33155 ZIP Code, Miami, FL

33155 is a ZIP code in Miami, Florida in Miami-Dade County. It covers 7.4 square miles of land. The closest ZIP codes are 33144, 33143 and 33146. 43,983 people live here in 15,368 households. At about 5,966 people per square mile it is built up to city-neighborhood density, and owners and renters are mixed (65% own). Median household income is $81,158, close to the Florida median of $74,568.

Quick facts

Key figures

MeasureValue
Residents43,983
Households15,368
Median household income$81,158
Income per person$41,183
Median age44.9
Homeowners64.6%
Median home value$581,700
Median rent$1,870
Bachelor's degree or higher37.3%
Average commute (minutes)25.7
Households with kids under 1828.5%
Moved in the past year10.7%
Below the poverty line9.5%
Broadband internet92.5%
Speak a non-English language at home84.2%

Household income

% of householdsValue
<$10K4.0%
$10–15K3.9%
$15–25K4.6%
$25–35K6.7%
$35–50K10.3%
$50–75K15.8%
$75–100K13.2%
$100–150K17.5%
$150–200K12.1%
$200K+11.9%

Age

% of all residentsValue
<1010.0%
10–199.1%
20–245.3%
25–3412.0%
35–4413.9%
45–5414.3%
55–6414.9%
65–7410.7%
75+10.0%

Tenure

% of housing unitsValue
Owned, with mortgage33.1%
Owned outright27.9%
Rented32.9%
Vacant6.1%

Type of building

% of housing unitsValue
Detached house66.4%
Townhome10.8%
2–4 units1.8%
5–19 units5.8%
20+ units14.8%
Mobile / other0.4%

Businesses in 33155

2,386 business establishments with 19,822 employees (ZIP Codes Business Patterns 2023).

EDDM carrier routes

33155 has 37 USPS carrier routes with 16,877 residential and 2,727 business mailboxes. Open the EDDM route map.

Carrier routes in 33155

33155 has 37 USPS carrier routes (37 city (C)) with 16,877 residential and 2,727 business mailboxes. Routes range from 155 homes (C001) to 1,221 homes (C024); the median route has 441 homes. The Census counted 15,368 households in 33155 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per routeRoutes
1–2491
250–49927
500–7496
750–9991
1,000–1,4991
1,500+0

Best routes in 33155 for…

Most businesses

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

  1. Route C043 — USPS business mailboxes 458, 0 homes
  2. Route C032 — USPS business mailboxes 452, 333 homes
  3. Route C021 — USPS business mailboxes 346, 460 homes
  4. Route C039 — USPS business mailboxes 235, 375 homes
  5. Route C041 — USPS business mailboxes 222, 350 homes

Select these 5 routes on the route map

Every carrier route in 33155

RouteTypeHomesBusinessesEst. median incomeEst. ownersEst. families with kidsEst. moved in past year
C001City155145$112,209———
C002City3910$181,567———
C003City31591$200,001+———
C004City50446$200,001+———
C006City5020$119,408———
C007City44237$64,047———
C008City4181$71,979———
C009City4592$105,973———
C010City4001$91,021———
C011City4941$157,436———
C012City4046$57,502———
C014City5132$131,365———
C015City49756$82,072———
C017City38420$143,069———
C018City4250$109,582———
C019City274121$83,980———
C020City4202$200,001+———
C021City460346$131,365———
C023City4650$54,361———
C024City1,22128$68,866———
C025City70923$54,361———
C026City439127$109,582———
C027City4761$68,866———
C029City4991$130,874———
C030City4400$45,535———
C031City3920$200,001+———
C032City333452$131,365———
C033City4003$112,209———
C034City593111$96,815———
C035City32571$71,979———
C037City502114$200,001+———
C038City4692$71,979———
C039City375235$157,436———
C040City9640$96,815———
C041City350222$26,350———
C042City4682$172,728———
C043City0458$131,365———

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 33155 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 33155

Where it ranks

Mail every home in 33155

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.

Miami EDDM mailing

EDDM guides

ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 33155, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 33155 in?
33155 is a Miami, FL mailing address. By land area, 39% lies inside Coral Terrace, 21% lies inside Westchester, 12% lies inside Glenvar Heights and 11% lies inside Olympia Heights; the rest is outside any Census-defined city or community.
What county is 33155 in?
33155 is in Miami-Dade County.
What is the population of 33155?
About 43,983 people (±3,092), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 43,695.
What is the median household income in 33155?
$81,158 (±$3,593), compared with $74,568 for Florida as a whole. Half the households in the ZIP code earn more and half earn less.
How many carrier routes and mailboxes are in 33155?
37 USPS carrier routes with 16,877 residential and 2,727 business mailboxes (19,604 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 33155?
The closest, measured center to center: 33144 (1.8 mi, Miami), 33143 (2.6 mi, Glenvar Heights), 33146 (2.7 mi, Coral Gables), 33134 (2.8 mi, Coral Gables), 33165 (2.9 mi, Westchester) and 33126 (3 mi, Miami).

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