AWS
Microsoft Azure
Google Cloud
Cloud Storage keeps files as objects inside buckets, containers that define settings such as location and access. These rates cover bucket objects, not disk snapshots or Backup and DR vaults, and differ from Google Drive storage for personal files.
The regional rates and three monthly bills below connect those choices to costs. A controlled comparison then shows how request volume can change the cheapest class.
Google Cloud Storage pricing by class and region
The following Google Cloud Storage pricing table uses Google’s published storage rates, checked on November 5, 2026. Figures are USD per GiB-month before discounts, credits and taxes.| Regional location | Standard | Nearline | Coldline | Archive |
|---|---|---|---|---|
Iowa
us-central1
|
$0.020 | $0.010 | $0.004 | $0.0012 |
Frankfurt
europe-west3
|
$0.023 | $0.013 | $0.006 | $0.0025 |
Singapore
asia-southeast1
|
$0.020 | $0.010 | $0.005 | $0.0015 |
Start with how frequently data will be accessed: Standard suits active data, Nearline infrequent reads, Coldline occasional restores, and Archive long-term retention with rare access. All four provide online access; Archive does not require an offline restoration wait.
Bucket location is a separate decision. Regional buckets replicate across zones within one region. Dual-region and multi-region buckets provide redundancy across regions and use different storage and replication pricing. Choose resilience and data residency requirements before comparing rates.
Google also offers Rapid storage through zonal Rapid Bucket for demanding workloads. Its separate storage, operation and read/write transfer charges are outside these four-class estimates.
What adds to your Cloud Storage bill
A useful Google Cloud Storage pricing estimate follows this calculation:Requests and retrieval fees
Class A operations include creating objects and listing them. Class B includes GET requests that read objects or metadata. Operation prices below apply to regional buckets with a flat namespace, the conventional object layout. Hierarchical namespaces, which support folder resources, have different rates.| Class | Class A per 1,000 | Class B per 1,000 | Retrieval per GiB | Minimum duration |
|---|---|---|---|---|
| Standard | $0.005 | $0.0004 | None | None |
| Nearline | $0.010 | $0.001 | $0.01 | 30 days |
| Coldline | $0.020 | $0.010 | $0.02 | 90 days |
| Archive | $0.050 | $0.050 | $0.05 | 365 days |
Then check the request pattern: operations count actions, while retrieval measures bytes. Many small reads can make a warmer class cheaper because Class B charges can outweigh storage savings.
Minimum durations are billing rules, not deletion locks. Deleting or replacing cold objects early can trigger charges for the remaining period. Lifecycle class transitions avoid early-deletion fees for the transition; subsequent early deletion can still be charged. Autoclass avoids these fees except during enablement.
Replication and data transfer
Replication charges cover data written across regions. North American dual-regions charge $0.02/GiB for default replication or $0.04/GiB for turbo replication. These are write charges, separate from download traffic.For internet transfer to US destinations, rates are $0.12/GiB for the first 10 TiB monthly, $0.11 for the next band through 150 TiB, and $0.08 thereafter. China and Australia have different rates.
Reads from a regional bucket to Compute Engine in that same region have no outbound transfer charge. Uploads into ordinary regional buckets have free inbound network transfer, although write operations remain billable.
Retained copies and optional features
Versioning retains overwritten copies. Soft delete retains deleted objects for recovery, with a seven-day default for supported buckets. Retained copies, custom metadata and unfinished multipart uploads contribute to billable storage.Autoclass, Rapid Cache and Storage Intelligence can add charges when enabled. Check feature costs separately rather than assuming the class rate covers them.
Google Cloud Storage free tier
Google Cloud Storage pricing includes monthly free allowances:5 GiB-months of Standard storage.
5,000 Class A and 50,000 Class B operations.
100 GiB of outbound transfer from North America to each Google Cloud data-transfer destination, excluding China and Australia.
Google Cloud Storage pricing examples
These illustrative Google Cloud Storage pricing examples use USD list rates, flat namespaces and average billable stored volume maintained throughout one month. They exclude free allowances, discounts, taxes, optional features and supporting services.Any retained copies are included in the stated storage volume. They represent different workloads, not a before-and-after savings comparison.
Website assets in Standard storage
An Iowa bucket holds 1,000 GiB of assets, receives 100,000 Class A operations and serves one million GETs with 500 GiB of billable internet transfer to US users in the first paid volume tier.| Charge | Calculation | Monthly cost |
|---|---|---|
| Storage | 1,000 × $0.020 | $20.00 |
| Class A | 100,000 ÷ 1,000 × $0.005 | $0.50 |
| Class B | 1,000,000 ÷ 1,000 × $0.0004 | $0.40 |
| Internet transfer | 500 × $0.12 | $60.00 |
| Total | $80.90 |
A Coldline dataset with many small reads
An established Iowa dataset holds 1,000 GiB. Ten million GETs retrieve 100 GiB through small reads to Compute Engine in Iowa. No writes or listings occur, and the objects have met their minimum duration.| Charge | Calculation | Monthly cost |
|---|---|---|
| Storage | 1,000 × $0.004 | $4.00 |
| Class B | 10,000,000 ÷ 1,000 × $0.010 | $100.00 |
| Retrieval | 100 × $0.02 | $2.00 |
| Outbound transfer | Same-region destination | $0.00 |
| Total | $106.00 |
Standard storage across two regions
An Iowa–Oregon configurable dual-region bucket averages 1,000 GiB, with 100,000 Class A operations, one million GETs and 100 GiB of new writes using default replication. Reads go to Compute Engine in Iowa.| Charge | Calculation | Monthly cost |
|---|---|---|
| Storage | 1,000 × ($0.022 + $0.022) | $44.00 |
| Class A | 100,000 ÷ 1,000 × $0.010 | $1.00 |
| Class B | 1,000,000 ÷ 1,000 × $0.0004 | $0.40 |
| Replication | 100 × $0.02 | $2.00 |
| Outbound transfer | Compute Engine in a component region | $0.00 |
| Total | $47.40 |
How to lower your Google Cloud Storage bill
How request volume changes the cheapest class
Keep 1,000 GiB stored and 100 GiB retrieved monthly in Iowa. Change only the read-request pattern: 1,000 large range reads versus ten million small range reads, each requesting only part of an object. Assume every object has met 365 days of retention, with no writes, listings, deletions, optional features or chargeable transfer.Google Cloud Storage pricing comparison using storage, retrieval and GET charges only
| Class | 1,000 GETs | 10 million GETs |
|---|---|---|
| Standard | $20.00 | $24.00 |
| Nearline | $11.00 | $21.00 |
| Coldline | $6.01 | $106.00 |
| Archive | $6.25 | $506.20 |
Match storage settings to actual usage
Automate predictable retention. Lifecycle rules can transition or delete objects using conditions such as age and version status. They do not provide a built-in last-access condition. Each lifecycle storage-class transition incurs a Class A operation at the destination-class rate, but no retrieval, replication or early-deletion fee for the transition.
Evaluate unpredictable access separately. Autoclass responds to access patterns, with management and potential enablement fees. Enabled buckets avoid ordinary retrieval and early-deletion fees, but enabling it can itself trigger charges. Objects below 128 KiB stay in Standard.
Review recovery copies. Keep versions and soft-deleted objects for the recovery period you need; shorter retention leaves less time to recover deleted files or older versions.
Reduce avoidable traffic. Colocate compatible workloads, assess caching including cache costs, and consolidate small reads where application behavior permits.
Monitor the right meters. Track requests, retained bytes and transfer alongside storage. Alerts warn; they are not a guaranteed spending stop.
Where Usage.ai fits in your GCP costs
The choices above affect Google Cloud Storage pricing directly. Compute flexible CUDs address a separate part of your bill: eligible compute usage, not bucket storage, requests, retrieval, replication or egress.If your GCP bill also includes supported compute workloads, we purchase and manage commitments on your behalf through our Flex Insured Commitment Program, following your approval.
If an eligible Flex Commitment costs more than equivalent pay-as-you-go usage, we provide Cashback protection for the qualifying difference, subject to your agreement and program terms. Our protection does not cancel the underlying commitment, and we do not automatically protect existing customer-owned commitments as Flex Commitments.
We charge an agreed percentage of realized savings, so the fee applies when verified savings are generated.
Build your estimate around actual usage
To estimate Google Cloud Storage pricing for your workload, collect average billable GiB stored, bucket location, storage class, Class A and Class B operation counts, retrieved GiB, transferred GiB by destination, GiB written to dual-region or multi-region buckets, retention requirements and enabled optional features.Use Google’s rates and the Google Cloud pricing calculator to build the estimate, then compare it with Cloud Billing data from a representative period. Change the configuration only after checking recovery and availability requirements.
Once you’ve estimated your storage costs, our Savings Test can check for commitment savings on eligible compute usage elsewhere in your GCP bill.
Frequently asked questions
How much does 1 TB of Google Cloud Storage cost per month?
Standard storage in Iowa gives a storage-only estimate of $18.63 for one decimal TB, or $20.48 for one TiB, held throughout a month. One decimal TB is approximately 931.32 GiB. Requests, applicable transfer and other charges are additional, before allowances or discounts.
Is Google Cloud Storage free?
Only eligible usage within the monthly allowances is free. The storage allowance covers 5 GiB-months of Standard in three specified US regions, with separate request and transfer limits. Exceeding one allowance can generate charges even when another remains unused. Trial credits are a separate offer.
Does Google Cloud Storage pricing include downloads?
Storage rates do not include every download cost. A read can incur a Class B operation charge, retrieval fees for cold classes and applicable outbound transfer. Some routes, such as regional-bucket reads to Compute Engine in the same region, have no transfer charge; other charges can remain.
What happens if I delete cold-storage data early?
Nearline, Coldline and Archive have 30-, 90- and 365-day minimum billing durations. Early deletion can charge the remaining duration. Lifecycle class changes do not trigger early-deletion fees, but subsequent early deletion can. Autoclass avoids these fees except during enablement. Time spent as a noncurrent or soft-deleted object counts toward the minimum storage duration, reducing any remaining early-deletion charge.
Do committed use discounts reduce Google Cloud Storage pricing?
Compute flexible CUDs do not apply to Cloud Storage bucket charges, and Google does not list this bucket service among its service-specific CUD offerings. A commitment discount on eligible compute does not extend to its storage bucket. Other Google storage products can have different eligibility rules.
