Skip to main content

🇺🇸 United States ZIP Code

STANDARD

78880

Rocksprings

ZIP Code 78880 is a standard zip code serving Rocksprings, Rocksprings, Texas (TX), in Edwards County, United States. It has an estimated population of 1,682 with a median household income of $47,083. The area falls within the America/Chicago timezone.

Median Household Income vs. National Average

$0 National: $37,585 $150K+ $47,083

Location

Country
🇺🇸 United States
State / Province
Texas (TX)
County
Edwards
City
Rocksprings
Timezone
America/Chicago

Coordinates

Latitude
30.018800
Longitude
-100.231000

Geographic Details

Land Area
1708.12 mi²
Water Area
1.61 mi²
Population Density
1.0 people per mi²
Bounding Box
30.290698°N, 29.623369°S, -99.754142°E, -100.700845°W

With 1,682 residents spread across 1708.12 square miles, this area has a population density of 1.0 people per square mile.

Demographics

1,682

Population

35th percentile

$47,083

Median Income

45th percentile

$65,100

Median Home Value

10th percentile

1708.12 mi²

Land Area

The median household income in 78880 is $47,083, and the median home value is $65,100.

Housing

1,304

Total Units

690

Occupied Units

52.9%

Occupancy Rate

Similar ZIP Codes in Texas

ZIP codes with similar median household income in Texas.

75020

Denison

$40,999

 75038

Irving

$48,130

 75041

Garland

$40,136

 75050

Grand Prairie

$44,548

 75051

Grand Prairie

$40,107

 75057

Lewisville

$50,338

 75060

Irving

$45,775

 75061

Irving

$40,084

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.