db.t1.micro

db.t1.micro is an AWS RDS size with 1 vCPU, 0.613 GiB memory (Variable). In US East (N. Virginia) it costs $0.026 per hour on demand ($18.98 per month) for PostgreSQL, Single-AZ. It is sold in 10 regions.

Prices by region

USD per hour, PostgreSQL, Single-AZ. Reserved prices are no upfront, standard. Cheapest on-demand first.

Region	On-demand
US East (N. Virginia) us-east-1	$0.026
US West (Oregon) us-west-2	$0.026
AWS GovCloud (US-West) us-gov-west-1	$0.031
Asia Pacific (Tokyo) ap-northeast-1	$0.032
South America (Sao Paulo) sa-east-1	$0.035
US West (N. California) us-west-1	$0.037
Asia Pacific (Singapore) ap-southeast-1	$0.038
Asia Pacific (Sydney) ap-southeast-2	$0.038
Asia Pacific (Melbourne) ap-southeast-4	$0.038
EU (Ireland) eu-west-1	$0.038

Prices by engine and deployment in US East (N. Virginia)

Option	On-demand /hr	1-yr reserved /hr	3-yr reserved /hr
PostgreSQL · Single-AZ	$0.026	–	–
PostgreSQL · Multi-AZ	$0.052	–	–
MySQL · Single-AZ	$0.025	–	–
MySQL · Multi-AZ	$0.05	–	–

Specs

Compute	Value
vCPUs	1
Physical cores	1
Threads per core	1
Architecture	x86_64
Processor	Variable
CPU maker	Intel
Burstable	No

Memory	Value
Memory (GiB)	0.613

Networking	Value
Network	Very Low
Network baseline	0.07 Gbps
Network peak	0.28 Gbps

Storage	Value
Storage	EBS Only

Instance details	Value
Instance type	db.t1.micro
Family	t1
Category	Micro instances
Current generation	No
Normalization factor	0.5

Other	Value
Hardware Basis	t1.micro

Prices updated 2026-11-12 from AWS public price lists. Compare all AWS RDS sizes.