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Places Summary Statistics

The statistics presented below represent data from the [May 2019] SafeGraph Places release.

POI Statistics

Included below is the absolute count of POI attributes and their respective fill rates (percentage of non-null values). See Core Places Schema for field definitions.

These values are provided for all places and all branded places respectively.

All Places

Column Name Absolute Count Fill Rate
safegraph_place_id 4,683,512 100%
location_name 4,683,512 100%
latitude 4,683,512 100%
longitude 4,683,512 100%
street_address 4,683,512 100%
city 4,683,512 100%
zip_code 4,683,512 100%
polygon_wkt 4,683,512 100%
polygon_class 4,683,512 100%
top_category 4,188,303 89%
sub_category 4,188,303 89%
naics_code 4,188,306 89%
phone_number 3,616,383 77%
open_hours 2,534,295 54%
safegraph_brand_ids 1,105,705 24%
brands 1,105,705 24%
parent_safegraph_place_id 389,003 8%

Branded Places Only

Column Name Absolute Count Fill Rate
safegraph_place_id 1,105,705 100%
location_name 1,105,705 100%
safegraph_brand_ids 1,105,705 100%
brands 1,105,705 100%
top_category 1,105,677 100%
sub_category 1,105,677 100%
naics_code 1,105,677 100%
latitude 1,105,705 100%
longitude 1,105,705 100%
street_address 1,105,705 100%
city 1,105,705 100%
zip_code 1,105,705 100%
polygon_wkt 1,105,705 100%
polygon_class 1,105,705 100%
phone_number 804,118 73%
open_hours 886,486 80%
parent_safegraph_place_id 182,042 16%

Brand Statistics

Included below is the absolute count of brand attributes and their respective fill rates (percentage of non-null values). See Brand Info Schema for field definitions.

Column Name Absolute Count Fill Rate
safegraph_brand_id 4434 100%
brand_name 4434 100%
naics_code 4434 100%
top_category 4434 100%
sub_category 4434 100%
parent_safegraph_brand_id 490 11%

Geometry Statistics

polygon_class has two possible values:

  • OWNED_POLYGON indicates that the polygon describes the POI itself.
  • SHARED_POLYGON indicates that at least two POI shared the same polygon.

Included below is the breakdown of these values for all places and only branded places respectively.

polygon_class Absolute Count % of Total
OWNED_POLYGON 2,951,180 63%
SHARED_POLYGON 1,732,332 37%

Branded Places

polygon_class Absolute Count % of Total
OWNED_POLYGON 743,516 67%
SHARED_POLYGON 362,189 33%

Category Statistics

Included below is the breakdown of place categories by their SafeGraph Place count for all places and all branded places.

IP Statistics

  • Total Number of POI with IP Addresses: 1,199,750 (prior month: 1,074,690)
  • Median duration of IP Range (March 1, 2019 through March 31, 2019): 7 days
    (prior month: 8.7 days)

Top 40 Brands by number of locations with IP address:

Places Summary Statistics


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