Oak Creek Population

1960–2026

38,710

2026 projection

5.6% since 2020 (increase)

010K20K30K40K1960197019801990200020102020

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 Oak Creek. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202638,710+4141.08%
202538,296-360.09%
202438,332+5441.44%
202337,788+3891.04%
202237,399+9912.72%
202136,408-2650.72%
202036,673+2910.80%
201936,382-690.19%
201836,451+1390.38%
201736,312+2780.77%

Showing 10 of 22 years.

Oak Creek Demographics

39.4median age

Median age

Female39.3 yrs
Male39.5 yrs

Adults

29,437
5,627 seniors · 19%23,810 other adults

Sex

Female 49.8% · 18,605Male 50.2% · 18,720

Population by age

MaleFemale85+ years, male: 19985+ years, female: 33180–84 years, male: 16980–84 years, female: 35775–79 years, male: 58075–79 years, female: 59270–74 years, male: 69570–74 years, female: 52665–69 years, male: 1,17365–69 years, female: 1,00560–64 years, male: 1,15560–64 years, female: 1,25955–59 years, male: 1,72855–59 years, female: 1,52650–54 years, male: 1,27150–54 years, female: 1,05545–49 years, male: 1,20645–49 years, female: 1,31640–44 years, male: 1,12840–44 years, female: 1,22135–39 years, male: 1,05235–39 years, female: 1,27630–34 years, male: 1,68130–34 years, female: 1,25425–29 years, male: 1,58025–29 years, female: 1,56120–24 years, male: 99420–24 years, female: 97315–19 years, male: 1,25915–19 years, female: 88610–14 years, male: 1,00510–14 years, female: 1,3465–9 years, male: 9375–9 years, female: 1,0760–4 years, male: 9080–4 years, female: 1,04585+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–45005001K1K1.5K1.5K

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 373 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

Oak Creek Income

$96,555median household income

Median household income

$96,555

Half of households earn more, half earn less

Median earnings

$64,215

Typical yearly pay for a worker 25 or older.

Poverty rate

4.9%

About 1 in 20 residents

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

Oak Creek Marital Status

51% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married51%51%51%
Never married33%36%29%
Divorced11%10%12%
Widowed5%3%8%
Separated<1%<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