Middletown Population

1810–2026

48,812

2026 projection

4% since 2020 (increase)

010K20K30K40K50K1850190019502000

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 Middletown. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202648,812+3730.77%
202548,439-80.02%
202448,447+4090.85%
202348,038+320.07%
202248,006-560.12%
202148,062+1,1072.36%
202046,955+6631.43%
201946,292-1900.41%
201846,482-260.06%
201746,508-1970.42%

Showing 10 of 37 years.

Middletown Demographics

38.1median age

Median age

Female39 yrs
Male37.2 yrs

Adults

41,098
7,932 seniors · 19%33,166 other adults

Sex

Female 51.6% · 24,748Male 48.4% · 23,210

Population by age

MaleFemale85+ years, male: 34585+ years, female: 79080–84 years, male: 37780–84 years, female: 58575–79 years, male: 48575–79 years, female: 67770–74 years, male: 99270–74 years, female: 1,09665–69 years, male: 1,24765–69 years, female: 1,33860–64 years, male: 1,64560–64 years, female: 1,54355–59 years, male: 1,79455–59 years, female: 1,56250–54 years, male: 1,32950–54 years, female: 1,52345–49 years, male: 97645–49 years, female: 1,27140–44 years, male: 1,48840–44 years, female: 1,78835–39 years, male: 1,57035–39 years, female: 1,13230–34 years, male: 1,90730–34 years, female: 1,93225–29 years, male: 2,13725–29 years, female: 2,17520–24 years, male: 2,59920–24 years, female: 2,61315–19 years, male: 1,58615–19 years, female: 1,68910–14 years, male: 90610–14 years, female: 1,0135–9 years, male: 9595–9 years, female: 1,1240–4 years, male: 8680–4 years, female: 89785+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–41K1K2K2K

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 480 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

Middletown Income

$79,438median household income

Median household income

$79,438

Half of households earn more, half earn less

Median earnings

$57,116

Typical yearly pay for a worker 25 or older.

Poverty rate

12%

About 1 in 8 residents

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

Middletown Marital Status

38% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married38%39%37%
Never married45%48%41%
Divorced11%10%13%
Widowed5%2%8%
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