Diagonal, IA ZIP Codes, Coordinates & Counties

Diagonal, Iowa has 1 ZIP code in Ringgold county. The approximate center of Diagonal is 40.819, -94.352. Diagonal has about 14,734 known street addresses.

ZIP codes
1
Counties
1
State
Iowa (IA)
Coordinates
40.819, -94.352
Mapped addresses
14,734

ZIP codes in Diagonal, IA

ZIP CodeCountyLatitudeLongitude
50845 Ringgold 40.819 -94.352

Counties Diagonal spans

Ringgold

Most common streets in Diagonal

110th, 140th, 130th, Jefferson, 170th, 1st, 4th, 200th, 7th, 6th

Frequently asked questions

What ZIP codes are in Diagonal, IA?

Diagonal, Iowa has 1 ZIP code, ranging from 50845 to 50845. The full list, with each ZIP's county and coordinates, is in the table on this page.

What county is Diagonal, IA in?

Diagonal is in Ringgold county.

What are the latitude and longitude of Diagonal, IA?

The approximate center of Diagonal, Iowa is latitude 40.819, longitude -94.352. Coordinates for each ZIP code are listed in the table above.

How many ZIP codes does Diagonal, IA have?

Diagonal has 1 ZIP code.

How many addresses are in Diagonal, IA?

Diagonal, Iowa has about 14,734 known street addresses in the sthan.io US address database.

What are the most common streets in Diagonal, IA?

Some of the most common street names in Diagonal are 110th, 140th, 130th, Jefferson, 170th, 1st.

What cities are near Diagonal, IA?

Cities near Diagonal include Clearfield (7 mi), Benton (8 mi), Shannon City (8 mi), Tingley (10 mi), Lenox (11 mi).

Cities near Diagonal

Clearfield, IA (7 mi) Benton, IA (8 mi) Shannon City, IA (8 mi) Tingley, IA (10 mi) Lenox, IA (11 mi) Mount Ayr, IA (11 mi) Redding, IA (13 mi) Blockton, IA (15 mi)

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Last updated: June 2026 · Data: sthan.io US address database