Zip code 00966: Guaynabo, Puerto Rico

Q: What city is zip code 00966?

00966 is assigned to Guaynabo, Puerto Rico. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 00966 in?

00966 is mostly in Guaynabo Municipio, but it extends into 2 other counties.

Q: What is the population of 00966?

About 18,791 people live in 00966, according to the Census Bureau's American Community Survey.

Q: What time zone is 00966 in?

00966 is in Atlantic Standard Time.

Q: What is the median household income in 00966?

The median household income in 00966 is $60,203.

Q: What zip codes are near 00966?

The closest zip codes to 00966 are 00968, 00934, 00921, 00969, 00920.

Residential delivery areaGuaynabo MunicipioAtlantic Standard Time

Population

18,791

Median household income

$60K

U.S. $81K

Median home value

$301K

U.S. $333K

Median rent

$1,121/mo

U.S. $1,413

Median age

41.8

U.S. 38.9

Land area

2.5 sq mi

7,457 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 00966

00966 is an urban zip code in Guaynabo, Puerto Rico (Guaynabo Municipio), covering 2.5 sq mi of land. About 18,791 people live here, or 7,457 per square mile. The median resident is 41.8 years old, compared with 38.9 nationally.

The median household earns $60,203 a year, 25% below the national median of $80,734. 20.1% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $300,900, or 5.0 years of median household income (U.S.: 4.1 years), which makes homes about as affordable as the national average for local earners. 73% of occupied homes are lived in by their owners, and renters pay a median of $1,121 a month.

70% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 24 minutes each way, and 13% of workers work from home. The most common jobs among working residents are in management; sales; and business and finance. 23% of them are self-employed (U.S.: 10%). 95% of households speak a language other than English at home, most often Spanish.

How 00966 compares

Sorted from highest to lowest national percentile

Self-employed workers23%
99th
U.S. 10% · PR 14.8%11th of 129 in PR
Income inequality (Gini)0.557
98th
WeaknessU.S. 0.483 · PR 0.54324th of 128 in PR
Bachelor's degree or higher70%
95th
StrengthU.S. 35.7% · PR 29.8%2nd of 129 in PR
Population density7,457/sq mi
89th
U.S. 95/sq mi · PR 945/sq mi17th of 129 in PR
Unemployment rate8.5%
89th
WeaknessU.S. 5.2% · PR 10.7%84th of 129 in PR
Poverty rate20.1%
85th
WeaknessU.S. 12.5% · PR 40.5%127th of 129 in PR
Residents 65 and older22.1%
84th
U.S. 17.2% · PR 23.4%91st of 129 in PR
Housing vacancy12.3%
80th
U.S. 10.1% · PR 21%120th of 128 in PR
Median age41.8
70th
U.S. 38.9 · PR 44.8112th of 129 in PR
Homeownership rate72.9%
61st
U.S. 65.2% · PR 67.9%44th of 128 in PR
Per capita income$41,979
55th
U.S. $44,673 · PR $17,9814th of 129 in PR
Foreign-born residents10.8%
53rd
U.S. 14.1% · PR 2.7%13th of 129 in PR
Work from home13%
51st
U.S. 15.1% · PR 6.1%8th of 128 in PR
Rent-burdened renters50.9%
51st
U.S. 51.1% · PR 50.8%55th of 126 in PR
Government workers13.3%
47th
U.S. 14.5% · PR 18.4%113th of 129 in PR
Median home value$300,900
44th
U.S. $332,700 · PR $131,5005th of 127 in PR
Average commute24 min
36th
U.S. 26.4 min · PR 28 min90th of 125 in PR
Uninsured rate5.3%
36th
U.S. 8.4% · PR 5.7%62nd of 129 in PR
Median earnings per worker$42,456
31st
U.S. $49,666 · PR $22,3653rd of 126 in PR
Median gross rent$1,121
30th
U.S. $1,413 · PR $5781st of 126 in PR
Population18,791
29th
U.S. 334,922,499 · PR 3,234,30974th of 129 in PR
Broadband access88.1%
24th
U.S. 91% · PR 80.6%19th of 128 in PR
Residents under 1818.5%
21st
U.S. 22% · PR 16.1%13th of 129 in PR
Median household income$60,203
20th
WeaknessU.S. $80,734 · PR $26,2972nd of 126 in PR
Veterans3%
15th
U.S. 6.2% · PR 2.4%28th of 129 in PR
Tech workers1.1%
15th
U.S. 3.8% · PR 1.2%45th of 129 in PR
Healthcare workers6.7%
13th
U.S. 9.7% · PR 9.1%104th of 129 in PR
Diversity index3.6
1st
U.S. 61.4 · PR 2.123rd of 129 in PR

Measure	00966	Guaynabo Municipio	PR	U.S.	National percentile	Rank in PR
Self-employed workers	23%	17.7%	14.8%	10%	99th	11th of 129
Income inequality (Gini)Weakness	0.557	0.568	0.543	0.483	98th	24th of 128
Bachelor's degree or higherStrength	70%	50.5%	29.8%	35.7%	95th	2nd of 129
Population density	7,457/sq mi	3,240/sq mi	945/sq mi	95/sq mi	89th	17th of 129
Unemployment rateWeakness	8.5%	6.1%	10.7%	5.2%	89th	84th of 129
Poverty rateWeakness	20.1%	24.3%	40.5%	12.5%	85th	127th of 129
Residents 65 and older	22.1%	25.9%	23.4%	17.2%	84th	91st of 129
Housing vacancy	12.3%	14.7%	21%	10.1%	80th	120th of 128
Median age	41.8	47	44.8	38.9	70th	112th of 129
Homeownership rate	72.9%	72.4%	67.9%	65.2%	61st	44th of 128
Per capita income	$41,979	$34,713	$17,981	$44,673	55th	4th of 129
Foreign-born residents	10.8%	6.6%	2.7%	14.1%	53rd	13th of 129
Work from home	13%	9.5%	6.1%	15.1%	51st	8th of 128
Rent-burdened renters	50.9%	43.4%	50.8%	51.1%	51st	55th of 126
Government workers	13.3%	15.4%	18.4%	14.5%	47th	113th of 129
Median home value	$300,900	$226,800	$131,500	$332,700	44th	5th of 127
Average commute	24 min	24.5 min	28 min	26.4 min	36th	90th of 125
Uninsured rate	5.3%	3.8%	5.7%	8.4%	36th	62nd of 129
Median earnings per worker	$42,456	$34,657	$22,365	$49,666	31st	3rd of 126
Median gross rent	$1,121	$901	$578	$1,413	30th	1st of 126
Population	18,791	89,378	3,234,309	334,922,499	29th	74th of 129
Broadband access	88.1%	85.8%	80.6%	91%	24th	19th of 128
Residents under 18	18.5%	13.8%	16.1%	22%	21st	13th of 129
Median household incomeWeakness	$60,203	$46,731	$26,297	$80,734	20th	2nd of 126
Veterans	3%	2.4%	2.4%	6.2%	15th	28th of 129
Tech workers	1.1%	2%	1.2%	3.8%	15th	45th of 129
Healthcare workers	6.7%	8.8%	9.1%	9.7%	13th	104th of 129
Diversity index	3.6	3.8	2.1	61.4	1st	23rd of 129

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

14%

5–17

18–24

15%

25–34

12%

35–44

11%

45–54

13%

55–64

12%

65–74

11%

75+

Median age

41.8

Under 18

18.5%

65 and over

22.1%

Race and ethnicity

White2%
Black0.1%
Hispanic98%
Asian0.1%
Native American0%
Pacific Islander0%
Other0%
Multiracial0.1%

Diversity index

3.6

U.S. 61.4

Foreign-born

10.8%

U.S. 14.1%

Born in state

Language spoken at home (households)

English only

Spanish

94%

Other Indo-European

0.8%

Asian / Pacific

Other

Households

Households: 7,582
Average household size: 2.5
Family households: 61.2%
Married couples: 43%
Living alone: 31.5%
Veterans (of adults): 3%
Male / female: 45% / 55%

Income and poverty

Household income distribution

<$25k

26%

$25–50k

20%

$50–75k

11%

$75–100k

10%

$100–150k

11%

$150–200k

12%

$200k+

11%

Median household income

00966

$60,203

Guaynabo Municipio

$46,731

Puerto Rico

$26,297

United States

$80,734

Per capita income

$41,979

U.S. $44,673

Poverty rate

20.1%

U.S. 12.5%

Households earning $150K+

22.2%

U.S. 23%

Income inequality (Gini)

0.557

U.S. 0.483

Housing

Median home value

00966

$300,900

Guaynabo Municipio

$226,800

Puerto Rico

$131,500

United States

$332,700

Median gross rent

00966

$1,121

Guaynabo Municipio

$901

Puerto Rico

$578

United States

$1,413

Types of housing

Single-family

55%

2–4 units

5–19 units

11%

20+ units

31%

Mobile home

0.3%

Boat, RV, van

Housing units: 8,645
Owner-occupied: 72.9%
Vacant: 12.3%
Median year built: 1976
Median rooms: 5.2
Renters paying 30%+ of income: 50.9%
Renters paying 50%+ of income: 28.7%
Home value to income: 5.0× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

75%

Carpooled

Transit

Walked

0.5%

Bicycle

Worked from home

13%

Other

Commute time (one way)

<10 min

10–19

36%

20–29

23%

30–44

24%

45–59

60+

Average commute

24 min

U.S. 26.4 min

Unemployment

8.5%

U.S. 5.2%

In labor force

56.3%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Management

19%

Sales

14%

Business and finance

14%

Office and admin

11%

Legal and social services

Healthcare

Education

Engineering and science

Arts, media and sports

Food service

Cleaning and personal care

Transportation and moving

Construction and repair

Production

Computer and math

Police and fire

0.8%

Farming, fishing and forestry

Industries

Professional and technical services

20%

Health care and social assistance

10%

Retail

10%

Public administration

Education

Manufacturing

Finance, insurance and real estate

Restaurants and hotels

Construction

Information

Wholesale

Arts and recreation

Other services

Transportation, warehousing and utilities

Admin, support and management

Agriculture and mining

0.6%

Median earnings per worker

$42,456

U.S. $49,666

Self-employed

23%

U.S. 10%

Government workers

13.3%

U.S. 14.5%

Nonprofit workers

4.3%

U.S. 8.8%

Median earnings by type of work

Type of work	00966	U.S.
Management, business, science and arts	$54,315	$74,888
Service	$22,679	$26,804
Sales and office	$23,274	$40,476
Construction and maintenance	$19,418	$49,199
Production and transportation	$24,797	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

11%

Some college

Associate's

Bachelor's

40%

Graduate

30%

High school graduate or higher: 93.9%
Bachelor's degree or higher: 70%
Graduate or professional degree: 30%
Households with broadband: 88.1%
Cable, fiber or DSL: 65.2%
No internet access: 10%
Without health insurance: 5.3%
Limited-English households: 38.4%

Geography

City (USPS): Guaynabo
State: Puerto Rico
County: Guaynabo Municipio
Center point: 18.3979° N, 66.1139° W
Land area: 2.5 sq mi
Water area: under 0.1 sq mi
Time zone: Atlantic Standard Time (UTC-4, no daylight saving)
Zip type: Residential delivery area

00966 spans 3 counties

Cities and towns within this zip

Guaynabo86% of zip
San Juan8% of zip
Bayamón7% of zip

Census places overlapping the zip's area. Mail may use a different city name than the municipality.

Zip codes near 00966

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
00968	Guaynabo, PR	1 mi	3,633	$58,869	$226,500
00934	Fort Buchanan, PR	1.1 mi	38	—	—
00921	San Juan, PR	1.8 mi	33,119	$23,598	$148,600
00969	Guaynabo, PR	2.2 mi	42,231	$61,101	$264,300
00920	San Juan, PR	2.2 mi	15,900	$30,259	$154,500
00960	Bayamon, PR	2.3 mi	3,025	—	—
00965	Guaynabo, PR	2.3 mi	5,848	$19,136	$110,100
00958	Bayamon, PR · PO box	2.7 mi	—	—	—
00970	Guaynabo, PR · PO box	2.8 mi	—	—	—
00959	Bayamon, PR	2.9 mi	46,260	$31,572	$152,900
00963	Catano, PR · PO box	3 mi	—	—	—
00927	San Juan, PR	3 mi	13,868	$38,728	$244,300

Zip codes like 00966 elsewhere

Matched on income, home values, age, density, education, housing and commuting

Questions about 00966

What city is zip code 00966?

00966 is assigned to Guaynabo, Puerto Rico. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 00966 in?

00966 is mostly in Guaynabo Municipio, but it extends into 2 other counties.

What is the population of 00966?

About 18,791 people live in 00966, according to the Census Bureau's American Community Survey.

What time zone is 00966 in?

00966 is in Atlantic Standard Time.

What is the median household income in 00966?

The median household income in 00966 is $60,203.

What zip codes are near 00966?

The closest zip codes to 00966 are 00968, 00934, 00921, 00969, 00920.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 00966, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.