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USPS Addresses API

No phone app

5.8No. 17 of 28
in Address Verification Software
  • Recognised40% of the score50
  • Phone app26% of the score0
  • Documented20% of the score54
  • Free plan14% of the score0
Free plan
No
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Summary

USPS Addresses API is ranked #17 of 28 in address verification software on Samsung Mobile US Press. There is no free plan.

Compared on address verification software

Free plan
Nodevelopers.usps.com
API access
Yesdevelopers.usps.com
Address correction
Yesdevelopers.usps.com
Address standardization
Yesdevelopers.usps.com
International coverage
localdevelopers.usps.com

Company

Headquarters
Washington, DCdevelopers.usps.com · 28 Sept 2026

Best USPS Addresses API alternatives

See all 20
Smarty Address Verification No. 1 8.9 iPhone + Android$46/moMelissa Global Address Verification No. 2 8.0 No phone app$40/moLob Address Verification No. 3 7.8 No phone app$260/moPostGrid Address Verification No. 4 7.6 No phone app$18/moAddrex Address Validation API No. 5 7.3 No phone app$39/moHopewiser Address Validation No. 6 7.1 No phone app

Where it ranks on Samsung Mobile US Press

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