US Postal Service

The US Postal Service is the only delivery service that reaches every address in the nation — delivering to nearly 155 million addresses in every state, city and town in the country. The Postal Service and the mailing industry help power our nation’s economy, and we’re not standing still — we never have.

Contact Information

475 L'Enfant Plaza Washington DC 20260 United States Tel: 202-268-2000

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