Post office in Mattoon

AgentData lists 30 post offices in Mattoon, United States. Updated October 2026.

30 businesses5 with websites

Showing 19 of 30

Effingham Post Office

210, North 3rd Street, Effingham, 62401, IL

Full profile
Humboldt Post Office

407, Elm Street, Humboldt, 61931-9998, IL

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Neoga Post Office

256, East 6th Street, Neoga, 62447, IL

Full profile
Sigel Post Office

102, Louis Street, Sigel, 62462-9998, IL

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Teutopolis Post Office

100, West Main Street, Teutopolis, 62467-9998, IL

Full profile
Arcola Post Office

Arcola, 61910, IL

Arthur Post Office
Dieterich Post Office
FedEx Freight Effingham

Outer Belt West, Effingham, IL

Gays Post Office
Jewett Post Office

Jewett, IL

Lakewood Post Office
Lerna Post Office
Mattoon Post Office

North 15th Street, Mattoon, 61938, IL

Mode Post Office
Shelbyville Post Office

200, South Morgan Street, Shelbyville, 62565, IL

Sullivan Post Office
United States Post Office

101, East Main Street, Shumway, 62461, IL

Wheeler Post Office

Also in Mattoon

Place of worship (193)Elementary school (89)Fast food restaurant (83)Restaurant (58)Fuel supplier (44)Convenience store (38)Hotel (33)Private sector bank (33)

Post office in nearby cities

Beckley (173)Charleston (135)Salisbury (113)Williamsburg (95)Rutland (91)Lincoln (81)Ottumwa (81)Clarksburg (80)

Frequently asked questions

How many post offices are in Mattoon?

AgentData lists 30 post offices in Mattoon as of October 2026.

Which post offices in Mattoon have a website?

5 of 30 post offices in Mattoon have a website.

Is this data free?

Yes. Browsing this directory is free and needs no account. A free account gives more results through the API.

How is this data collected?

Listings come from map data, including OpenStreetMap. Where a business has a website, we crawl it for contact details and technologies, shown on its company profile.

Access this data via API
GET /api/local-businesses?category=post-office&city=mattoon