77991 Zip Code

Below you will find a comprehensive overview of the statistics and characteristics of the 77991 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.

Key Information:
StateTexas
CityVanderbilt
Time ZoneAmerica/Chicago
Geo Location28.79624, -96.61312
Population492
Size55.915 square miles
Median Family Income$108879.00
Median Home Value$116800.00

Population & Demographics

The following information lists the population statistics and breakdown for the 77991 zip code. The total population is 492, of which, 270 are male and 222 are female. With a total area of 55.915 square miles, the population density is 7.1 people per square mile. The median age of the population is 15.3 years old. Below you’ll find additional information on the population and demographics of this zip code, including age distribution, race distribution, language spoken, and more.

YearPopulation
2011421
2012332
2013218
2014328
2015423
2016500
2017614
2018395
2019397
2020631
2021492

Age BracketNumber of PeoplePercentage of Population
Under 5 years old 00%
Age 5-9173.5%
Age 10-1422144.9%
Age 15-195711.6%
Age 20-2400
Age 25-2900%
Age 30-34122.4%
Age 35-3981.6%
Age 40-4462 12.6%
Age 45-498216.7%
Age 50-5400%
Age 55-5961.2%
Age 60-64173.5%
Age 65-6961.2%
Age 70-7440.8%
Age 75-7900%
Age 80-8400%
Age 85 and over00%


Languages Spoken (of those 5 years of age and older) :
  • Speaks Language other than English: 18.5 %
  • Speaks Spanish: 18.5 %
  • Speaks Other Indo-European Language: 0 %
  • Speaks Pacific Island Languages: 0 %
  • Speak Other Languages: 0 %
Marital Status: 
  • Currently Married: 59.1 %
  • Divorced: 4.7 %
  • Separated (not divorced): 4.3 %
  • Never Married: 31.9 %

Income & Economic Characteristics

The median inflation-adjusted family income in the 77991 zip code is $108879. This is 65.39% greater than the national average. This income places 6.9% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $N. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.

Annual Income Bracket ($)Number of Families in Bracket
Less than $10,000.000
$10,000.00 – $14,999.000
$15,000.00 – $24,999.008
$25,000.00 – $34,999.000
$35,000.00 – $49,999.000
$50,000.00 – $74,999.0015
$75,000.00 – $99,999.006
$100,000.00 – $149,999.0029
$150,000.00 – $199,999,0032
$200,000.00 +0

YearMedian Family Income ($ USD)
201142125
201244522
201344432
201458750
201559236
201668934
201768636
201870060
201974095
2020104671
2021108879

Income Source# of Households
Wage or Salary90
Self Employment22
Social Security10
Dividends, Interest, or Rental0
Retirement6
Other29

Total Insured & Uninsured Individuals: 
  • Families Insure: 483
  • Families Uninsured: 9
Total Individuals with and w/o retirement income:   
  • Yes retirement income: 6
  • No retirement income: 84

Education

In the 77991 zip code, 91.9% of individuals over 25 years old have a high school degree or higher, and 29.4% have a bachelors degree or higher. Additionally, 5.8% of individuals 3 years and older are in private school, and 94.2% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.




Occupation and Work Characteristics

In the 77991 zip, there are an estimated 187 people in the labor force, of which, 175 are employed, and 12 are unemployed. There are a total of 0 people in the armed forces. The average commute time for this zip code is 53 minutes. Of the total people that work, 0 worked from home and 175 commuted. The average number of hours worked is 37.2. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.

Occupation# of Individual
Management, Business, Science, and Arts123
Services0
Sales and Office11
Construction and Maintenance:0
Transportation and Material Moving41





Housing

The median home value for the 77991 zip code is 116800. There is an estimated  90 number of occupied housing units, the median gross rent in is $0 per month, and the average monthly housing costs are estimated to be $1302. Below you’ll find additional breakdowns of home values, rents, home build years, and more.

Home Value (USD)Number of Homes
Less than $50,00016
$50,000 – $99,0000
$100,000 – $149,99929
$150,000 – $199,9994
$200,000 – $299,99922
$300,000 – $499,9990
$500,000 – $999,9990
$1,000,000+0

Home Year BuiltNumber of Homes
2020 or Later0
2010 – 20190
2000 – 200940
1980 – 199928
1960 – 197922
1940 – 19590
1939 or earlier0

The median number of rooms in all housing units is 6.8 rooms.
Monthly Rent ($ USD)Number of Units
Less than $5000
$500 – $9998
$1,000 – $1,49911
$1,500 – $1,9990
$2,000 – $2,4990
$2,499 – $2,9990
$3,000 + 0

Monthly Housing Costs ($)Number of Households
Less than 3006
300-49914
500-7998
800-9990
1000-149940
1500-19990
2000-249922
2500-29990
3000+0

Monthly Housing Cost as a % of Monthly IncomeNumber of Households
Less than 20%51
20%-24.9%0
25%-29.9%0
30%-34.9%0
35+%0



# of VehiclesHouseholds
None4
119
251
3+16
Home Heating Characteristics: 
  • Utility Gas: 6.7 %
  • Bottle Tank or LP Gas: 0 %
  • Electricity: 93.3 %
  • Oil or Kerosene etc: 0 %
  • Coal or Coke: 0 %
  • All Other: 0 %

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All information sourced from official government sources including Census.gov, the IRS, and the Department of Education.