RDS pricing
db.t4g.medium price in us-west-2
Updated 2026-10-19
db.t4g.medium in us-west-2 (US West (Oregon)) costs $0.065/hour ($47.45/month) for RDS PostgreSQL Single-AZ on demand.
By engine
| Engine | On-demand $/h | $/month | Multi-AZ $/h | 1-yr RI no upfront $/h | 3-yr RI all upfront (eff.) $/h | $25k credits last |
|---|---|---|---|---|---|---|
| RDS PostgreSQL | $0.065 | $47.45 | $0.129 | $0.0465 | $0.0304 | 527 mo |
| RDS MySQL | $0.065 | $47.45 | $0.129 | $0.0465 | $0.0304 | 527 mo |
| Aurora PostgreSQL | $0.073 | $53.29 | n/a | $0.0569 | $0.0314 | 469 mo |
| Aurora MySQL | $0.073 | $53.29 | n/a | $0.0569 | $0.0314 | 469 mo |
| Aurora PG I/O-Optimized | $0.095 | $69.35 | n/a | $0.0569 | $0.0314 | 360 mo |
Instance hours only. Storage, I/O (Aurora Standard), extra backups and data transfer are billed separately.
db.t4g.medium in other regions
- us-east-1$0.065/h
- us-east-2$0.065/h
- eu-central-1$0.074/h
- eu-west-1$0.069/h
- eu-west-2$0.072/h
- eu-north-1$0.065/h
- ap-south-1$0.084/h
- ap-southeast-1$0.102/h
- ap-southeast-2$0.102/h
- ap-northeast-1$0.101/h
- ca-central-1$0.07/h
- sa-east-1$0.137/h
- af-south-1$0.082/h
Other sizes in us-west-2
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- Aurora Pricing Calculator · Instances, Serverless & DSQL
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Prices and credit amounts are estimates and may change. Check AWS for current terms.