🇺🇸 United States ZIP Code

STANDARD

38547

Brush Creek

ZIP Code 38547 is a standard zip code serving Brush Creek, Brush Creek, Tennessee (TN), in Smith County, United States. It has an estimated population of 1,975 with a median household income of $50,306. The area falls within the America/Chicago timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Tennessee (TN)
County: Smith
City: Brush Creek
Timezone: America/Chicago

Coordinates

Latitude: 36.110700
Longitude: -86.020300

Geographic Details

Land Area: 32.78 mi²
Water Area: 0.05 mi²
Population Density: 60.0 people per mi² (40th percentile)
Bounding Box: 36.237907°N, 36.086024°S, -85.938994°E, -86.074568°W

With 1,975 residents spread across 32.78 square miles, this area has a population density of 60.0 people per square mile.

Demographics

1,975

Population

40th percentile

$50,306

Median Income

55th percentile

$121,600

Median Home Value

45th percentile

32.78 mi²

Land Area

The median household income in 38547 is $50,306, and the median home value is $121,600.

Housing

829

Total Units

756

Occupied Units

91.2%

Occupancy Rate

Similar ZIP Codes in Tennessee

ZIP codes with similar median household income in Tennessee.

37072

Goodlettsville

$53,138

38345

Huron

$43,024

37035

Chapmansboro

$55,469

37885

Vonore

$42,878

37330

Estill Springs

$45,285

37042

Clarksville

$46,477

37062

Fairview

$53,829

38141

Memphis

$51,228

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.