zip.code

<p>The United States Postal Service's 5-digit codes used to identify a
particular postal delivery area.</p>

datasets

Updated versions of the 1970's "US State Facts and
Figures" objects from the 'datasets' package included with R. The new
data is compiled from a number of sources, primarily from United
States Census Bureau or the relevant federal agency.

Kiernan Nicholls

Updated US State Facts and Figures

zip.code function

<p>A character vector of length 44336.</p>

zip.code: US ZIP Codes

Description

Usage

Arguments

Format