00976 ZIP Code, Trujillo Alto, PR

00976 is a ZIP code in Trujillo Alto, Puerto Rico — mostly in Trujillo Alto Municipio (95% of its land), with smaller parts in Carolina Municipio and San Juan Municipio counties. It covers 17 square miles of land. The closest ZIP codes are 00987, 00926 and 00924. 60,620 people live here in 24,648 households, more than in 9 of every 10 Puerto Rico ZIP codes. At about 3,477 people per square mile it has suburban density, and most homes are owner-occupied (74%). Median household income is $39,901, well above the Puerto Rico median of $26,297; the median age is 45.2, older than most ZIP codes.

Quick facts

Key figures

MeasureValue
Residents60,620
Households24,648
Median household income$39,901
Income per person$23,458
Median age45.2
Homeowners74.2%
Median home value$163,200
Median rent$640
Bachelor's degree or higher0.0%
Average commute (minutes)31.6
Households with kids under 18not published
Moved in the past yearnot published
Below the poverty line29.3%
Broadband internetnot published
Speak a non-English language at homenot published

Household income

% of householdsValue
<$10K12.6%
$10–15K7.0%
$15–25K15.7%
$25–35K10.5%
$35–50K13.1%
$50–75K17.4%
$75–100K9.4%
$100–150K7.7%
$150–200K3.2%
$200K+3.5%

Age

% of all residentsValue
<107.5%
10–1911.4%
20–246.4%
25–3412.3%
35–4412.2%
45–5413.6%
55–6413.3%
65–7412.4%
75+11.0%

Tenure

% of housing unitsValue
Owned, with mortgage31.0%
Owned outright34.6%
Rented22.8%
Vacant11.7%

Type of building

% of housing unitsValue
Detached house55.1%
Townhome16.5%
2–4 units3.8%
5–19 units15.2%
20+ units9.5%
Mobile / other0.0%

EDDM carrier routes

00976 has 18 USPS carrier routes with 17,375 residential and 492 business mailboxes. Open the EDDM route map.

Carrier routes in 00976

00976 has 18 USPS carrier routes (15 city (C), 3 highway contract (H)) with 17,375 residential and 492 business mailboxes. Routes range from 580 homes (C087) to 1,372 homes (C063); the median route has 988 homes. The Census counted 24,648 households in 00976 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per routeRoutes
1–2490
250–4990
500–7495
750–9994
1,000–1,4999
1,500+0

Best routes in 00976 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

  1. Route C096 — USPS business mailboxes 108, 1,067 homes
  2. Route C093 — USPS business mailboxes 96, 934 homes
  3. Route C071 — USPS business mailboxes 83, 647 homes
  4. Route C062 — USPS business mailboxes 70, 1,186 homes
  5. Route C068 — USPS business mailboxes 56, 709 homes

Select these 5 routes on the route map

Every carrier route in 00976

RouteTypeHomesBusinessesEst. median incomeEst. ownersEst. families with kidsEst. moved in past year
C055City1,02515————
C062City1,18670————
C063City1,37211————
C068City70956————
C070City95110————
C071City64783————
C076City7623————
C079City6640————
C087City5804————
C090City88615————
C092City7447————
C093City93496————
C096City1,067108————
C097City1,2923————
C098City1,3064————
H047Highway contract1,1037————
H061Highway contract1,1150————
H645Highway contract1,0320————

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 00976 on the EDDM route map.

How route demographics are estimated

Mailbox counts come from USPS; demographics are estimates

The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).

How a route gets its figures: the block-group length-share method

We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.

Margins of error

Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.

Different years

USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.

Why some routes show identical figures

Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.

Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Nearby ZIP codes

Areas that include 00976

Mail every home in 00976

Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.

EDDM guides

ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 00976, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 00976 in?
00976 is a Trujillo Alto, PR mailing address. By land area, 37% lies inside Trujillo Alto zona urbana, 2% lies inside Carolina zona urbana and 2% lies inside San Juan zona urbana; the rest is outside any Census-defined city or community.
What county is 00976 in?
00976 is mostly in Trujillo Alto Municipio (95% of its land), with smaller parts in Carolina Municipio and San Juan Municipio counties.
What is the population of 00976?
About 60,620 people (±1,948), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 59,879.
What is the median household income in 00976?
$39,901 (±$3,199), compared with $26,297 for Puerto Rico as a whole. Half the households in the ZIP code earn more and half earn less.
How many carrier routes and mailboxes are in 00976?
18 USPS carrier routes with 17,375 residential and 492 business mailboxes (17,889 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 00976?
The closest, measured center to center: 00987 (3.3 mi, Carolina zona urbana, PR), 00926 (4 mi, San Juan zona urbana, PR), 00924 (4.5 mi, San Juan zona urbana, PR), 00982 (5 mi, Carolina zona urbana, PR), 00778 (5.1 mi, Gurabo zona urbana, PR) and 00983 (5.7 mi, Carolina zona urbana, PR).

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.