census
living-arrangements
time-series
read-only
free
free

County ACS living-arrangements observations by source year

Source-year ACS five-year B09021 ages 18–34 counts and margins for all household members and children of householders. Caller-chosen county FIPS; observations and gaps, no affordability inference or place verdict. National. Direct flat-body route for this one free resource; no API key, payment, or catalog wrapper. Return only the cited bounded evidence described here; this route never produces a paid brief or full report.

post/api/locus_acs_living_arrangements_series

Request

  • Base URL: https://api.locus.report
  • URL: https://api.locus.report/api/locus_acs_living_arrangements_series
  • Auth: none required

Request body

stateFipsstring required

Two-digit state FIPS.

countyFips3string required

Three-digit county FIPS.

fromYearinteger required

First source year, 2021–2024.

toYearinteger required

Last source year, 2021–2024.

Response

Free cited evidence response.

object required

Changes

No recorded changes to this operation across all 1 revision of this API.