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Available API

U.S. Population & Demographics

Complete declared Vintage 2025 county totals, subcounty totals, county demographic characteristics, and state demographic characteristics files.

Test with your keyView pricing
Status
4/4 sources healthy
Contract
1.0.0
Data version
census-popest-vintage-2025
Current records
739,544
Normal pull
yearly
Full reconciliation
yearly

Coverage

What this API contains

Current Census population estimates, components of change, and age/sex/race/Hispanic-origin observations for national, state, county, and subcounty geographies.

population estimatedemographic observationgeography

Endpoints

Built for direct use

/apis/population-demographics · 1 credit/apis/population-demographics/search · 1 credit

Standard list, search, detail, relationship, and conversion calls cost one credit. Bulk exports cost 100 credits.

Bounded preview

See the shape of the data

These are up to five fixed records from the current release. The preview has no paging, search, or export controls. A developer account and API key are required to query the full dataset.

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Source record

Where the data comes from

Healthy

Census Vintage 2025 County Demographic Characteristics

county age, sex, race, and Hispanic-origin estimates

Last successful pull
Sep 1, 2026 · 1:24 AM UTC
License / terms
U.S. government public data
Reuse review
Commercial: True · Redistribution: True
Healthy

Census Vintage 2025 County Totals

county population and components of change

Last successful pull
Sep 1, 2026 · 1:24 AM UTC
License / terms
U.S. government public data
Reuse review
Commercial: True · Redistribution: True
Healthy

Census Vintage 2025 State Demographic Characteristics

state age, sex, race, and Hispanic-origin estimates

Last successful pull
Sep 1, 2026 · 1:24 AM UTC
License / terms
U.S. government public data
Reuse review
Commercial: True · Redistribution: True
Healthy

Census Vintage 2025 Subcounty Totals

incorporated place and minor civil division estimates

Last successful pull
Sep 1, 2026 · 1:24 AM UTC
License / terms
U.S. government public data
Reuse review
Commercial: True · Redistribution: True