Census of Population and Housing, 1970: Master Enumeration District (MED) Lists

<p>This data collection contains the MEDList file, the geographic reference file for the 1970 Census containing records for states, counties, minor civil divisions (MCD) or census county divisions (CCD)s, place segments, enumeration districts, and block groups. Items include state code, county code, MCD/CCD code, place code, place type, standard consolidated area code, standard metropolitan statistical area (SMSA) code, urbanized area code, tracted area code, state economic area code, economic subregion code, central business district code, area name, tract code, block group code, enumeration district code, urban/rural classification, ward code, congressional district code, housing count, and population count. (Source: downloaded from ICPSR 7/13/10)</p>