Address Verification Pricing

Set up your test account, get access to detailed API docs or dev support.
Easily switch to live mode with just a click when ready.

Yearly (Save 10%)
Monthly

Essential

$18 /month

Great for startups or websites with limited address verification needs

Sign Up

Plan Includes

  • 2,000 lookups per month
  • $0.02 per additional lookup

Business

$40 /month

For businesses or websites with regular address verification needs

Sign Up

Plan Includes

  • 10,000 lookups per month
  • $0.01 per additional lookup

Growth

$200 /month

For high-traffic websites or businesses with frequent address verification needs

Sign Up

Plan Includes

  • 50,000 lookups per month
  • $0.005 per additional lookup

Enterprise

Custom

Dedicated plan around your needs

Talk to Sales

Plan Includes

  • Price that fits your needs

Essential

$20 /month

Great for startups or websites with limited address verification needs

Sign Up

Plan Includes

  • 2,000 lookups per month
  • $0.02 per additional lookup

Business

$45 /month

For businesses or websites with regular address verification needs

Sign Up

Plan Includes

  • 10,000 lookups per month
  • $0.01 per additional lookup

Growth

$225 /month

For high-traffic websites or businesses with frequent address verification needs

Sign Up

Plan Includes

  • 50,000 lookups per month
  • $0.005 per additional lookup

Enterprise

Custom

Dedicated plan around your needs

Talk to Sales

Plan Includes

  • Price that fits your needs
Yearly (Save 10%)
Monthly

Essential

$70 /month

Great for startups or websites with limited address verification needs

Sign Up

Plan Includes

  • 1,000 lookups per month
  • $0.07 per additional lookup

Business

$300 /month

For businesses or websites with regular address verification needs

Sign Up

Plan Includes

  • 5,000 lookups per month
  • $0.06 per additional lookup

Growth

$550 /month

For high-traffic websites or businesses with frequent address verification needs

Sign Up

Plan Includes

  • 10,000 lookups per month
  • $0.05 per additional lookup

Enterprise

Custom

Dedicated plan around your needs

Talk to Sales

Plan Includes

  • Price that fits your needs

Essential

$84 /month

Great for startups or websites with limited address verification needs

Sign Up

Plan Includes

  • 1,000 lookups per month
  • $0.07 per additional lookup

Business

$360 /month

For businesses or websites with regular address verification needs

Sign Up

Plan Includes

  • 5,000 lookups per month
  • $0.06 per additional lookup

Growth

$660 /month

For high-traffic websites or businesses with frequent address verification needs

Sign Up

Plan Includes

  • 10,000 lookups per month
  • $0.05 per additional lookup

Enterprise

Custom

Dedicated plan around your needs

Talk to Sales

Plan Includes

  • Price that fits your needs

Free

100

Free 100 Lookups

Try for Free

100-10k

We Include

$0.05 per Verifications (US & CA)

$0.06 per Verifications (International)

10k-100k

We Include

$0.03 per Verifications (US & CA)

$0.06 per Verifications (International)

100k Plus

Best Rates

Talk to Sales

No Surprises

  • Sign up for a free trial and get 100 bulk credits for testing
  • Addresses are both CASS and SERP certified 
  • Detailed API docs or dev support available 
  • Upload and verify upto 200k addresses at a time
  • Dedicated customer support

Trusted by 1000+ Customers

  • Postgrid
  • Postgrid
  • Postgrid
  • Postgrid
  • Postgrid
  • Postgrid
  • Postgrid
  • Postgrid
  • Postgrid
  • Postgrid
  • Postgrid
  • Postgrid
  • Postgrid
  • Postgrid

PostGrid’s Address Verification API - Standard Features

CASS & SERP Certified

CASS & SERP Certified

Ensure higher rate of deliverability with our USPS and Canada Post certified address verification API.

Scalable REST API

Scalable REST API

Through our REST API library use Test & Live keys for easy implementation

Fully Documented API Library

Fully Documented API Library

Every endpoint is fully documented using OpenAPI so you can access it from your favourite tools and languages

Zap-Ready

Zap-Ready

PostGrid’s Zapier integration enables you to connect our address verification capabilities with over 1600 apps

Parsing and Standardization

Parsing and Standardization

Use our freeform address parsing capabilities to clean poorly formatted addresses, all addresses are formatted to local postal standards. 

Address Autocomplete

Address Autocomplete

Autocomplete addresses at the point-of-entry, ensuring correct data throughout your pipeline

Test and Live Keys

Test and Live Keys

We isolate the test and live environments so you can easily test your API calls

Analytics

Analytics

Access analytics on all API calls or transactions

Full Feature Comparison - Standard API

Features Essential Business Growth Enterprise
Monthly API Lookups 2000 10000 50000 Talk to Sales
Per Additional Lookup $0.02 $0.01 $0.005 Talk to Sales
CASS & SERP Certified
Residential Delivery Indicator (RDI)
Fully Documented API Library
Geocoding (Lat & Long)
Parsing and Standardization
Address Autocomplete
Test and Live Keys
Analytics
ZIP Code Lookup
Scalable REST API
CSV List Uploader
Zap-Ready
DPV
Configurable Rate Limit
County Data
Census data
Carrier Route (CR)
Intelligent Mail Barcode
HIPAA
Phone Support
Dedicated Account Manager
SIGN UP SIGN UP SIGN UP TALK TO SALES

Full Feature Comparison - International API

Features Essential Business Growth Enterprise
Monthly API Lookups 500 5000 10000 Talk to Sales
Per Additional Lookup $0.07 $0.06 $0.05 Talk to Sales
International Address Autocomplete
Apartment Numbers in Autocomplete
CASS & SERP Certified
Residential Delivery Indicator (RDI)
Fully Documented API Library
Geocoding (Lat & Long)
Parsing and Standardization
Address Autocomplete
Test and Live Keys
Analytics
ZIP Code Lookup
Scalable REST API
CSV List Uploader
Zap-Ready
DPV
Configurable Rate Limit
County Data
Census data
Carrier Route (CR)
HIPAA
Phone Support
Dedicated Account Manager
SIGN UP SIGN UP SIGN UP TALK TO SALES

Our Customers Say It Best

We rely on address verification as a source to confirm addresses for shipping and delivery accuracy. After research In terms of pricing we found PostGrid the most cost-efficient platform with the quality of data delivered. You just have to upload your mailing list and forget all about it...... And reap the benefits of a healthy and valid mailing list.

Chief Technology Officer

Apart from cost-effective per lookup pricing, it was easy to integrate autocomplete feature of PostGrid into our website & validation API into our CRM or working systems. All the features are included as promised and are performing effectively.

Director Of Communication Technology

PostGrid is one of the most affordable platforms I've ever come across. We switched to PostGrid two months ago, and to our shock, the software interface, address efficiency, validation, standardizing, and support are outstanding at the lowest price- There is nothing else to ask for!

Head Of Operations

The API is great at performing bulk address verification, validation, and parsing to find duplicate information. The monthly packages for international address verification are priced in the right range. Everything combined helps us match up to our mailing list, to connect with customers quickly and in the most intuitive ways possible.

Senior Director Of Operations

PostGrid's address verification not only provides us with cost-friendly monthly packages but my team can also work through a broad selection of addresses and customer databases, quickly, and conveniently along with quick document processing, custom mailing lists, and delivery management without affecting your budget.

Project Manager

Ready to Get Started?

Start transforming and automating your offline communications with PostGrid

SIGN UPREQUEST A DEMO