Besides congressional, state legislative, and county district data files, USgeocoder offers municipality, school, tribal land, carrier route, and zip sector data files produced by the same intelligent geocoding engine.

USgeocoder's proprietary method of combining US Postal Service data and US Census data results in a geocoding platform independant of expensive parcel data that delivers, on a nationwide basis, the most accurate and complete data files you can find on the internet. With the most frequent update schedule of mailing addresses available, USgeocoder allows you to create demographic profiles and analysis with unmatched confidence!

"Zip-To-District" and "Address Range-To-District" Data Files for Municipality Districts

Many incorporated areas have unincorporated "islands" within them. With over 99% accuracy, USgeocoder can produce address range files of incorporated areas updated monthly.

"Zip-To-School District" and "Address Range-To-School District" Data Files for School Districts

Using its proprietary algorithms to merge USPS data and US Census TIGER/Line files to assign address ranges to streets, USgeocoder can produce highly accurate school district maps and files. Demographic profiling to assist in service delivery is available as an additional service.

"Zip-To-District" and "Address Range-To-District" Data Files for Tribal Reservation Land Districts

USgeocoder is proud to be able to produce address range information for tribal trust land. Using our proprietary algorithms, we identify all address ranges within reservation lands as well as identify nonreservation islands within the tribal trust area.

Because we merge the monthly updated USPS address files with TIGER/Line files, addresses don't get "lost" when dealing with nontribe entities. Tribes are encouraged to contact us for GIS development using our files or to subscribe to USgeocoder.

We have several web-based applications for tribes wishing to keep in touch with their off reservation enrollees, delivering services to members on and off the reservation, and for tribal political advocacy. We would be happy to customize our applications to fit your tribal needs.

"Address Range-To-Census Block" and "Census Block-To-Zip" Data Files for Carrier Route and Zip Sector Data

So you've used the most sophisticated market analysis websites, software, and US Census data available to identify the most likely consumer for your product, the people most likely to donate to your cause, the voters most likely to vote your way, or the people with whom you would most like to socialize, but your mailing program can not relate on that granular level, and your mailing lists are out of date. USgeocoder has not only mapped the entire US Postal Service down to the zip+4 and carrier route levels, it has also produced files to feed your marketing and mailing programs! With USgeocoder files, you can match US Census block results with the highest likelihood of saying "yes" to your proposals to the carrier routes and zip sectors containing the zip+4 address ranges for those blocks. You can also scrub your lists of inaccurate or out-of-date addresses, saving you money in processing and postage costs while increasing your sales!

Parcel Data

USgeocoder maintains a parcel database to enhance geocoding accuracy. Most of our geocodes are placed at the center of a parcel, while some are positioned at the front door or the driveway entrance. This "frontdoor accuracy" approach can be preferable to “rooftop accuracy.” Emergency first responders arrive by truck or car; they need to locate the driveway and the front door, not the rooftop.

We also provide parcel characteristics as produced by the counties, including permitted land uses, whether the parcel contains buildings, and, if so, details such as the number of units, stories, or rooms. Information on parcel size, total building area, and year built is typically included as well. Depending on state privacy laws, ownership details, tax status, and sales or tax history may also be available.

USgeocoder provides GIS data processing, GIS mapping, and demographic services through its API and custom GIS application development for your needs. Please contact us to see how we can help.