This free online Zip Code finder tool helps to get zipcode, postcode or postal code from address. You only need to enter the address and this Zip Code lookup will provide the zip code of your given location. Under Address to ZIP Code converter, the respective location would be displayed on the Google Map and an info window will appear with the following details.
It helps to identify a location and sending mail to that particular location. If you want to assign them names based on the nearest town, etc, you have some work to do. ZCTAs are areas, not points, but when you ask for the latitude and longitude, you're probably interested in the centroid.
The bureau doesn't use the term "MSA" but rather combine "metropolitan statistical areas" and "micropolitan statistical areas" into a set called "core based statistical areas" or CBSAs.
But maybe you can get by with just the CBSAs. It appears that obtaining this data is not as trivial, as it might seem at first. The following are my suggestions in regard to the requested data sources and other options. It seems that currently there are two relatively solid sources of the data you're looking for:.
Census Bureau. Information on HUD data sets formats and availability can be found in this document. This is not the most efficient way, but if you have time, you can use freemaptools.
There, you can enter a zip code and retrieve all cities and counties within up to a mile radius around that zip code. If you can find the source data for this site, you are done and I would love to know where you find it. But I am not sure their source data is easily parsed, so I imagine writing a python script to enter search criteria and retrieve the results for you, or just obtain a list of all zip codes and copy and paste each one into the search field and then copy and paste the results.
Either way, please be sure to post when and where you find an answer. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group.
Create a free Team What is Teams? Learn more. This enables a slightly more nuanced approach to allocating data between disparate geographies. Though often used for mapping, spatial analysis, and data aggregation careful attention is required when interpreting ZIP Code data relative to other administrative geographies. The following article demonstrates how to more effectively use the U.
Wilson, Ron and Din, Alexander, In this article, calls for service from New York City's Open Data Portal are estimated at the county-level and census tract-level. This article also includes an accuracy analysis. Din, Alexander and Wilson, Ron, There are six types of crosswalk files available for download.
It is important to note that the relationship between the two types of crosswalk files is not a perfectly inverse one. For that you would have to use the Tract to ZIP crosswalk file. In these files the denominators used to calculate the address ratios are the ZIP code totals.
All three files share an identical structure with the exception of the geographic codes in the second column, which differs between the three crosswalk files — tract, county, and CBSA — respectively.
In the example below, ZIP code is split by two different Census tracts, and , which appear in the tract column. The remaining residential addresses in that ZIP So, for example, if one wanted to allocate data from ZIP code to each Census tract located in that ZIP code, one would multiply the number of observations in the ZIP code by the residential ratio for each tract associated with that ZIP code.
Note that the sum of each ratio column for each distinct ZIP code may not always equal 1. The decimal is implied and leading and trailing zeros have been preserved.
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