Verify up to 1 million delivery addresses for 245+ countries and territories with SERP-certified solution.
Trusted by 1000+ Customers
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Convert addresses into actionable, up-to-date data in any volume.
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output Address result
Global Bulk Address Validation in 5 Steps
Verify and standardize address lists quickly and accurately.
- Prepare File
Add addresses to a sheet and ensure there are no empty lines to ensure accuracy. - Upload File
Once ready, upload the file in CSV format to the batch address verification tool and click upload. - Map Columns to Fields
Select column names to map fields, ensuring PostGrid understands the data. - View Summary
See the summary to know how many addresses were verified, corrected, or failed. - Download Result
Download the output file having the same columns but with updated address data.
Bulk Address Validation Features
See what capabilities can be unlocked using this Address Verification solution.
01
Address Standardization
Reformat addresses according to the destination country’s guidelines for better deliverability.
02
Transliteration
Check for address data accuracy while transforming into the required character sets (eg, Chinese to Latin).
03
Bulk Volume Processing
Upload CSV files with up to 250k addresses to validate in batch quantities and save time.
04
Address Metadata
Access detailed address metadata, including census data, province and region data, validation scores, and more.
05
Post Code Lookup
Search and add missing alphanumeric postcodes or perform lookups to validate by address or city.
06
Fuzzy Address Matching
Modify address errors, like misspellings, typos, incorrect abbreviations, missing characters, and so on.
07
Geocoding
Convert mailing addresses to latitudinal and longitudinal data and vice versa with precision.
08
SERP and NCOA Certified
Compare addresses against authoritative Canada Post records to ensure they are accurate and updated.
Top Benefits of Conducting Bulk Address Validation
Know why verifying delivery addresses is crucial for businesses of any size.
Improved Accuracy
Maintain clean address data across ERP, CRM, and other systems.
Better Deliverability
Reduce return-to-sender rates and boost customer satisfaction.
Reduce return-to-sender rates and boost customer satisfaction.
Faster Processing
Accelerate onboarding, shipping, and communication processes with pre-validated data.
Cost Savings
Cut expenses related to failed deliveries, duplicate records, and data correction efforts.
Operational Efficiency
Streamline workflows by automating address verification and reducing manual intervention.
Improved Decision-Making
Leverage accurate location data for better analytics, planning, and business insights.
Enhanced Customer Experience
Ensure timely and accurate deliveries, leading to higher trust and satisfaction.
Reduced Risk
Minimize errors that could lead to compliance issues, fraud, or operational disruptions.
Use Cases by Industry
Explore how every sector leverages batch address verification.
Retail: Ship Customer Orders on Time
- Avoid undeliverable packages, lost orders, and frustrated customers by cross-checking addresses before shipping.
- Spot outdated or invalid addresses to save correction fees and reshipping charges.
- Validate addresses in bulk to cut manual effort and time checking thousands of records.
Financial Services: Ensure Accurate Records & Compliance
- Eliminate failed deliveries of critical documents like statements, cards, and notices.
- Identify incomplete or incorrect records early to support KYC, compliance, and fraud prevention efforts.
- Process large volumes of customer data in bulk to maintain clean databases and minimize operational risk.
Telecommunications: Improve Service Delivery
- Maintain accurate subscriber address data to avoid delays in setting up internet, cable, or phone services.
- Improve targeting for network expansion, maintenance, and outage management with reliable location insights.
- Maintain billing efficiency by scrubbing customer addresses regularly, ensuring the revenue cycle keeps running.
Logistics: Optimize Routing & Delivery
- Enhance route planning with accurate destination data to reduce transit times and fuel costs.
- Minimize delivery errors and failed drop-offs by ensuring precise location details across shipments.
- Streamline high-volume operations by maintaining clean, standardized address data across systems and partners.
Healthcare: Improve Patient Data Accuracy & Care Coordination
- Maintain accurate patient address records to ensure timely delivery of medical supplies, test results, and important communications.
- Support efficient care coordination, home visits, and emergency response with reliable location information.
- Keep patient databases clean and standardized to reduce administrative errors.
Trusted by Industry Leaders
With 5/5 stars on G2, PostGrid clearly stands out in the address intelligence field.
”One feature I really like is how it standardizes addresses automatically. When we upload our mailing list for things like brochures and promotional letters, the system quickly fixes formatting issues and validates everything. It saves a lot of time because we used to manually double-check addresses
VP of Engineering”The system makes sure that every shipping address we get is valid. It checks everything from zip codes to apartment numbers, so we can confidently ship out our orders without worrying about failed deliveries.
Director of Ops”The ability to handle both bulk and individual address checks is a big plus. It’s quick and effective whether we’re verifying a large list of addresses or just a single one.
VP of Implementation
Integrates with your favourite tech stack & tools
Easily improve your workflow and automate your offline process by integrating with your current stack
Frequently Asked Questions
Is PostGrid’s Bulk Address Validation Tool Free?
You can check the first 100 addresses for free, after which you must pay for the additional addresses. To get this free trial, you must sign up for PostGrid. Please note that the pricing depends on the volume of addresses you validate.
How Does Batch Address Verification Work?
It is the process of validating large address datasets, ensuring accuracy and deliverability. PostGrid asks its users to upload their mailing address lists in CSV format. This list could have as many columns as needed. We check what’s required and leave the other columns as-is.
Then, we perform address standardization, Canada Post verification, and enrichment to the address lists to return updated data. You can download the results once the process has been completed.
How Many Customer Addresses Can I Check at a Time Using PostGrid?
You can validate up to a million addresses in one go, which takes less than two hours. However, one CSV list can only have up to 250k addresses. Hence, you might have to divide your address lists into parts if you want to check more than 250k addresses.
Can I See a Summary of the Bulk Address Validation Results?
Yes. You can review which Canadian addresses were successfully validated, which ones need correction or standardization, and which ones could not be matched accurately enough to validate. This makes it so much easier to identify records that may require follow-up before they impact shipping, mailing, or customer communication. Here’s a quick legend to understand the statuses:
| Corrected | The address was found, but some elements were fixed or standardized. |
| Verified | There was a clear match, and it has been validated. |
| Failed | The address could not be validated and may be incorrect, incomplete, or absent in the official reference data. |
Can I Validate International Mailing Addresses in Bulk the Same Way as Domestic Addresses?
Please check the international address checkbox if you want to verify addresses outside Canada and the U.S. It ensures that these foreign addresses are processed correctly. The charges for domestic and international or global address verification differ.
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