🇺🇸 United States ZIP Code

STANDARD

37727

Del Rio

ZIP Code 37727 is a standard zip code serving Del Rio, Del Rio, Tennessee (TN), in Cocke County, United States. It has an estimated population of 2,043 with a median household income of $29,779. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Tennessee (TN)
County: Cocke
City: Del Rio
Timezone: America/New_York

Coordinates

Latitude: 35.883000
Longitude: -83.015000

Geographic Details

Land Area: 112.63 mi²
Water Area: 0.88 mi²
Population Density: 18.0 people per mi² (20th percentile)
Bounding Box: 35.988729°N, 35.773128°S, -82.896097°E, -83.127570°W

With 2,043 residents spread across 112.63 square miles, this area has a population density of 18.0 people per square mile.

Demographics

2,043

Population

40th percentile

$29,779

Median Income

5th percentile

$94,100

Median Home Value

30th percentile

112.63 mi²

Land Area

The median household income in 37727 is $29,779, and the median home value is $94,100. This is below the national average for household income.

Housing

1,192

Total Units

886

Occupied Units

74.3%

Occupancy Rate

Similar ZIP Codes in Tennessee

ZIP codes with similar median household income in Tennessee.

38565

Grimsley

$33,060

37902

Knoxville

$29,938

37640

Butler

$26,085

38372

Savannah

$33,533

37175

Stewart

$34,338

37846

Philadelphia

$30,440

37301

Altamont

$31,488

37321

Dayton

$34,046

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.