33709 ZIP Code, Saint Petersburg, FL

33709 is a ZIP code in Saint Petersburg, Florida in Pinellas County. It covers 5.1 square miles of land. The closest ZIP codes are 33781, 33710 and 33744. 25,050 people live here in 11,027 households. At about 4,893 people per square mile it is built up to city-neighborhood density, and most homes are owner-occupied (76%). Median household income is $53,501, below the Florida median of $74,568; the median age is 52.7, older than most ZIP codes.

Quick facts

Key figures

MeasureValue
Residents25,050
Households11,027
Median household income$53,501
Income per person$33,489
Median age52.7
Homeowners76.1%
Median home value$200,100
Median rent$1,479
Bachelor's degree or higher20.4%
Average commute (minutes)26.5
Households with kids under 1817.4%
Moved in the past year11.4%
Below the poverty line14.1%
Broadband internet86.7%
Speak a non-English language at home18.0%

Household income

% of householdsValue
<$10K7.1%
$10–15K3.7%
$15–25K9.2%
$25–35K11.5%
$35–50K15.5%
$50–75K17.5%
$75–100K12.2%
$100–150K14.5%
$150–200K5.2%
$200K+3.5%

Age

% of all residentsValue
<108.1%
10–199.0%
20–243.2%
25–3412.3%
35–449.5%
45–549.9%
55–6417.4%
65–7416.9%
75+13.8%

Tenure

% of housing unitsValue
Owned, with mortgage24.1%
Owned outright38.9%
Rented19.6%
Vacant17.4%

Type of building

% of housing unitsValue
Detached house40.0%
Townhome4.5%
2–4 units4.1%
5–19 units7.5%
20+ units23.2%
Mobile / other20.6%

Businesses in 33709

584 business establishments with 5,758 employees (ZIP Codes Business Patterns 2023).

EDDM carrier routes

33709 has 17 USPS carrier routes with 13,500 residential and 642 business mailboxes. Open the EDDM route map.

Carrier routes in 33709

33709 has 17 USPS carrier routes (17 city (C)) with 13,500 residential and 642 business mailboxes. Routes range from 534 homes (C062) to 1,178 homes (C053); the median route has 787 homes. The Census counted 11,027 households in 33709 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per routeRoutes
1–2490
250–4990
500–7497
750–9998
1,000–1,4992
1,500+0

Best routes in 33709 for…

Most businesses

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

  1. Route C072 — USPS business mailboxes 88, 736 homes
  2. Route C069 — USPS business mailboxes 79, 801 homes
  3. Route C060 — USPS business mailboxes 73, 894 homes
  4. Route C052 — USPS business mailboxes 71, 669 homes
  5. Route C062 — USPS business mailboxes 58, 534 homes

Select these 5 routes on the route map

Every carrier route in 33709

RouteTypeHomesBusinessesEst. median incomeEst. ownersEst. families with kidsEst. moved in past year
C051City7879$43,806———
C052City66971$72,611———
C053City1,17829$35,255———
C055City66254$43,806———
C056City7602$78,331———
C058City8275$35,255———
C059City73938$85,035———
C060City89473$48,059———
C061City61952$48,059———
C062City53458$48,304———
C063City97142$35,255———
C064City6430$72,611———
C065City8269$85,035———
C067City81810$40,509———
C069City80179$48,304———
C072City73688$35,000———
C073City1,03623$37,916———

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 33709 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 33709

Where it ranks

Mail every home in 33709

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) 33709, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 33709 in?
33709 is a Saint Petersburg, FL mailing address. By land area, 56% lies inside West Lealman, 16% lies inside Lealman, 14% lies inside Kenneth City and 8% lies inside St. Petersburg.
What county is 33709 in?
33709 is in Pinellas County.
What is the population of 33709?
About 25,050 people (±1,301), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 27,026.
What is the median household income in 33709?
$53,501 (±$3,553), 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 33709?
17 USPS carrier routes with 13,500 residential and 642 business mailboxes (14,141 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 33709?
The closest, measured center to center: 33781 (1.8 mi, Pinellas Park), 33710 (2 mi, St. Petersburg), 33744 (2.6 mi, Bay Pines), 33777 (3.1 mi, Bardmoor), 33714 (3.3 mi, Lealman) and 33782 (3.3 mi, Pinellas Park).

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