33715 ZIP Code, Saint Petersburg, FL

33715 is a ZIP code in Saint Petersburg, Florida in Pinellas County. It covers 3.8 square miles of land. The closest ZIP codes are 33707, 33706 and 33711. 8,032 people live here in 4,126 households. At about 2,116 people per square mile it has suburban density, and most homes are owner-occupied (91%). Median household income is $102,782, above the Florida median of $74,568; the median age is 62.9, older than most ZIP codes.

Quick facts

Key figures

MeasureValue
Residents8,032
Households4,126
Median household income$102,782
Income per person$77,885
Median age62.9
Homeowners90.8%
Median home value$622,900
Median rent$2,680
Bachelor's degree or higher56.7%
Average commute (minutes)27
Households with kids under 189.7%
Moved in the past year12.3%
Below the poverty line5.3%
Broadband internet90.6%
Speak a non-English language at home11.0%

Household income

% of householdsValue
<$10K4.1%
$10–15K1.9%
$15–25K5.8%
$25–35K6.0%
$35–50K5.8%
$50–75K11.5%
$75–100K11.3%
$100–150K20.3%
$150–200K13.7%
$200K+19.6%

Age

% of all residentsValue
<107.7%
10–193.1%
20–241.9%
25–343.5%
35–449.9%
45–547.4%
55–6420.5%
65–7424.9%
75+20.9%

Tenure

% of housing unitsValue
Owned, with mortgage24.8%
Owned outright28.8%
Rented5.3%
Vacant41.1%

Type of building

% of housing unitsValue
Detached house20.3%
Townhome7.3%
2–4 units4.3%
5–19 units23.8%
20+ units44.0%
Mobile / other0.3%

Businesses in 33715

208 business establishments with 1,149 employees (ZIP Codes Business Patterns 2023).

EDDM carrier routes

33715 has 8 USPS carrier routes with 6,259 residential and 126 business mailboxes. Open the EDDM route map.

Carrier routes in 33715

33715 has 8 USPS carrier routes (8 city (C)) with 6,259 residential and 126 business mailboxes. Routes range from 520 homes (C053) to 1,271 homes (C054); the median route has 696 homes. The Census counted 4,126 households in 33715 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per routeRoutes
1–2490
250–4990
500–7495
750–9992
1,000–1,4991
1,500+0

Best routes in 33715 for…

Most businesses

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

  1. Route C057 — USPS business mailboxes 52, 688 homes
  2. Route C058 — USPS business mailboxes 32, 686 homes
  3. Route C056 — USPS business mailboxes 26, 875 homes
  4. Route C051 — USPS business mailboxes 6, 906 homes
  5. Route C055 — USPS business mailboxes 5, 610 homes

Select these 5 routes on the route map

Every carrier route in 33715

RouteTypeHomesBusinessesEst. median incomeEst. ownersEst. families with kidsEst. moved in past year
C051City9066$116,364———
C053City5200$168,167———
C054City1,2711$200,001+———
C055City6105$200,001+———
C056City87526$86,124———
C057City68852$200,001+———
C058City68632$168,167———
C062City7034$60,851———

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 33715 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 33715

Where it ranks

Mail every home in 33715

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) 33715, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 33715 in?
33715 is a Saint Petersburg, FL mailing address. By land area, 33% lies inside Tierra Verde and 24% lies inside St. Petersburg; the rest is outside any Census-defined city or community.
What county is 33715 in?
33715 is in Pinellas County.
What is the population of 33715?
About 8,032 people (±1,189), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 7,876.
What is the median household income in 33715?
$102,782 (±$7,244), 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 33715?
8 USPS carrier routes with 6,259 residential and 126 business mailboxes (6,386 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 33715?
The closest, measured center to center: 33707 (5.4 mi, Gulfport), 33706 (5.5 mi, St. Pete Beach), 33711 (5.5 mi, St. Petersburg), 33712 (5.9 mi, St. Petersburg), 33705 (6.9 mi, St. Petersburg) and 33710 (8.5 mi, St. Petersburg).

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