US ZIP Code
73720

Bison, OK

Garfield County  ·  Oklahoma

● Active
👥 218 Population ↑ 77% since 2019
💰 $93,000 Median HH Income
▲ 22% above avg ↑ 53% since 2019
🎂 52.3 Median Age ↑ 13% since 2019
🎓 27.6% College Grads
▼ 29% below avg
📊 0.0% Unemployment
▼ 100% below avg
ZIP Code Details
ZIP Code73720
CityBison
StateOklahoma (OK)
CountyGarfield County
Area Code580
Elevation1,228 ft
Latitude36.194635
Longitude-97.870054
TimezoneChicago (DST)
FIPS40047
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 63.3% (138) Female 36.7% (80) ♀

Race & Ethnicity

White: 100%Race
White100.0%

Age Breakdown

Under 5
10%
5–17
14%
25–44
21%
45–64
21%
65+
10%

Key Indicators

Median Age52.3 yrs ↑ 13% since 2019
Avg Household Size2.14
Below Poverty1.4% ▼ 86% below avg
College Grads27.6% ▼ 29% below avg
Unemployment0.0% ▼ 100% below avg
HS Graduate51 (33.6%)
Associates59 (38.8%)
Bachelors21 (13.8%)
Graduate Degree21 (13.8%)

Education

HS Grad: 33.6%Associates: 38.8%Bachelors: 13.8%Graduate: 13.8%Edu
HS Grad33.6%
Associates38.8%
Bachelors13.8%
Graduate13.8%
Housing & Income

Housing Tenure

Owner: 100%Tenure
Owner100.0%

Home Value Distribution

Under $50k
7%
$50k–100k
45%
$100k–150k
1%
$150k–200k
9%
$200k–300k
33%
$300k–500k
5%

Financials

Median HH Income$93,000 ▲ 22% above avg ↑ 53% since 2019
Total Units119
Vacant Units17
Avg HH Size2.14

Income Distribution

Under $25k
5%
$25k–50k
27%
$75k–100k
31%
$100k–150k
36%
Employment & Commute

How People Get to Work

Drove Alone
85%
Walked
9%
Work From Home
6%

Commute Time

Under 15 min
23%
15–30 min
23%
30–45 min
42%
Over 45 min
11%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
2%
1980s–1990s
16%
2000+
78%

Summary

Total Units119
Vacant17
Owner Occupied100.0%
Renter Occupied0.0%
Avg HH Size2.14
Frequently Asked Questions
ZIP code 73720 is in Bison, OK, in Garfield County.
ZIP code 73720 is located in Oklahoma (OK).
ZIP code 73720 is in Garfield County, OK.
ZIP 73720 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 73720 is 218 people (ACS 2023).
The median household income in ZIP code 73720 is $93,000 (ACS 2023).
Home value data not available.
About ZIP Code 73720

ZIP code 73720 is located in Bison, Oklahoma, within Garfield County. With a population of 218, this is a sparsely populated ZIP code with a mature community — the median age is 52.3 years. Economically, 73720 is a middle-income ZIP code: the median household income of $93,000 is above the national average.

The population of 73720 is primarily White (100.00%). Residents are moderately educated — 27.6% hold a bachelor's degree or higher, which is below the national average. Poverty affects a relatively small share of residents at 1.4%. Household income has grown by 53% since 2019.

As in most parts of the country, driving alone is the dominant commute mode at 70%.

Overall, ZIP code 73720 in Bison, OK is characterized as middle-income, moderately educated, a mature community, and predominantly owner-occupied.