US ZIP Code
73065

Newcastle, OK

McClain County  ·  Oklahoma

● Active
👥 11,136 Population ↑ 28% since 2019
💰 $93,451 Median HH Income
▲ 22% above avg ↑ 18% since 2019
🎂 39.7 Median Age ↑ 4% since 2019
🏠 $240,400 Median Home Value
▼ 14% below avg ↑ 28% since 2019
🎓 41.8% College Grads
▲ 8% above avg
📊 3.5% Unemployment
▼ 29% below avg ↓ 6% since 2019
ZIP Code Details
ZIP Code73065
CityNewcastle
StateOklahoma (OK)
CountyMcClain County
Area Code405/572
Elevation1,200 ft
Latitude35.255255
Longitude-97.610137
TimezoneChicago (DST)
FIPS40087
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 46.5% (5,182) Female 53.5% (5,954) ♀

Race & Ethnicity

White: 77.7%Hispanic: 6.9%Black: 1.9%Other: 7.9%Race
White77.7%
Hispanic6.9%
Black1.9%
Other7.9%

Age Breakdown

Under 5
5%
5–17
20%
18–24
7%
25–44
28%
45–64
26%
65+
6%

Key Indicators

Median Age39.7 yrs ↑ 4% since 2019
Avg Household Size2.61
Below Poverty3.3% ▼ 67% below avg
College Grads41.8% ▲ 8% above avg
Unemployment3.5% ▼ 29% below avg
No HS Diploma17 (0.2%)
HS Graduate1,982 (27.9%)
Some College910 (12.8%)
Associates1,230 (17.3%)
Bachelors628 (8.8%)
Graduate Degree2,348 (33%)

Education

No HS: 0.2%HS Grad: 27.9%Some College: 12.8%Associates: 17.3%Bachelors: 8.8%Graduate: 33%Edu
No HS0.2%
HS Grad27.9%
Some College12.8%
Associates17.3%
Bachelors8.8%
Graduate33.0%
Housing & Income

Housing Tenure

Owner: 81.8%Renter: 18.2%Tenure
Owner81.8%
Renter18.2%

Home Value Distribution

Under $50k
4%
$50k–100k
2%
$100k–150k
6%
$150k–200k
17%
$200k–300k
38%
$300k–500k
24%
Over $500k
9%

Financials

Median HH Income$93,451 ▲ 22% above avg ↑ 18% since 2019
Median Home Value$240,400 ▼ 14% below avg ↑ 28% since 2019
Home/Income Ratio2.6x (nat avg ~3.5x)
Median Rent$990/mo ↑ 30% since 2019
Total Units4,413
Vacant Units144
Avg HH Size2.61

Income Distribution

Under $25k
8%
$25k–50k
14%
$50k–75k
19%
$75k–100k
14%
$100k–150k
28%
$150k–200k
11%
Over $200k
8%
Employment & Commute

How People Get to Work

Drove Alone
85%
Public Transit
0%
Work From Home
14%

Commute Time

Under 15 min
17%
15–30 min
41%
30–45 min
30%
Over 45 min
12%
Housing Stock

Year Built

Before 1940
0%
1940s–1950s
2%
1960s–1970s
15%
1980s–1990s
13%
2000+
70%

Summary

Total Units4,413
Vacant144
Owner Occupied81.8%
Renter Occupied18.2%
Avg HH Size2.61
Frequently Asked Questions
ZIP code 73065 is in Newcastle, OK, in McClain County.
ZIP code 73065 is located in Oklahoma (OK).
ZIP code 73065 is in McClain County, OK.
ZIP 73065 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 73065 is 11,136 people (ACS 2023).
The median household income in ZIP code 73065 is $93,451 (ACS 2023).
The median home value in ZIP 73065 is $240,400 (ACS 2023).
About ZIP Code 73065

ZIP code 73065 is located in Newcastle, Oklahoma, within McClain County. With a population of 11,136, this is a lightly populated ZIP code with a middle-aged community — the median age is 39.7 years. Economically, 73065 is a middle-income ZIP code: the median household income of $93,451 is above the national average.

Real estate in ZIP code 73065 represents an affordable housing market. The median home value of $240,400 is near the national average. Renters can expect to pay around $990 per month in median rent. Homeownership is strong here — 81.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 28% since 2019.

The population of 73065 is primarily White (77.70%). Residents are well-educated — 41.8% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 3.3%. Household income has grown by 18% since 2019.

The unemployment rate in 73065 stands at 3.5%, which is below the national average. About 13% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 79%.

Overall, ZIP code 73065 in Newcastle, OK is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 11,136 residents, a median household income of $93,451, and a median home value of $240,400, it offers a clear picture of life in this part of Oklahoma.