| Timeline | |
| Decades: | 2400s - 2410s - 2420s - 2430s - 2440s - 2450s - 2460s (stardates 2430 to 2439) |
| Centuries: | 24th century - 25th century - 26th century |
The 2430s was, on Earth's calendar, the fourth decade of the 25th century. Some stardate systems have delineated this era ranging from stardate 2430 to stardate 2439.[1]