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zipcodes.pro — ZIP/01077

01077

ZIP 01077 is Southwick, Massachusetts, in Hampden County; area code 413; Eastern time.

Type
Standard
Time zone
America/New_York
County
Hampden
Metro area
Springfield, MA
Population
9,217
Coordinates
42.0526, -72.7774
☼ Live from 01077 — Southwick, MA

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Where 01077 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 01077
  • 🔢 Type 01077 into a pocket calculator and turn it upside down: LLOIO — not quite a word, sorry.
  • ➕ As a number, 1,077 = 3 × 359. Its digits add up to 15, a total 1,657 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10000110101
  • 🏠 Its numerical neighbours: 01075 (South Hadley, MA, 17 mi away) and 01079 (Thorndike, MA, 25 mi away).
  • 🔄 Backwards, 01077 becomes 77010 — and that is a real ZIP code: Houston, TX, 1,515 miles away.
  • 👥 18 other ZIP codes are made of exactly the same digits (00717, 00771, 01770, 07017, 07071, 07107, …). The farthest-flung twin is 00717 in Ponce, PR, 1,701 miles away.
  • 🧭 Farther north than 76% of all ZIP codes, and farther east than 93%.
  • 🎯1,350 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 01077 and you would come out at 42.05°S, 107.22°E — 844 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 15m of daylight. Shortest: 9h 06m.
  • 📏 At 30.9 square miles of land, 01077 is bigger than 46% of ZIP codes — room for about 23 Central Parks.
🌙 The sky over 01077 today
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🌋 Shake report
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Source: USGS.

People and housing

Population9,217This ZIP9,217
Households3,815This ZIP3,815
Housing units4,188This ZIP4,188
Median age46.8This ZIP46.8Massachusetts40.0US 38.9
Median household income$120,462This ZIP$120,462Massachusetts$103,960US $80,734
Median home value$397,500This ZIP$397,500Massachusetts$562,100US $332,700
Median gross rent$1,332This ZIP$1,332Massachusetts$1,762US $1,413
Bachelor's degree or higher35.1%This ZIP35.1%
Mean commute28.6 minThis ZIP28.6 min
Population density298.7 / sq miThis ZIP298.7 / sq mi

Business and tax activity

Business establishments220This ZIP220
Employees2,191This ZIP2,191
Annual payroll$104,649,000This ZIP$104,649,000
Tax returns filed5,120This ZIP5,120
Total adjusted gross income$489,214,000This ZIP$489,214,000

Land area

Land area30.85 sq miThis ZIP30.85 sq mi
Water area0.83 sq miThis ZIP0.83 sq mi

Other place names in 01077

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

ZIP codes near 01077

ZIPCityDistance
06093 West Suffield, CT 4.1 mi
01030 Feeding Hills, MA 4.8 mi
06060 North Granby, CT 4.9 mi
06035 Granby, CT 6.5 mi
01085 Westfield, MA 7.0 mi
06078 Suffield, CT 7.7 mi
01001 Agawam, MA 7.8 mi
06027 East Hartland, CT 7.8 mi
01089 West Springfield, MA 8.3 mi
01097 Woronoco, MA 8.3 mi

Find every ZIP code within 10 miles of 01077 →

Questions about this ZIP code

Where is ZIP code 01077?

01077 is in Southwick, Massachusetts, in Hampden County, part of the Springfield, MA metropolitan area. Its published point location is 42.0526, -72.7774.

What county is 01077 in?

01077 lies in Hampden County.

What area code is 01077?

Southwick uses area code 413, from NANPA's telephone records.

What time zone is 01077 in?

01077 uses America/New_York.

How many people live in 01077?

About 9,217 people live in ZIP code 01077, in 3,815 households, at 298.7 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 01077?

$120,462 a year, against $103,960 across Massachusetts.

What ZIP codes are near 01077?

The closest are 06093 (4.1 mi), 01030 (4.8 mi), 06060 (4.9 mi), 06035 (6.5 mi) and 01085 (7 mi).

Is 01077 a PO Box ZIP code?

01077 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “01077 ZIP Code — Southwick, Massachusetts (Hampden County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/01077

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