🇺🇸 United States ZIP Code

STANDARD

74120

Tulsa

ZIP Code 74120 is a standard zip code serving Tulsa, Tulsa, Oklahoma (OK), in Tulsa County, United States. It has an estimated population of 4,940 with a median household income of $33,984. The area falls within the America/Chicago timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Oklahoma (OK)
County: Tulsa
City: Tulsa
Timezone: America/Chicago

Coordinates

Latitude: 36.144200
Longitude: -95.973400

Geographic Details

Land Area: 2.13 mi²
Population Density: 2316.0 people per mi² (85th percentile)
Bounding Box: 36.167163°N, 36.133334°S, -95.967040°E, -95.993533°W

With 4,940 residents spread across 2.13 square miles, this area has a population density of 2316.0 people per square mile.

Demographics

4,940

Population

55th percentile

$33,984

Median Income

15th percentile

$215,700

Median Home Value

75th percentile

2.13 mi²

Land Area

The median household income in 74120 is $33,984, and the median home value is $215,700. This is below the national average for household income.

Housing

3,028

Total Units

2,430

Occupied Units

80.3%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Tulsa, OK.

74101

Tulsa

74102

Tulsa

74103

Tulsa

74104

Tulsa

74105

Tulsa

74106

Tulsa

74107

Tulsa

74108

Tulsa

74110

Tulsa

74112

Tulsa

Similar ZIP Codes in Oklahoma

ZIP codes with similar median household income in Oklahoma.

73565

Ryan

$33,696

74039

Kellyville

$35,820

73038

Fort Cobb

$34,472

74119

Tulsa

$37,977

73112

Oklahoma City

$38,675

73546

Grandfield

$38,507

73106

Oklahoma City

$37,055

74027

Delaware

$34,773

Frequently Asked Questions

What information is available for each ZIP code?

Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).

What are the different types of ZIP codes?

There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.

How often is ZIP code data updated?

ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.

What is population density and why does it matter?

Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.

How are ZIP code boundaries determined?

ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.

What does median household income tell me about a ZIP code?

Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.