Declo, ID ZIP Codes, Coordinates & Counties
Declo, Idaho has 1 ZIP code in Cassia county. The approximate center of Declo is 42.494, -113.391. Declo has about 12,273 known street addresses.
ZIP codes in Declo, ID
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 83323 | Cassia | 42.494 | -113.391 |
Counties Declo spans
Cassia
Most common streets in Declo
Main, Yale, 300, 1st, 2nd, 200, Center, 100, 800, 400
Frequently asked questions
What ZIP codes are in Declo, ID?
Declo, Idaho has 1 ZIP code, ranging from 83323 to 83323. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Declo, ID in?
Declo is in Cassia county.
What are the latitude and longitude of Declo, ID?
The approximate center of Declo, Idaho is latitude 42.494, longitude -113.391. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Declo, ID have?
Declo has 1 ZIP code.
How many addresses are in Declo, ID?
Declo, Idaho has about 12,273 known street addresses in the sthan.io US address database.
What are the most common streets in Declo, ID?
Some of the most common street names in Declo are Main, Yale, 300, 1st, 2nd, 200.
What cities are near Declo, ID?
Cities near Declo include Albion (11 mi), Rupert (17 mi), Burley (22 mi), Heyburn (22 mi), Malta (23 mi).
Cities near Declo
Albion, ID (11 mi) Rupert, ID (17 mi) Burley, ID (22 mi) Heyburn, ID (22 mi) Malta, ID (23 mi) American Falls, ID (24 mi) Rockland, ID (28 mi) Paul, ID (30 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database