ZIP Code 74556

standard

Source:

Lehigh · Coal County · Oklahoma

Population
422

10/sq mi

Median income
$57,500

▼ 25% vs US

higher than 25% of US ZIPs

Median home value
$178,300

▼ 36% vs US

higher than 37% of US ZIPs

Bachelor's or higher
2.5%

Median age 58.5

Land area
40.6 sq mi

Chicago

ZIP code 74556 in Lehigh, Oklahoma has a population of 422. The median household income is $57,500, which is 25% below the national average. Median home value is $178,300, 36% below the US average. 2.5% of residents hold a bachelor's degree or higher.

ZIP code 74556 is classified by USPS as a standard delivery area and covers roughly 40.6 square miles in Lehigh, Coal County, Oklahoma. The area is home to 422 residents, producing a population density of 10 people per square mile, and falls within the Chicago time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 74556 against Oklahoma and the nation.

On the economic side, the median household income for ZIP 74556 sits at $57,500 (8% below the Oklahoma average), while per-capita income is $25,465. The poverty rate stands at 26.1% and the unemployment rate at 10.3%. On housing, the median home value is $178,300 (14% above the state average) with median rent at $875 per month, and 77.5% of occupied units are owner-occupied, a direct signal of whether 74556 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 2.5% of adults hold a bachelor's degree or higher, the median age is 58.5, and the average commute is . We also surface 2 nearby ZIP codes within roughly 10 miles and 4 additional ZIPs sharing Coal County, so you can benchmark 74556 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 74556, Lehigh, OK · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.

Quick Facts

422

Population

40.6

Area (sq mi)

10

People / sq mi

Chicago

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 74556?

58.5

Median Age

51.8%

Male

48.2%

Female

0.0%

Foreign-Born

White 75.5%
African American 0.0%
Asian 0.0%
American Indian or Alaska Native 2.3%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 22.2%
Hispanic or Latino 0.0%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$57,500

Median Household Income

-8% vs state

$25,465

Per Capita Income

26.1%

Poverty Rate

10.3%

Unemployment Rate

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 49.7%
Bachelor's Degree or Higher 2.5%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

149

Total Housing Units

120

Occupied Units

29

Vacant Units

2.14

Avg Household Size

Occupancy Type

Owner 77.5%
Renter 22.5%

$178,300

Median Home Value

+14% vs state

$875

Median Rent

1972

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Nearby ZIP Codes

Want a side-by-side? Compare 74556 vs 74538 →

ZIP Code City Population Distance
74538 Coalgate, OK 4,200 8.9 mi
74525 Atoka, OK 10,112 11.2 mi

More ZIP Codes in Coal County

Frequently Asked Questions

What county is ZIP code 74556 in?
ZIP code 74556 (Lehigh) is located in Coal County, Oklahoma. Coal County contains multiple ZIP codes, see the full list at /counties/coal-ok.
What is the population of ZIP code 74556?
ZIP code 74556 in Lehigh, OK has a population of 422 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 74556?
The median household income in ZIP 74556 is $57,500, which is 25% below the national average of $76,288.
What is the average home value in ZIP 74556?
The median home value in ZIP 74556 is $178,300, which is 36% below the national average of $278,155.
What is the demographic makeup of ZIP 74556?
The largest racial group in ZIP 74556 is White at 75.5%.
What is the education level in ZIP code 74556?
In ZIP code 74556, 49.7% of residents aged 25+ have a high school diploma or higher, and 2.5% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 74556?
In ZIP code 74556, approximately 77.5% of occupied housing units are owner-occupied and 22.5% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 74556?
The poverty rate in ZIP code 74556 is 26.1% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

ZIP Code Research Guides

Official Data Resources for Lehigh, OK

Verify and explore additional data for this area using these official government sources.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.