Post office in Jacksonville

AgentData lists 20 post offices in Jacksonville, United States. Updated September 2026.

20 businesses4 with websites

Showing 16 of 20

Neelyville
Beardstown Post Office
Wrights Post Office
Riggston Post Office
Frederick Post Office
Scottville Post Office
Prentice Post Office
Alexander Post Office
Literberry Post Office
Waverly Post Office
Jacksonville Post Office

Jacksonville, 62650, IL

Roodhouse Post Office
Winchester Post Office

55, South Main Street, Winchester, 62694-9998, IL

Full profile
Pearl Post Office

105, North Front Street, Pearl, 62361-9998, IL

Full profile
Hillview Post Office

201, Bluff Street, Hillview, 62050-9998, IL

Full profile
Patterson Post Office

36, Elizabeth Street, Patterson, 62078-9998, IL

Full profile

Also in Jacksonville

Place of worship (172)Elementary school (55)Fast food restaurant (25)Restaurant (25)Fuel supplier (21)Convenience store (19)Private sector bank (18)Library (16)

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 Jacksonville?

AgentData lists 20 post offices in Jacksonville as of September 2026.

Which post offices in Jacksonville have a website?

4 of 20 post offices in Jacksonville 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=jacksonville-il-us