What is AWS Requests-FIFO-Tier1?

Last updated: April 10, 2025

The number of Amazon SQS FIFO requests (billed in 64KB units). Note—Although titled "Requests-FIFO-Tier1," this line item may include requests from tiers 1, 2, or 3. Pricing is tiered, with reduced rates as request volume increases. The first million requests per month are free, tier 1 applies to 1 million–100 billion requests, tier 2 to 100 billion–200 billion requests, and tier 3 for requests exceeding 200 billion.

Available Regions The prefix represents the region.
Line Item Region
AFS1-Requests-FIFO-Tier1 Africa region in Cape Town, South Africa
APE1-Requests-FIFO-Tier1 Asia Pacific region in Hong Kong
APN1-Requests-FIFO-Tier1 Asia Pacific region in Tokyo, Japan
APN2-Requests-FIFO-Tier1 Asia Pacific region in Seoul, South Korea
APN3-Requests-FIFO-Tier1 Asia Pacific region in Osaka, Japan
APS1-Requests-FIFO-Tier1 Asia Pacific region in Singapore
APS2-Requests-FIFO-Tier1 Asia Pacific region in Sydney, Australia
APS3-Requests-FIFO-Tier1 Asia Pacific region in Mumbai, India
CAN1-Requests-FIFO-Tier1 Canada region in Central Canada
CNN1-Requests-FIFO-Tier1 China region in Beijing
EU-Requests-FIFO-Tier1 Europe (Regional Designation)
EUC1-Requests-FIFO-Tier1 Europe region in Frankfurt, Germany
EUN1-Requests-FIFO-Tier1 Europe region in Stockholm, Sweden
EUW2-Requests-FIFO-Tier1 Europe region in London, United Kingdom
EUW3-Requests-FIFO-Tier1 Europe region in Paris, France
MEC1-Requests-FIFO-Tier1 Middle East region in UAE
SAE1-Requests-FIFO-Tier1 South America region in São Paulo, Brazil
UGE1-Requests-FIFO-Tier1 AWS GovCloud region in US East
UGW1-Requests-FIFO-Tier1 AWS GovCloud region in US West
USE2-Requests-FIFO-Tier1 US East region in Ohio
USW1-Requests-FIFO-Tier1 US West region in Northern California
USW2-Requests-FIFO-Tier1 US West region in Oregon