🇺🇸 United States ZIP Code

STANDARD

64456

Grant City

ZIP Code 64456 is a standard zip code serving Grant City, Grant City, Missouri (MO), in Worth County, United States. It has an estimated population of 1,459 with a median household income of $33,359. The area falls within the America/Chicago timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Missouri (MO)
County: Worth
City: Grant City
Timezone: America/Chicago

Coordinates

Latitude: 40.492400
Longitude: -94.397900

Geographic Details

Land Area: 168.75 mi²
Water Area: 0.12 mi²
Population Density: 9.0 people per mi² (10th percentile)
Bounding Box: 40.571901°N, 40.386540°S, -94.192478°E, -94.551910°W

With 1,459 residents spread across 168.75 square miles, this area has a population density of 9.0 people per square mile.

Demographics

1,459

Population

35th percentile

$33,359

Median Income

10th percentile

$51,600

Median Home Value

168.75 mi²

Land Area

The median household income in 64456 is $33,359, and the median home value is $51,600. This is below the national average for household income.

Housing

844

Total Units

638

Occupied Units

75.6%

Occupancy Rate

Similar ZIP Codes in Missouri

ZIP codes with similar median household income in Missouri.

63074

Saint Ann

$35,590

63834

Charleston

$29,401

65803

Springfield

$33,756

65785

Stockton

$31,134

65802

Springfield

$33,354

63121

Saint Louis

$33,704

64129

Kansas City

$32,377

64468

Maryville

$31,243

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.