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zipcodes.pro — ZIP/37122

37122

ZIP 37122 is in Mount Juliet, Tennessee, mostly in Wilson County; area codes 615 and 629; Central time. Mount Juliet has 2 ZIP codes; the other is 37121.

Type
Standard
Time zone
America/Chicago
County
Wilson +2 more
Population
68,492
Coordinates
36.1784, -86.4865
☼ Live from 37122 — Mount Juliet, TN

Weather right now

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Local time: —

Where 37122 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 37122
  • 🔢 Type 37122 into a pocket calculator and turn it upside down: ZZILE — not quite a word, sorry.
  • ➕ As a number, 37,122 = 2 × 3 × 23 × 269. Its digits add up to 15, a total 1,657 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1001000100000010
  • 🏠 Its numerical neighbours: 37121 (Mount Juliet, TN, 2 mi away) and 37127 (Murfreesboro, TN, 29 mi away).
  • 🔄 Backwards, 37122 becomes 22173, which is not a ZIP code at all.
  • 👥 31 other ZIP codes are made of exactly the same digits (12237, 12723, 12732, 17223, 17232, 17322, …). The farthest-flung twin is 12237 in Albany, NY, 812 miles away.
  • 🧭 Farther south than 68% of all ZIP codes, and farther east than 53%.
  • 🎯704 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 37122 and you would come out at 36.18°S, 93.51°E — 1,309 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 37m of daylight. Shortest: 9h 42m.
  • 📏 At 111.6 square miles of land, 37122 is bigger than 80% of ZIP codes — room for about 85 Central Parks.
🌙 The sky over 37122 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population68,492This ZIP68,492
Households24,785This ZIP24,785
Housing units26,565This ZIP26,565
Median age40.4This ZIP40.4Tennessee38.9US 38.9
Median household income$112,967This ZIP$112,967Tennessee$69,595US $80,734
Median home value$486,500This ZIP$486,500Tennessee$286,700US $332,700
Median gross rent$1,993This ZIP$1,993Tennessee$1,189US $1,413
Bachelor's degree or higher47.5%This ZIP47.5%
Mean commute31.6 minThis ZIP31.6 min
Population density613.6 / sq miThis ZIP613.6 / sq mi

Business and tax activity

Business establishments1,399This ZIP1,399
Employees21,779This ZIP21,779
Annual payroll$1,079,636,000This ZIP$1,079,636,000
Tax returns filed32,710This ZIP32,710
Total adjusted gross income$3,441,940,000This ZIP$3,441,940,000

Land area

Land area111.62 sq miThis ZIP111.62 sq mi
Water area5.51 sq miThis ZIP5.51 sq mi

Counties 37122 spans

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

CountyShare of this ZIP
Wilson County 90.8%
Rutherford County 8.3%
Davidson County 0.9%

Other place names in 37122

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

ZIP codes near 37122

ZIPCityDistance
37121 Mount Juliet, TN 2.3 mi
37076 Hermitage, TN 5.5 mi
37138 Old Hickory, TN 7.9 mi
37214 Nashville, TN 9.8 mi
37071 Gladeville, TN 10.2 mi
37136 Norene, TN 10.2 mi
37217 Nashville, TN 10.6 mi
37088 Lebanon, TN 11.1 mi
37090 Lebanon, TN 11.4 mi
37077 Hendersonville, TN 11.5 mi

Find every ZIP code within 10 miles of 37122 →

Questions about this ZIP code

Where is ZIP code 37122?

37122 is in Mount Juliet, Tennessee, in Wilson County, part of the Nashville-Davidson--Murfreesboro--Franklin, TN metropolitan area. Its published point location is 36.1784, -86.4865.

What county is 37122 in?

37122 spans 3 counties: Wilson County, Rutherford County and Davidson County. Most of it falls in Wilson 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 37122?

Mount Juliet uses area codes 615 and 629, from NANPA's telephone records.

What time zone is 37122 in?

37122 uses America/Chicago.

How many people live in 37122?

About 68,492 people live in ZIP code 37122, in 24,785 households, at 613.6 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 37122?

$112,967 a year, against $69,595 across Tennessee.

What ZIP codes are near 37122?

The closest are 37121 (2.3 mi), 37076 (5.5 mi), 37138 (7.9 mi), 37214 (9.8 mi) and 37071 (10.2 mi).

Is 37122 a PO Box ZIP code?

37122 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “37122 ZIP Code — Mount Juliet, Tennessee (Wilson County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/37122

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