ACS5 Grandparents Living With Own Grandchildren Under 18 Years by Responsibility for Own Grandchildren by Length of Time Responsible for Own Grandchildren for the Population 30 Years and Over

US Census ACS 5-Year Grandparents Living With Own Grandchildren Under 18 Years by Responsibility for Own Grandchildren by Length of Time Responsible for Own Grandchildren for the Population 30 Years and Over. Tidy long-format table: one row per geography, year, and variable. 10 estimate variables per geo/year. Partitioned by geography level. 2009–2024.

social country/usa social/country/usa/acs5-b10050 census acs acs5 tidy b-tables usa annual family

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GET /api/datasets/acs5-b10050 — schema, filters, and pricing
GET /api/datasets/acs5-b10050/sample — free sample (100 rows)
GET /api/datasets/acs5-b10050/members/{col} — valid values for a filterable column
GET /api/datasets/acs5-b10050/query — query with filters (API key required)

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Source

Name: US Census Bureau — American Community Survey
URL: https://www.census.gov/programs-surveys/acs
License: Public Domain

Size and Format

Rows: 8,480
Columns: 15
Size (bytes): 51,458
Formats: parquet, csv

Pricing

Per query (USD): 0.0100 USD
Max rows per query: 1000
Free: No
Free sample: Yes

Temporal Coverage

end: 2024
start: 2009
frequency: annual

Geographic Coverage

level: multi
coding: GEOID
region: United States (national_state, county)

Query Filters

Columns you can use as query params in GET /api/datasets/acs5-b10050/query.

geo_id Members (JSON)
geo_level Members (JSON)
state_fips Members (JSON)
year Members (JSON)
variable Members (JSON)
node_type Members (JSON)
dim_1 Members (JSON)
dim_2 Members (JSON)
dim_3 Members (JSON)

Schema (Columns)

Column	Type	Description	Filterable
`geo_id`	string	Standard Census GEOID (FIPS code)	Yes
`geo_name`	string	Human-readable geography name (e.g. "Georgia", "Fannin County, GA")	No
`geo_level`	string	Geography type: "national" \| "state" \| "county"	Yes
`state_fips`	string	2-digit state FIPS code; null for national and zcta rows	Yes
`year`	integer	ACS 5-Year survey ending year	Yes
`survey`	string	ACS product: "acs5"	No
`variable`	string	Census variable code (e.g. "B01001_005E")	Yes
`concept`	string	Table concept — same for all rows in this dataset	No
`label`	string	Human-readable label (e.g. "Male: 5 to 9 years")	No
`node_type`	string	"total" \| "subtotal" \| "leaf" — position in label hierarchy	Yes
`dim_1`	string	Depth 1 label value. (e.g. 'Living with own grandchildren under 18 years', 'Not living with own grandchildren under 18 years')	Yes
`dim_2`	string	Depth 2 label value. (e.g. 'Grandparent not responsible for own grandchildren under 18 years', 'Grandparent responsible for own grandchildren under 18 years')	Yes
`dim_3`	string	Depth 3 label value. (e.g. 'Grandparent responsible 1 or 2 years', 'Grandparent responsible 3 or 4 years', 'Grandparent responsible 5 years or more', 'Grandparent responsible 6 to 11 months')	Yes
`value`	float	Estimate value (null if suppressed)	No
`moe`	float	Margin of error (null if suppressed)	No

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