🇺🇸 United States ZIP Code

STANDARD

73401

Ardmore

ZIP Code 73401 is a standard zip code serving Ardmore, Ardmore, Oklahoma (OK), in Carter County, United States. It has an estimated population of 34,927 with a median household income of $43,066. The area falls within the America/Chicago timezone.

Median Household Income vs. National Average

Location

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

Coordinates

Latitude: 34.156600
Longitude: -97.179200

Geographic Details

Land Area: 328.86 mi²
Water Area: 12.89 mi²
Population Density: 106.0 people per mi² (50th percentile)
Bounding Box: 34.366039°N, 34.024070°S, -96.922341°E, -97.352228°W

With 34,927 residents spread across 328.86 square miles, this area has a population density of 106.0 people per square mile.

Demographics

34,927

Population

90th percentile

$43,066

Median Income

35th percentile

$103,400

Median Home Value

35th percentile

328.86 mi²

Land Area

The median household income in 73401 is $43,066, and the median home value is $103,400.

Housing

15,531

Total Units

13,766

Occupied Units

88.6%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Ardmore, OK.

73402

Ardmore

73403

Ardmore

Similar ZIP Codes in Oklahoma

ZIP codes with similar median household income in Oklahoma.

73841

Fort Supply

$46,500

74824

Agra

$43,490

73858

Shattuck

$45,769

74936

Gans

$38,710

73141

Oklahoma City

$37,064

73096

Weatherford

$46,288

73546

Grandfield

$38,507

74421

Beggs

$40,500

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.