US Census Maps

Explore the 2020 Decennial Census and the latest American Community Survey on a map.

Census year

The 2020 Decennial Census is a full count taken every 10 years; the American Community Survey (ACS) publishes new 5-year estimates each year.

Ask the census

Ask in plain English, get neighborhoods ranked on the map.

Area

For example, your home town, a county name, or a ZIP code

Topic

Home › Population

People, their age, and where they live.

Sex

The male/female split of the resident population. The Census Bureau collects sex as a binary variable.

Sex by age

The resident population by sex crossed with broad age bands.

Marital status

Marital status of the population aged 15 and over.

Population

Total population

The total number of people enumerated in each area.

Population density

People per square mile of land area.

Fertility rate

Percentage of women aged 15 to 50 who gave birth in the past 12 months.

Age

Median age

The median age of all residents.

Age groups

The age of residents on Census Day.

Households

Mean household size

Average number of people per occupied household.

Mean family size

Average number of people per family household.

Household type

Composition of occupied households.

Same-sex couples

Households headed by a same-sex couple, married or cohabiting, compared with opposite-sex couples.

Household size

Number of people per occupied household.

Age of householder

Age of the householder in occupied housing units.

Single-parent share

Share of family households with children under 18 that are headed by a single parent (no spouse present).

Grandparents responsible for grandchildren

Among grandparents living with their own grandchildren under 18, the percentage who are responsible for them as primary caregivers.

Subfamilies

Number of subfamilies, i.e. married couples or single parents with their own children residing within another family's household.

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Source:US Census Bureau, American Community Survey 5-year estimates

Boundary and tabular data are in the US public domain. Inspired by the ONS Census maps.

Built by Calvin Liang