The prime and composite numbers between 20 and 30 are as follows:
Prime Numbers:
- 23
- 29
Composite Numbers:
- 20
- 21
- 22
- 24
- 25
- 26
- 27
- 28
- 30
So, prime numbers in this range are 23 and 29, while the composite numbers are 20, 21, 22, 24, 25, 26, 27, 28, and 30.