Post office in Waterloo

AgentData lists 38 post offices in Waterloo, United States. Updated July 2026.

38 businesses0 with websites

Buckingham Post Office

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Dewar Post Office

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Dunkerton Post Office

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Dysart Post Office

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Fairbank Post Office

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Gilbertville Post Office

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Hazleton Post Office

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Hudson Post Office

410, North Jefferson Street, Hudson, 50643, IA

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Independence Post Office

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Jesup Post Office

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La Porte City Post Office

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Maynard Post Office

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Mouunt Auburn Post Office

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Oelwein Post Office

30, 1st Avenue Northeast, Oelwein, 50662

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Raymond Post Office

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Readlyn Post Office

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Sumner Post Office

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Traer Post Office

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United States Postal Service

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Westgate Post Office

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Winthrop Post Office

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Also in Waterloo

Place of worship ()Elementary school ()Fast food restaurant ()Convenience store ()Fuel supplier ()Restaurant ()Supermarket ()Tourist attraction ()

Frequently asked questions

How many post offices are in Waterloo?

AgentData lists 38 post offices in Waterloo as of July 2026.

Which post offices in Waterloo have a website?

0 of 38 post offices in Waterloo have a website with verified contact details.

Is this data free?

Yes. AgentData is completely free — no credit card, no trial period, no paid tiers.

How is this data collected?

Business listings are sourced from OpenStreetMap and verified through our web crawler, which checks websites for email addresses, phone numbers, and technology stacks.

Access this data via API

GET /api/local-businesses?category=post-office&city=waterloo-us