What city is 33774 in?

33774 is a Largo, FL mailing address. By land area, 49% lies inside Largo and 6% lies inside Ridgecrest; the rest is outside any Census-defined city or community.

What is the population of 33774?

About 19,799 people (±2,086), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 18,145.

What is the median household income in 33774?

$79,139 (±$10,602), 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 33774?

11 USPS carrier routes with 9,254 residential and 435 business mailboxes (9,687 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.

What ZIP codes are near 33774?

The closest, measured center to center: 33785 (1.5 mi, Indian Rocks Beach), 33778 (1.8 mi, Largo), 33776 (2.4 mi, Seminole), 33770 (2.6 mi, Largo), 33772 (3.4 mi, Seminole) and 33786 (3.4 mi, Belleair Beach).

33774 ZIP Code, Largo, FL

33774 is a ZIP code in Largo, Florida in Pinellas County. It covers 4.6 square miles of land. The closest ZIP codes are 33785, 33778 and 33776. 19,799 people live here in 8,420 households. At about 4,317 people per square mile it is built up to city-neighborhood density, and most homes are owner-occupied (77%). Median household income is $79,139, close to the Florida median of $74,568; the median age is 49.6, older than most ZIP codes.

Quick facts

Mailing city: Largo, FL
County: Pinellas County
Land area: 4.6 sq mi
Population: 19,799
Median household income: $79,139
Carrier routes: 11 (9,254 homes)

Key figures

Measure	Value
Residents	19,799
Households	8,420
Median household income	$79,139
Income per person	$41,510
Median age	49.6
Homeowners	77.3%
Median home value	$334,400
Median rent	$1,545
Bachelor's degree or higher	29.5%
Average commute (minutes)	25.4
Households with kids under 18	20.6%
Moved in the past year	9.9%
Below the poverty line	9.2%
Broadband internet	90.9%
Speak a non-English language at home	10.4%

Household income

% of households	Value
<$10K	6.0%
$10–15K	3.7%
$15–25K	4.7%
$25–35K	7.9%
$35–50K	12.5%
$50–75K	14.0%
$75–100K	14.0%
$100–150K	17.4%
$150–200K	11.4%
$200K+	8.4%

Age

% of all residents	Value
<10	9.2%
10–19	11.0%
20–24	6.7%
25–34	7.1%
35–44	10.9%
45–54	12.6%
55–64	13.9%
65–74	12.6%
75+	16.0%

Tenure

% of housing units	Value
Owned, with mortgage	35.4%
Owned outright	28.0%
Rented	18.3%
Vacant	18.3%

Type of building

% of housing units	Value
Detached house	49.9%
Townhome	3.3%
2–4 units	6.3%
5–19 units	15.7%
20+ units	15.8%
Mobile / other	9.0%

Businesses in 33774

406 business establishments with 3,631 employees (ZIP Codes Business Patterns 2023).

Health Care and Social Assistance: 58
Construction: 47
Other Services (except Public Administration): 45
Professional, Scientific, and Technical Services: 44
Retail Trade: 41
Real Estate and Rental and Leasing: 36
Administrative and Support and Waste Management and Remediation Services: 34
Accommodation and Food Services: 28

EDDM carrier routes

33774 has 11 USPS carrier routes with 9,254 residential and 435 business mailboxes. Open the EDDM route map.

Carrier routes in 33774

33774 has 11 USPS carrier routes (11 city (C)) with 9,254 residential and 435 business mailboxes. Routes range from 380 homes (C070) to 1,273 homes (C079); the median route has 804 homes. The Census counted 8,420 households in 33774 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per route	Routes
1–249	0
250–499	1
500–749	3
750–999	4
1,000–1,499	3
1,500+	0

Best routes in 33774 for…

Most businesses

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

Route C005 — USPS business mailboxes 140, 804 homes
Route C002 — USPS business mailboxes 97, 843 homes
Route C018 — USPS business mailboxes 58, 706 homes
Route C091 — USPS business mailboxes 44, 947 homes
Route C089 — USPS business mailboxes 32, 672 homes

Select these 5 routes on the route map

Every carrier route in 33774

Route	Type	Homes	Businesses	Est. median income	Est. owners	Est. families with kids	Est. moved in past year
C002	City	843	97	$113,242	—	—	—
C005	City	804	140	$95,627	—	—	—
C018	City	706	58	$54,125	—	—	—
C029	City	798	6	$79,514	—	—	—
C033	City	1,164	23	$79,514	—	—	—
C056	City	658	2	$50,361	—	—	—
C059	City	1,009	25	$52,966	—	—	—
C070	City	380	1	$152,558	—	—	—
C079	City	1,273	7	$66,566	—	—	—
C089	City	672	32	$71,914	—	—	—
C091	City	947	44	$71,914	—	—	—

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 33774 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

33785 — Indian Rocks Beach city, FL (1.5 mi)
33778 — Largo city, FL (1.8 mi)
33776 — Seminole city, FL (2.4 mi)
33770 — Largo city, FL (2.6 mi)
33772 — Seminole city, FL (3.4 mi)
33786 — Belleair Beach city, FL (3.4 mi)
33773 — Pinellas Park city, FL (4.4 mi)
33771 — Largo city, FL (4.5 mi)

Areas that include 33774

Largo, FL ZIP codes — 8 ZIP codes
Ridgecrest, FL ZIP codes — 2 ZIP codes
Pinellas County ZIP codes — 48 ZIP codes
Florida ZIP code data

Where it ranks

Mail every home in 33774

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) 33774, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 33774 in?: 33774 is a Largo, FL mailing address. By land area, 49% lies inside Largo and 6% lies inside Ridgecrest; the rest is outside any Census-defined city or community.
What county is 33774 in?: 33774 is in Pinellas County.
What is the population of 33774?: About 19,799 people (±2,086), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 18,145.
What is the median household income in 33774?: $79,139 (±$10,602), 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 33774?: 11 USPS carrier routes with 9,254 residential and 435 business mailboxes (9,687 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 33774?: The closest, measured center to center: 33785 (1.5 mi, Indian Rocks Beach), 33778 (1.8 mi, Largo), 33776 (2.4 mi, Seminole), 33770 (2.6 mi, Largo), 33772 (3.4 mi, Seminole) and 33786 (3.4 mi, Belleair Beach).

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