorn
TM57 – Charge Beam
Pokemon
Electrike (Trade for Tynamo)
Fairy City
Details
Weather: Rain
Encounter: No
Gym: Yes
Facilities
Fairy Pokemon Center
Fairy Mart
Fairy City Market
Stones Institute
Game Corner
Kalos Research Lab
Fairy Gym
Items
Gardevoirite
Hyper Potion
TM97 – Dazzling Gleam
HM Surf
Mega Bracelet
Pokemon
Alolan Vulpix
Froakie
Fennekin
Chespin
Insester City
Details
Weather: No
Encounter: No
Gym: Yes
Facilities
Insester Pokemon Center
Insester Mart
Safari Zone
Bugs Fan Club
Insester Gym
Items
TM81 – X-Scissor
Pokemon
Scatterbug
Ninjask (Trade for Volbeat)
Synchrone City
Details
Weather: No
Encounter: Yes
Gym: Yes
Facilities
Synchrone Pokemon Center
Synchrone Mart
Move Deleter’s house
Synchrone Cave
Synchrone Gym
Items
Alakazite
Medichamite
Calcium
TM06 – Toxic
Red Shard
Yellow Shard
Blue Shard
Green Shard
Max Potion
Burn Heal
Awakening
Hyper Poition
PP Max
Twisted Spoon
TM03 – Psyshock
Pokemon
Scizor (Trade for Kirlia)
Diancie (Post-game)
Dragnar City
Details
Weather: No
Encounter: No
Gym: Yes
Facilities
Dragnar Pokemon Center
Dragnar Mart
Dragnar Hotel
Dragnar Gym
Items
Liechi Berry
Nomel Berry
Tanga Berry
Sitrus Berry
TM02 – Dragon Claw