Buchanan postal codes — Iowa, United States
1 locality and postal code in Buchanan, within United States's three-level hierarchy.
Buchanan postal codes
| Country | State | City | City | ZIP | Latitude | Longitude | Timezone |
|---|---|---|---|---|---|---|---|
| United States | Iowa | Buchanan | Hazleton | 50641 | 42.617312 | -91.904580 | America/Chicago |
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60,000 rows available in United States
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Get full database →About Buchanan
Buchanan is a city of Iowa, United States.
How postal codes work in Buchanan
United States uses a single national postal-code format, written as 99999. Five digits, numeric only. Codes in Buchanan follow that format like everywhere else in the country, for example 50641 for Hazleton.
Every code listed here for Buchanan begins with the prefix 50, which groups its delivery areas together within United States's national numbering.
Postal codes across United States, Buchanan included, are issued and maintained by United States Postal Service (USPS).
Addressing format
Addresses in United States are written [House number] [Street name], [City] [Region] [Postal code], and an address in Buchanan follows that same order:
What this dataset covers
This reference dataset lists 1 postal code for Buchanan, each paired with its locality and, where the source provides them, coordinates and a time zone.
Other cities of Iowa
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Buchanan postal codes — frequently asked questions
What postal codes does Buchanan use?
Every postal code listed here for Buchanan begins with the prefix 50.
What format are postal codes in Buchanan?
They use United States's national 99999 format. Five digits, numeric only. 50641 is one code from Buchanan.
Who issues postal codes in Buchanan?
United States Postal Service (USPS) issues and maintains postal codes throughout United States, Buchanan included.
How many postal codes are listed for Buchanan?
This reference dataset contains 1 postal code for Buchanan. That is the dataset's own count, not a claim about every code in use.
Which state is Buchanan in?
Buchanan is a city of Iowa, United States.