ZIP Code 78143 in Pandora, TX

Data Last Updated: March 1, 2026
City:Pandora, Texas
County:Wilson County
Timezone:Central (GMT -06:00)
Local Time:9:47:19 AM
Population:77 [See All]
Area Code:830
Classification:PO Box
Coordinates:29.2322, -97.8325
Land Area:1.726 sq mi
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78143 - Pandora, TX

ZIP Code 78143, Pandora

Border Hub Unique ZIP
LocationWilson County, TX
Area0 sq mi Single Point
Population77
Households15
PO Boxes23 Regional Hub (153%)
Median Age45.8 years
Seasonal Housing14%
ZIP CreatedBefore Oct 2004
Enclosed InZIP Code 78160
Key Facts
  • Population of 77 people living in just 15 households, creating a household size of 5.1 people per unit
  • The post office maintains 23 PO Boxes for 15 local households, serving customers from surrounding areas without carrier delivery
  • Only one street receives carrier delivery: FM 1107, served by a single rural route
  • Hispanic population makes up 66% of residents, with a median age of 45.8 years
  • Median household income of $28,673 reflects the rural agricultural economy
  • The ZIP code covers 1.7 square miles of land with extremely low population density

Delivery Infrastructure

The single street with carrier delivery is FM 1107, a farm-to-market road typical of unincorporated Texas communities. One rural route serves the area, covering roughly 1.7 square miles of land. The 77 residents live at a density that doesn't justify city-style carrier routes. Most addresses along FM 1107 likely use the boxes maintained at the post office rather than roadside delivery.

Community Profile

The demographics tell the story of rural South Texas. The population is 66% Hispanic, with a median age of 45.8 years. The 15 occupied housing units generate a household ratio of 5.1 people per unit, suggesting extended families or multi-generational households common in rural Hispanic communities. Median household income stands at $28,673, well below state averages.

Why PO Boxes Dominate

The PO Box system here isn't about convenience. It's the practical solution for scattered ranch properties and homes along a rural highway corridor. The adoption rate exceeding local household count indicates neighboring properties without direct carrier service also use Pandora's post office. In places like this, the PO Box functions as the anchor for mail service across a wider service area than the ZIP boundary suggests.

Street Name Patterns

Farm To Market Road Rural Highway Corridor

Only FM 1107 appears in delivery records, a farm-to-market road typical of unincorporated rural Texas. The single street entry reflects the sparse development pattern of ranch country, where properties are scattered and street-based delivery is impractical for most addresses.

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Population & Demographics


ZIP Code 78143 has 77 residents and 15 households (average 5.13 persons per household). The median age is 45.8 years, significantly older than the state (35.6) and significantly older than the nation (38.8). The gender split is 41.6% male and 58.4% female, which is much lower than the state male share (49.4%), making this a female-majority area. Largest groups are White (66.2%, much higher than the state average of 50.1%) and Hispanic or Latino (28.6%); Hispanic or Latino residents make up 28.6%, which is much lower than the state average (39.3%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2024 American Community Survey (ACS) 5-Year Estimates.
2020 Population:77Source: Census DHC
2024 ACS Population Estimate:0Source: Census ACS
2026 ZC Population Estimate:0Source: ZIP-Codes.com
Population Density:44.6 people per sq mile
Average Income:$0Source: Census ACS
Households:15Source: Census DHC
Average House Value:$666,666,666Source: Census ACS
Persons Per Household:5.13Source: Census DHC
Average Family Size:4.41Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group201020112102201320142015201620172018201920202021202220232024
Census ACS Population Estimate--49802435384704115162492261992191911770
Decennial Census85------------------77--------
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 45.8

Male Median Age: 46

Female Median Age: 45.8

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male010313422410152030
Female533120007210257511
Total5434334296203109541
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:5164.56%
Black:00%
Hispanic:*2227.85%
Asian:00%
American Indian:22.53%
Hawaiian:00%
Other:45.06%
Total:79100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:3241.56%46.0 years
Females:4558.44%45.8 years
Total:77100%45.8 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:00%
Native, born in PR, Island Areas, or abroad:00%
Foreign born, naturalized U.S. citizen:00%
Foreign born, not a U.S. citizen:00%
Total Population:0100%
Total Native Population:00%
Total Foreign-born Population:00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Housing & Affordability


In 2024, the median home value is $0, which is much lower than the national median ($303,400), and below its 2019 pre-pandemic level by $153,500. The median gross rent is $0, which is well under the national median ($1,348), and above its 2019 pre-pandemic level by $0. Insufficient data for owner/renter mix. Insufficient data for vacancy rate.

Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Home Value$0$57,600$32,700$52,500$0$0$0$68,100$153,500$120,800$151,300$0$0$0
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:00%
$500 to $999:00%
$1,000 to $1,499:00%
$1,500 to $1,999:00%
$2,000 to $2,499:00%
$2,500 to $2,999:00%
$3,000 or more:00%
No Rent:00%
Total:0100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Rent$0$0$0$0$0$0$0$0$0$0$0$0$0$0
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):00%
Owner Occupied (free and clear, no mortgage):00%
Renter Occupied:00%
Total Occupied Housing Units:0100%

Occupied Housing Units:00.00%
Vacant Housing Units (not graphed):14100.00%
Total Housing Units:14100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)


Single-Family Units:00.00%
Multi-Family Units:00.00%
Other Units:140%
Total Housing Units:14100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Business & Employment Statistics


ZIP Code 78143 is designated for PO Box delivery only; business establishment and employment data are not available.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:0Source: USPS
Total Delivery Receptacles:18Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:0Source: CBP
1st Quarter Payroll:$0Source: CBP
Annual Payroll:$0Source: CBP
# of Employees:0Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 78143 is located in Wilson County, Texas, within the San Antonio-New Braunfels, TX Metropolitan Statistical Area (CBSA 41700) and Texas's 15th Congressional District. This Metro area has a population of 2,142,508 people, about 0.00% of whom live in ZIP Code 78143. It covers 1.726 sq mi of land and a water area of 0.004 sq mi.

CBSA Name:San Antonio-New Braunfels, TXSource: Census
CBSA Number:41700Source: Census
CBSA Type:MetroSource: Census
CBSA Division:--Source: Census
CBSA Population:2,142,508Source: Census
MSA:San Antonio, TX MSASource: Census
Land Area:1.726 sq miSource: Census
Water Area:0.004 sq miSource: Census
Congressional District:15Source: USPS
Congressional Land Area:7804.07 sq miSource: Census
PMSA:--Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:--Source: Census
Place Name:--Source: Census

Adjacent & Nearby ZIP Codes


78144 | | 78142

Schools in ZIP Code 78143


We could not locate which school district 78143 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Nixon-Smiley Middle 800 Rancho Rd
Nixon, TX 78140
District: Nixon-Smiley Consolidated Independent School DistrictNearby
Nixon-Smiley H S 800 Rancho Rd
Nixon, TX 78140
District: Nixon-Smiley Consolidated Independent School DistrictNearby
Stockdale El 800 S 6th St
Stockdale, TX 78160
District: Stockdale Independent School DistrictNearby
Stockdale J H 600 W W St
Stockdale, TX 78160
District: Stockdale Independent School DistrictNearby
Stockdale H S 501 S 6th St
Stockdale, TX 78160
District: Stockdale Independent School DistrictNearby
Sacred Heart School 1007 Trl St
Floresville, TX 78114
District: Private SchoolNearby
Lifegate Christian School 395 Lifegate Ln
Seguin, TX 78155
District: Private SchoolNearby
St James Catholic School 507 S Camp St
Seguin, TX 78155
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 78143


Seguin Beauty School-Seguin 102 E Court St
Seguin, TX 78155
Type: Post Secondary
Texas Lutheran University 1000 W. Court St
Seguin, TX 78155-5999
Type: Post Secondary
William Edge Institute 651 North Business Ih 35, Suite 330
New Braunfels, TX 78130-8216
Type: Post Secondary
Northeast Lakeview College 1201 Kitty Hawk Rd
Universal City, TX 78145
Type: Post Secondary
Seguin Beauty School-New Braunfels 214 W San Antonio Street
New Braunfels, TX 78130
Type: Post Secondary
Top Of The Line Barber School 5806 Walzem Road
San Antonio, TX 78218-2109
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on March 1, 2026.

  1. U.S. Postal Service [Last Updated: 3/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 3/1/2026], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2024 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 3/1/2026], https://nces.ed.gov