🇺🇸 United States ZIP Code

STANDARD

74145

Tulsa

ZIP Code 74145 is a standard zip code serving Tulsa, Tulsa, Oklahoma (OK), in Tulsa County, United States. It has an estimated population of 17,402 with a median household income of $44,367. 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: 36.093400
Longitude: -95.885600

Geographic Details

Land Area: 6.07 mi²
Water Area: 0.01 mi²
Population Density: 2866.0 people per mi² (85th percentile)
Bounding Box: 36.120257°N, 36.075347°S, -95.868560°E, -95.910383°W

With 17,402 residents spread across 6.07 square miles, this area has a population density of 2866.0 people per square mile.

Demographics

17,402

Population

75th percentile

$44,367

Median Income

40th percentile

$118,900

Median Home Value

45th percentile

6.07 mi²

Land Area

The median household income in 74145 is $44,367, and the median home value is $118,900.

Housing

8,507

Total Units

7,497

Occupied Units

88.1%

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.

73433

Elmore City

$39,495

73738

Garber

$41,964

74878

Wanette

$38,125

74129

Tulsa

$39,163

73051

Lexington

$48,298

74369

Welch

$47,500

74036

Inola

$50,972

74865

Roff

$38,864

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.