ZIP codes are a system of geographically organized postal codes used by the United States Postal Service (USPS) since 1963. The basic format consists of five decimal numerical digits which locate over 40,000 postal delivery areas (which can include non-geographic areas such as ships at sea). An ...

learn more… | top users | synonyms

2
votes
0answers
35 views

Historical US zip code allocations and locations?

Is there a data source available that has the full history (right back to the 1960's) of each US zip code? By history I mean, for each zip code: the date it was created, if later than 1 July 1963, ...
1
vote
0answers
19 views

Displaying multiple records in CartoDB with common zip code

I am uploading multiple records and want to use five digit zip code as the georeference. I would like to display each of those records on a map. Some of the records have identical zip code fields, ...
1
vote
0answers
105 views

'File is too big' error when uploading QGIS Plugin

I have written a simple QGIS plugin which zooms the map canvas to a user specified UK postcode. I would like to share the plugin but the csv file, which contains stripped down OS Code-Point open data ...
0
votes
0answers
263 views

Scrape data from Google Maps

I am a novice in using Geodata and Web scraping. I want to scrape data for all Liquor Stores in California for a class project. Is there anyway to get the data in an Excel sheet? I just need the ...