Catonsville Population

2011–2026

42,982

2026 projection

3.3% since 2020 (increase)

010K20K30K40K50K20122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Catonsville. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202642,982+880.21%
202542,894+1770.21%
202342,717-500.12%
202242,767-220.05%
202142,789+1,1972.88%
202041,592+450.11%
201941,547+320.08%
201841,515+750.18%
201741,440-5871.40%
201642,027-2380.56%

Showing 10 of 15 years.

Catonsville Demographics

39.2median age

Median age

Female41.5 yrs
Male36.9 yrs

Adults

34,666
9,223 seniors · 27%25,443 other adults

Sex

Female 52.6% · 22,800Male 47.4% · 20,568

Population by age

MaleFemale85+ years, male: 49685+ years, female: 1,57680–84 years, male: 31880–84 years, female: 79775–79 years, male: 58075–79 years, female: 92970–74 years, male: 1,07570–74 years, female: 1,20765–69 years, male: 1,13365–69 years, female: 1,11260–64 years, male: 1,21160–64 years, female: 1,53455–59 years, male: 1,24555–59 years, female: 1,20750–54 years, male: 1,03450–54 years, female: 1,04545–49 years, male: 1,08545–49 years, female: 1,00240–44 years, male: 1,32540–44 years, female: 1,41535–39 years, male: 1,30735–39 years, female: 1,44630–34 years, male: 1,02930–34 years, female: 1,31425–29 years, male: 1,06125–29 years, female: 94320–24 years, male: 1,88520–24 years, female: 1,84515–19 years, male: 2,13715–19 years, female: 2,07610–14 years, male: 1,30010–14 years, female: 1,4235–9 years, male: 1,2655–9 years, female: 1,2120–4 years, male: 1,0820–4 years, female: 71785+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–41K1K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 434 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Catonsville Income

$114,109median household income

Median household income

$114,109

Half of households earn more, half earn less

Median earnings

$76,447

Typical yearly pay for a worker 25 or older.

Poverty rate

6.9%

About 1 in 14 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Catonsville Marital Status

43% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married43%47%39%
Never married39%42%37%
Divorced9%6%11%
Widowed8%4%12%
Separated1%1%<1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201

Sources

10 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year