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zipcodes.pro — ZIP/34145

34145

ZIP 34145 is in Marco Island, Florida, in Collier County; area code 239; Eastern time. Marco Island has 2 ZIP codes; the other is 34146.

Type
Standard
Time zone
America/New_York
County
Collier
Population
16,205
Coordinates
25.9098, -81.6951
☼ Live from 34145 — Marco Island, FL

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Where 34145 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 34145
  • 🔢 Type 34145 into a pocket calculator and turn it upside down: ShIhE — not quite a word, sorry.
  • ➕ As a number, 34,145 = 5 × 6829. Its digits add up to 17, a total 2,133 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1000010101100001
  • 🏠 Its numerical neighbours: 34143 (Immokalee, FL, 40 mi away) and 34146 (Marco Island, FL, 3 mi away).
  • 🔄 Backwards, 34145 becomes 54143 — and that is a real ZIP code: Marinette, WI, 1,366 miles away.
  • 👥 29 other ZIP codes are made of exactly the same digits (13454, 14435, 14453, 14534, 14543, 15344, …). The farthest-flung twin is 54143 in Marinette, WI, 1,366 miles away.
  • 🧭 Farther south than 98% of all ZIP codes, and farther east than 68%.
  • 🎯1,368 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 34145 and you would come out at 25.91°S, 98.30°E — 955 miles from West Island, Cocos Islands, the nearest big city to that spot.
  • ☀Longest day of the year: 13h 46m of daylight. Shortest: 10h 31m.
  • 📏 At 16.3 square miles of land, 34145 is bigger than 34% of ZIP codes — room for about 12 Central Parks.
🌙 The sky over 34145 today
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🌋 Shake report
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Source: USGS.

People and housing

Population16,205This ZIP16,205
Households8,609This ZIP8,609
Housing units18,500This ZIP18,500
Median age67.9This ZIP67.9Florida42.6US 38.9
Median household income$101,523This ZIP$101,523Florida$74,568US $80,734
Median home value$896,300This ZIP$896,300Florida$359,000US $332,700
Median gross rent$1,990This ZIP$1,990Florida$1,669US $1,413
Bachelor's degree or higher48.4%This ZIP48.4%
Mean commute22.5 minThis ZIP22.5 min
Population density996.3 / sq miThis ZIP996.3 / sq mi

Business and tax activity

Business establishments804This ZIP804
Employees8,310This ZIP8,310
Annual payroll$455,560,000This ZIP$455,560,000
Tax returns filed8,670This ZIP8,670
Total adjusted gross income$3,907,227,000This ZIP$3,907,227,000

Land area

Land area16.27 sq miThis ZIP16.27 sq mi
Water area15.36 sq miThis ZIP15.36 sq mi

Other place names in 34145

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 34145

ZIPCityDistance
34140 Goodland, FL 2.3 mi
34146 Marco Island, FL 2.6 mi
34114 Naples, FL 8.2 mi
34113 Naples, FL 9.5 mi
34101 Naples, FL 11.1 mi
34112 Naples, FL 14.9 mi
34104 Naples, FL 16.9 mi
34102 Naples, FL 17.0 mi
34117 Naples, FL 17.0 mi
34106 Naples, FL 17.2 mi

Find every ZIP code within 10 miles of 34145 →

Questions about this ZIP code

Where is ZIP code 34145?

34145 is in Marco Island, Florida, in Collier County, part of the Naples-Marco Island, FL metropolitan area. Its published point location is 25.9098, -81.6951.

What county is 34145 in?

34145 lies in Collier County.

What area code is 34145?

Marco Island uses area code 239, from NANPA's telephone records.

What time zone is 34145 in?

34145 uses America/New_York.

How many people live in 34145?

About 16,205 people live in ZIP code 34145, in 8,609 households, at 996.3 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 34145?

$101,523 a year, against $74,568 across Florida.

What ZIP codes are near 34145?

The closest are 34140 (2.3 mi), 34146 (2.6 mi), 34114 (8.2 mi), 34113 (9.5 mi) and 34101 (11.1 mi).

Is 34145 a PO Box ZIP code?

34145 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “34145 ZIP Code — Marco Island, Florida (Collier County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/34145

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