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zipcodes.pro — ZIP/37737

37737

ZIP 37737 is Friendsville, Tennessee, mostly in Blount County; area code 865; Eastern time.

Type
Standard
Time zone
America/New_York
County
Blount +1 more
Metro area
Knoxville, TN
Population
7,081
Coordinates
35.7614, -84.1202
☼ Live from 37737 — Friendsville, TN

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Local time: —

Where 37737 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 37737
  • 🔢 Type 37737 into a pocket calculator and turn it upside down: LELLE — not quite a word, sorry.
  • ➕ As a number, 37,737 = 3 × 3 × 7 × 599. Its digits add up to 27, a total 1,806 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1001001101101001
  • 🏠 Its numerical neighbours: 37733 (Rugby, TN, 52 mi away) and 37738 (Gatlinburg, TN, 37 mi away).
  • 🔄 Backwards, 37737 becomes 73773 — and that is a real ZIP code: Waukomis, OK, 771 miles away.
  • 👥 7 other ZIP codes are made of exactly the same digits (33777, 37377, 37773, 73737, 73773, 77337, …). The farthest-flung twin is 73737 in Fairview, OK, 808 miles away.
  • 🧭 Farther south than 70% of all ZIP codes, and farther east than 59%.
  • 🎯837 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 37737 and you would come out at 35.76°S, 95.88°E — 1,174 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 35m of daylight. Shortest: 9h 44m.
  • 📏 At 26.7 square miles of land, 37737 is bigger than 43% of ZIP codes — room for about 20 Central Parks.
🌙 The sky over 37737 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population7,081This ZIP7,081
Households2,720This ZIP2,720
Housing units3,162This ZIP3,162
Median age49.5This ZIP49.5Tennessee38.9US 38.9
Median household income$81,706This ZIP$81,706Tennessee$69,595US $80,734
Median home value$320,500This ZIP$320,500Tennessee$286,700US $332,700
Median gross rent$1,519This ZIP$1,519Tennessee$1,189US $1,413
Bachelor's degree or higher28.3%This ZIP28.3%
Mean commute28.4 minThis ZIP28.4 min
Population density265.4 / sq miThis ZIP265.4 / sq mi

Business and tax activity

Business establishments67This ZIP67
Employees368This ZIP368
Annual payroll$15,426,000This ZIP$15,426,000
Tax returns filed3,140This ZIP3,140
Total adjusted gross income$245,926,000This ZIP$245,926,000

Land area

Land area26.68 sq miThis ZIP26.68 sq mi
Water area1.21 sq miThis ZIP1.21 sq mi

Counties 37737 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Blount County 93.8%
Loudon County 6.2%

Other place names in 37737

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

ZIP codes near 37737

ZIPCityDistance
37772 Lenoir City, TN 5.6 mi
37777 Louisville, TN 5.7 mi
37801 Maryville, TN 6.6 mi
37742 Greenback, TN 6.8 mi
37922 Knoxville, TN 6.9 mi
37701 Alcoa, TN 7.7 mi
37802 Maryville, TN 8.4 mi
37934 Knoxville, TN 8.6 mi
37803 Maryville, TN 10.4 mi
37932 Knoxville, TN 11.6 mi

Find every ZIP code within 10 miles of 37737 →

Questions about this ZIP code

Where is ZIP code 37737?

37737 is in Friendsville, Tennessee, in Blount County, part of the Knoxville, TN metropolitan area. Its published point location is 35.7614, -84.1202.

What county is 37737 in?

37737 spans 2 counties: Blount County and Loudon County. Most of it falls in Blount County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 37737?

Friendsville uses area code 865, from NANPA's telephone records.

What time zone is 37737 in?

37737 uses America/New_York.

How many people live in 37737?

About 7,081 people live in ZIP code 37737, in 2,720 households, at 265.4 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 37737?

$81,706 a year, against $69,595 across Tennessee.

What ZIP codes are near 37737?

The closest are 37772 (5.6 mi), 37777 (5.7 mi), 37801 (6.6 mi), 37742 (6.8 mi) and 37922 (6.9 mi).

Is 37737 a PO Box ZIP code?

37737 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “37737 ZIP Code — Friendsville, Tennessee (Blount County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/37737

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/37737.json

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