Filename:	mprec_state_p18_v01_mif.zip

File URL:	http://statewidedatabase.org/pub/data/P18/state/mprec_state_p18_v01_mif.zip

Dataset:	2018 Primary Election precinct boundary GIS file

Description:	This file contains statewide precinct boundary file for the map precincts. 

Geographic Unit:	Map precincts (MPREC) are created to reflect the geography as consistently as possible. RR precincts are aggregations of RG precinct (tabular data) into MPRECs (geographic). Generally speaking, map Precincts are RR precincts.

Technical documentation: http://statewidedatabase.org/d10/Creating%20CA%20Official%20Redistricting%20Database.pdf

File Fields:

	
	ELECTION - 3 digit, election abbreviation

	TYPE - geographic unit

	FIPS - 2 digit state code FIPS for California, "06," followed by the 3 digit county FIPS code 

	COUNTY - 1 to 3 digit county number

	MPREC_KEY - FIPS code followed by the precinct number or name

	MPREC - Map precinct number or name


User Notes:	The map precinct boundary file is in .mif file format. The .mif file is compatible with MapInfo by Pitney Bowes GIS software.

Date last modified:	07/25/2019

Previous Versions:	none

County records not available or unavailable at time of file creation:	none 