贸易是一个游戏玩法，可以让玩家将农作物、动物产品和产品兑换成游戏货币，并从其他玩家那里购买物品。
游戏中有多种贸易方式，每种方式都在特定农场等级解锁。
商店
主条目： 商店
在商店中，玩家可以用金币、钻石、礼券购买耕地、动物、动物住所、果树和灌木丛、生产设施、服务设施、装饰物。
商店在游戏开始时就可以进入。
农场访客
主条目： 农场访客
农场访客会周期性的到访玩家的成就榜小屋，并提出用金币和5点经验值换取物品。
农场访客在2级时解锁。
卡车和订单板
主条目： 卡车
卡车用来给镇上（素未谋面）的邻居发送货物。订单可以通过卡车旁的订单板查看。
发送货物后，会给予玩家一定的报酬，金币、经验，偶尔也会有礼券。
卡车在农场等级4级时解锁。
路边小店和报纸
主条目： 路边小店
主条目： 报纸
路边小店可以将物品出售给其他玩家。
玩家可以在报纸（报纸名叫Daily Dirt）上刊登广告，玩家可以通过信箱翻阅报纸，点击物品进入其他玩家的农场。
在路边小店交易物品可以获得金币。
路边小店和报纸在农场等级7级时解锁。
幸运大转盘
主条目： 幸运大转盘
玩家每天都可以转动幸运大转盘获得奖品，每天第一次转动是免费的，可以使用钻石增加转动次数。
奖品包括金币、农作物、装饰物、产品、建材和工具、礼券、booster。在某些活动期间，玩家还可以获得puzzle pieces。
幸运大转盘在农场等级8级时解锁。
Tom
主条目： Tom
Tom is an errand boy players can hire in exchange for diamonds.
Tom can fetch crops, animal goods, products and some supplies.
Tom is unlocked at experience level 14.
The Catalogue
主条目： Catalogue
The catalogue is used to purchase mysterious packages in exchange for gift cards.
Players can get decorations, products, supplies, boosters or diamonds inside the packages.
The catalogue is unlocked at experience level 15.
The Riverboat
主条目： Boat
The riverboat or boat is used to sell items to townsfolk. Orders can be found by tapping on the boat.
Selling items through the boat give players coins, experience points and vouchers. During some events players can also win boosters and puzzle pieces.
The riverboat is unlocked at experience level 17.
Maggie's Workshop
主条目： Customization
Maggie's workshop is used to select customization options in exchange for coins, vouchers or diamonds.
Players can change the appearance of their farmhouses, trucks and roadside shops using her services.
Maggie's workshop is unlocked at experience level 31.
The Helpers' House
主条目： Helpers' House
The helpers' house is used to purchase Ernest and Rose's services in exchange for diamonds.
Players can hire them to perform some tasks around their farm.
The helpers' house is unlocked at experience level 33.
Service Buildings and The Town order board
主条目： Service Buildings
Service buildings are places that town visitors place orders in. Orders can be found by tapping on the building or on the second order board located on the farm (near the train station).
Selling items through the town give players coins, reputation points and supplies.
The town and the first service building are unlocked at experience level 34.