US ZIP Code
73931

Balko, OK

Beaver County  ·  Oklahoma

● Active
👥 536 Population ↑ 23% since 2019
💰 $44,423 Median HH Income
▼ 42% below avg ↓ 26% since 2019
🎂 41.7 Median Age
🏠 $87,200 Median Home Value
▼ 69% below avg ↓ 42% since 2019
🎓 59.7% College Grads
▲ 54% above avg
📊 0.0% Unemployment
▼ 100% below avg ↓ 100% since 2019
ZIP Code Details
ZIP Code73931
CityBalko
StateOklahoma (OK)
CountyBeaver County
Area Code580
Elevation2,788 ft
Latitude36.587331
Longitude-100.801469
TimezoneChicago (DST)
FIPS40007
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 36.8% (197) Female 63.3% (339) ♀

Race & Ethnicity

White: 92.7%Hispanic: 2.4%Asian: 0.6%Other: 4.3%Race
White92.7%
Hispanic2.4%
Asian0.6%
Other4.3%

Age Breakdown

Under 5
4%
5–17
18%
18–24
14%
25–44
18%
45–64
17%
65+
3%

Key Indicators

Median Age41.7 yrs
Avg Household Size2.29
Below Poverty2.6% ▼ 74% below avg
College Grads59.7% ▲ 54% above avg
Unemployment0.0% ▼ 100% below avg
HS Graduate92 (26.7%)
Some College11 (3.2%)
Associates36 (10.4%)
Bachelors24 (7%)
Graduate Degree182 (52.8%)

Education

HS Grad: 26.7%Some College: 3.2%Associates: 10.4%Bachelors: 7%Graduate: 52.8%Edu
HS Grad26.7%
Some College3.2%
Associates10.4%
Bachelors7.0%
Graduate52.8%
Housing & Income

Housing Tenure

Owner: 77.4%Renter: 22.7%Tenure
Owner77.4%
Renter22.7%

Home Value Distribution

Under $50k
6%
$50k–100k
59%
$100k–150k
9%
$150k–200k
13%
$200k–300k
12%
$300k–500k
2%

Financials

Median HH Income$44,423 ▼ 42% below avg ↓ 26% since 2019
Median Home Value$87,200 ▼ 69% below avg ↓ 42% since 2019
Home/Income Ratio2.0x (nat avg ~3.5x)
Median Rent$784/mo ↑ 47% since 2019
Total Units299
Vacant Units65
Avg HH Size2.29

Income Distribution

Under $25k
4%
$25k–50k
49%
$50k–75k
10%
$75k–100k
11%
$100k–150k
13%
$150k–200k
3%
Over $200k
10%
Employment & Commute

How People Get to Work

Drove Alone
82%
Walked
4%
Work From Home
14%

Commute Time

Under 15 min
45%
15–30 min
17%
30–45 min
18%
Over 45 min
20%
Housing Stock

Year Built

Before 1940
27%
1940s–1950s
15%
1960s–1970s
3%
1980s–1990s
3%
2000+
53%

Summary

Total Units299
Vacant65
Owner Occupied77.4%
Renter Occupied22.7%
Avg HH Size2.29
Frequently Asked Questions
ZIP code 73931 is in Balko, OK, in Beaver County.
ZIP code 73931 is located in Oklahoma (OK).
ZIP code 73931 is in Beaver County, OK.
ZIP 73931 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 73931 is 536 people (ACS 2023).
The median household income in ZIP code 73931 is $44,423 (ACS 2023).
The median home value in ZIP 73931 is $87,200 (ACS 2023).
About ZIP Code 73931

ZIP code 73931 is located in Balko, Oklahoma, within Beaver County. With a population of 536, this is a sparsely populated ZIP code with a middle-aged community — the median age is 41.7 years. Economically, 73931 is a working-class ZIP code: the median household income of $44,423 is below the national average.

Real estate in ZIP code 73931 represents one of the more affordable housing markets in the country. The median home value of $87,200 is well below the national average. Renters can expect to pay around $784 per month in median rent. Homeownership is strong here — 77.4% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have decreased by 42% since 2019.

The population of 73931 is primarily White (92.72%). Residents are well-educated — 59.7% hold a bachelor's degree or higher, which is significantly above the national average. Poverty affects a relatively small share of residents at 2.6%. Household income has declined by 26% since 2019.

About 13% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 73%.

Overall, ZIP code 73931 in Balko, OK is characterized as working-class, well-educated, a middle-aged community, and predominantly owner-occupied. With 536 residents, a median household income of $44,423, and a median home value of $87,200, it offers a clear picture of life in this part of Oklahoma.