Kottayam's economy is historically agrarian, heavily anchored by cash crops, particularly natural rubber.
* **Rubber Industry**: Often called the "Rubber Capital of India," Kottayam is the national center for rubber trading, heavily influencing the local economy. * **Publishing & Media**: A historic cornerstone of local commerce. Kottayam is the headquarters for several of Kerala's largest media houses and publishing firms. * **Tourism**: A massive economic driver, particularly the luxury backwater resorts, homestays, and houseboat operations centered around Kumarakom. * **Retail & Commerce**: Major business corridors include KK Road (Kottayam-Kumily Road), Baker Junction, and Shastri Road, which host a vibrant mix of traditional textiles, gold jewelry showrooms, and modern retail.