00934 ZIP Code — Fort Buchanan, PR
Guaynabo County, Puerto Rico
ZIP code 00934 is located in Fort Buchanan, Puerto Rico, within Guaynabo County. It covers approximately 1.42 square miles and serves a population of 128 residents. This is a po box ZIP code in the Atlantic (AT) — no DST timezone, served by area code 787/939.
128
population
1.42
sq mi land
PO Box
ZIP type
Atlantic (AT) — no DST
timezone
00934 ZIP code map
Cities in ZIP code 00934
Below are the cities the US Postal Service accepts for ZIP code 00934. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Fort Buchanan | Acceptable |
| Fort Buchanan | Acceptable |
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 128 |
| Population density | 90 / sq mi |
| State FIPS | 72 |
| County FIPS | 061 |
| Geography | |
|---|---|
| Land area | 1.42 sq mi |
| Water area | 0.01 sq mi |
| Latitude | 18.4130 |
| Longitude | -66.1198 |
| Timezone | Atlantic (AT) — no DST |
| Area code | 787/939 |
Total population by age
Gender
Race & ethnicity
Economics
updated 05/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 62.1% | 61.3% | 80.8% |
| $50k – $100k | 0.0% | 21.6% | 14.5% |
| $100k – $200k | 37.9% | 11.8% | 3.8% |
| Over $200k | 0.0% | 5.3% | 1.0% |
Demographics & statistics
128
Population
90
People per sq mi
32.3
Median age
$0
Median household income
$17,945
Per capita income
$0
Median home value
$0
Median monthly rent
0.0%
Home ownership
0.0%
Poverty rate
65.4%
Unemployment
17
Housing units
0.0%
Bachelor's or higher
Age distribution
Male
Female
19
10–14
10
16
15–19
9
22
25–34
12
8
35–44
4
18
45–54
10
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 54 | 42.2% |
| 18 and over | 74 | 57.8% |
| 65 and over | 0 | 0.0% |
| Median age | 32.3 years | |
Race & ethnicity
White
53.9%
Black or African American
46.1%
| Group | Count | % |
|---|---|---|
| White | 69 | 53.9% |
| Black or African American | 59 | 46.1% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 62.1% | 61.3% | 80.8% |
| $50k – $100k | 0.0% | 21.6% | 14.5% |
| $100k – $200k | 37.9% | 11.8% | 3.8% |
| Over $200k | 0.0% | 5.3% | 1.0% |
$25k–$35k
64.3%
$150k–$200k
35.7%
| Range | % of households |
|---|---|
| $25k–$35k | 64.3% |
| $150k–$200k | 35.7% |
| Median income | $0 |
Housing
Home values
Housing overview
| Metric | Value |
|---|---|
| Median home value | $0 |
| Median rent / month | $0 |
| Owner occupied | 0.0% |
| Renter occupied | 100.0% |
| Vacant | 37.8% |
| Single-family detached | 100.0% |
| Large apartment buildings | 0.0% |
| Mobile homes | 0.0% |
| Median rooms | 5.1 |
| Avg household size (owned) | 0.00 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 0.0% |
| 2000–2009 | 0.0% |
| 1990–1999 | 0.0% |
| 1980–1989 | 0.0% |
| 1970–1979 | 0.0% |
| 1960–1969 | 40.0% |
| 1950–1959 | 0.0% |
| 1940–1949 | 60.0% |
| 1939 or earlier | 0.0% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 0.0% |
| 2 bedrooms | 0.0% |
| 3 bedrooms | 77.8% |
| 4 bedrooms | 22.2% |
| 5+ bedrooms | 0.0% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 0.0% |
| 1 vehicle | 64.3% |
| 2 vehicles | 35.7% |
| 3 or more | 0.0% |
Heating fuel
| Fuel type | % |
|---|---|
| No fuel used | 100.0% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 0 | 0.0% |
| Cohabiting couple | 0 | 0.0% |
| Male householder, no spouse | 0 | 0.0% |
| Female householder, no spouse | 0 | 0.0% |
| Households with children under 18 | 0 | 0.0% |
| Households with seniors (65+) | 0 | 0.0% |
| Average household size | 0.00 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 0.0% | 0.0% |
| Married | 0.0% | 0.0% |
| Separated | 0.0% | 0.0% |
| Widowed | 0.0% | 0.0% |
| Divorced | 0.0% | 0.0% |
Education
Less than 9th grade
0.0%
Some HS, no diploma
0.0%
HS graduate
0.0%
Some college, no degree
0.0%
Associate's degree
0.0%
Bachelor's degree
0.0%
Graduate / professional
0.0%
| Metric | % |
|---|---|
| HS diploma or higher | 0.0% |
| Bachelor's or higher | 0.0% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 0 | 0.0% |
| Kindergarten | 0 | 0.0% |
| Elementary school | 0 | 0.0% |
| High school | 0 | 0.0% |
| College / grad school | 0 | 0.0% |
Employment
Industry of employment
Public administration
100.0%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 100.0% |
| Service | 0.0% |
| Sales & office | 0.0% |
| Natural resources & construction | 0.0% |
| Production & transportation | 0.0% |
Employment type
| Type | % |
|---|---|
| Private sector | 0.0% |
| Government | 100.0% |
| Self-employed | 0.0% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 35.7% |
| Carpool | 64.3% |
| Public transit | 0.0% |
| Walk | 0.0% |
| Work from home | 0.0% |
| Other means | 0.0% |
| Avg commute (minutes) | 0.0 |
Poverty
All people
0.0%
Under 18 years
0.0%
18 and over
0.0%
Married-couple families
0.0%
Female-led households
0.0%
Income support
| Source | % of households |
|---|---|
| Social Security | 0.0% |
| Retirement income | 0.0% |
| Supplemental Security | 0.0% |
| Cash public assistance | 0.0% |
| Food stamps / SNAP | 0.0% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 0.0% |
| High blood pressure | 0.0% |
| High cholesterol | 0.0% |
| Diabetes | 0.0% |
| Heart disease | 0.0% |
| Stroke | 0.0% |
| Asthma | 0.0% |
| Arthritis | 0.0% |
| Kidney disease | 0.0% |
| Pulmonary disease | 0.0% |
| Cancer | 0.0% |
| Behavior / access | % |
|---|---|
| Smoking | 0.0% |
| Binge drinking | 0.0% |
| No physical activity | 0.0% |
| Less than 7 hrs sleep | 0.0% |
| Depression | 0.0% |
| Fair or poor health | 0.0% |
| Poor mental health | 0.0% |
| Poor physical health | 0.0% |
| No health insurance | 0.0% |
| Visited doctor (checkup) | 0.0% |
| Visited dentist | 0.0% |
| Cholesterol screening | 0.0% |
| Teeth loss | 0.0% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 0 | 0.0% |
| Disability | % |
|---|---|
| Any disability | 0.0% |
| Under 18 | 0.0% |
| 18–64 years | 0.0% |
| 65 and over | 0.0% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 71.2% |
| Public insurance | 0.0% |
| No insurance | 28.8% |
| Uninsured under 19 | 0.0% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 0 | 0.0% |
| Spanish | 0 | 0.0% |
| Other Indo-European | 0 | 0.0% |
| Asian & Pacific Islander | 0 | 0.0% |
| Other languages | 0 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 0 | 0.0% |
| Born in same state | 0 | 0.0% |
| Born in different state | 0 | 0.0% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 0 | 0.0% |
| Not a US citizen | 0 | 0.0% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 0.0% |
| Internet access | 0.0% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 00934
What city is ZIP code 00934 in?
ZIP code 00934 is primarily assigned to Fort Buchanan, Puerto Rico.
What county is ZIP code 00934 in?
ZIP code 00934 falls within Bayamon County, Puerto Rico.
Is ZIP code 00934 family-oriented?
42% of residents in ZIP code 00934 are under 18, reflecting a younger, family-oriented community.
What is the population of ZIP code 00934?
ZIP code 00934 has an estimated population of 128 residents, with a density of 90 people per square mile.
What timezone is ZIP code 00934 in?
ZIP code 00934 observes the AST timezone.