New Castle township Population

2010–2026

349

2026 projection

0% since 2020 (no change)

0100200300400500201020122014201620182020202220242026

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 New Castle township. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202634900.00%
202534900.00%
2024349+10.29%
2023348-10.29%
202234900.00%
202134900.00%
2020349-359.11%
2019384-41.03%
2018388-20.51%
2017390-30.76%

Showing 10 of 17 years.

New Castle township Demographics

35.8median age

Median age

Female35.1 yrs
Male37.5 yrs

Adults

349
51 seniors · 15%298 other adults

Sex

Female 49.3% · 231Male 50.7% · 238

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 5 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

New Castle township Income

$85,592median household income

Median household income

$85,592

Half of households earn more, half earn less

Median earnings

$48,438

Typical yearly pay for a worker 25 or older.

Poverty rate

5.2%

About 1 in 19 residents

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

New Castle township Marital Status

45% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married45%46%45%
Never married37%39%36%
Divorced11%10%12%
Widowed6%4%8%
Separated1%2%0%

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