ZIP Code Tabulation Area · Puerto Rico

ZIP Code 00934: Guaynabo, PR

ZIP Code 00934 (Guaynabo, Guaynabo Municipio, Puerto Rico) has an estimated 38 residents in 12 households. The median household income is —, the median home value is — and the median gross rent is —. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated Oct 26, 2026

Some estimates have a large margin of error. 7 figures for this ZIP (population, households, poverty rate, unemployment, bachelor's or higher, owner-occupied, work from home) are marked with *. ACS figures come from a sample, and small areas have fewer responses, so treat these numbers as rough ranges.

Total population

38*

Margin of error ±59· estimate has a large margin of error

Median household income

—

Margin of error not available

Median home value

—

Margin of error not available

Median gross rent

—

Margin of error not available

Median age

35.4 yrs

Margin of error ±0.2 yrs

Mean travel time to work

—

Margin of error not available

How ZIP 00934 compares with Puerto Rico and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 0093435.4 yrsPuerto Rico44.8 yrsUnited States38.9 yrs

Median household income

ZIP 00934—Puerto Rico$26,297United States$80,734

Per capita income

ZIP 00934—Puerto Rico$17,981United States$44,673

Poverty rate

ZIP 009340.0%*Puerto Rico40.5%United States12.5%

Unemployment rate

ZIP 009340.0%*Puerto Rico10.7%United States5.2%

Bachelor's degree or higher

ZIP 0093450.0%*Puerto Rico29.8%United States35.7%

Median home value

ZIP 00934—Puerto Rico$131,500United States$332,700

Median gross rent

ZIP 00934—Puerto Rico$578/moUnited States$1,413/mo

Owner-occupied homes

ZIP 009340.0%*Puerto Rico67.9%United States65.2%

Mean travel time to work

ZIP 00934—Puerto Rico28.0 minUnited States26.4 min

Worked from home

ZIP 009340.0%*Puerto Rico6.1%United States15.1%

All figures for ZIP 00934

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 00934 — ACS 2020–2024 5-year estimates
Measure	ZIP 00934	Margin of error	Puerto Rico	United States
Total population	38*	±59	3,234,309	334,922,499
Median age	35.4 yrs	±0.2 yrs	44.8 yrs	38.9 yrs
Households	12*	±18	1,290,866	129,227,496
Median household income	—	—	$26,297	$80,734
Per capita income	—	—	$17,981	$44,673
Poverty rate	0.0%*	±39.5 pts	40.5%	12.5%
Unemployment rate	0.0%*	±125.0 pts	10.7%	5.2%
Bachelor's degree or higher	50.0%*	±106.8 pts	29.8%	35.7%
Median home value	—	—	$131,500	$332,700
Median gross rent	—	—	$578/mo	$1,413/mo
Owner-occupied homes	0.0%*	±125.0 pts	67.9%	65.2%
Mean travel time to work	—	—	28.0 min	26.4 min
Worked from home	0.0%*	±125.0 pts	6.1%	15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 00934
Group	ZIP 00934	Puerto Rico	United States
White alone, not Hispanic or Latino	31.6%	0.6%	57.4%
Black or African American alone, not Hispanic or Latino	0.0%	0.1%	11.9%
American Indian and Alaska Native alone, not Hispanic or Latino	0.0%	0.0%	0.5%
Asian alone, not Hispanic or Latino	0.0%	0.1%	5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino	0.0%	0.0%	0.2%
Some other race alone, not Hispanic or Latino	0.0%	0.1%	0.6%
Two or more races, not Hispanic or Latino	0.0%	0.1%	4.3%
Hispanic or Latino (of any race)	68.4%	99.0%	19.3%

Where ZIP 00934 is

State: Puerto Rico
Main county: Guaynabo Municipio— also overlaps Bayamón Municipio
Largest overlapping place: Guaynabo (69% of the ZIP's land area)
Land area: 1.42 sq mi· about 27 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in Guaynabo Municipio

00965 Guaynabo, PR 00966 Guaynabo, PR 00968 Guaynabo, PR 00969 Guaynabo, PR 00971 Guaynabo Municipio, PR

See every ZIP code in Puerto Rico, or compare ZIP 00934 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.