Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — ZIP/02664

02664

ZIP 02664 is South Yarmouth, Massachusetts, in Barnstable County; area codes 508 and 774; Eastern time.

Type
Standard
Time zone
America/New_York
County
Barnstable
Metro area
Barnstable Town, MA
Population
9,949
Coordinates
41.6748, -70.1943
☼ Live from 02664 — South Yarmouth, MA

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 02664 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 02664
  • 🔢 Type 02664 into a pocket calculator and turn it upside down: hggZO — not quite a word, sorry.
  • ➕ As a number, 2,664 = 2 × 2 × 2 × 3 × 3 × 37. Its digits add up to 18, a total 2,332 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 101001101000
  • 🏠 Its numerical neighbours: 02663 (South Wellfleet, MA, 19 mi away) and 02666 (Truro, MA, 23 mi away).
  • 🔄 Backwards, 02664 becomes 46620, which is not a ZIP code at all.
  • 👥 31 other ZIP codes are made of exactly the same digits (02466, 02646, 04266, 04626, 04662, 06246, …). The farthest-flung twin is 66420 in Dover, KS, 1,363 miles away.
  • 🧭 Farther north than 72% of all ZIP codes, and farther east than 97%.
  • 🎯1,484 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 02664 and you would come out at 41.67°S, 109.81°E — 750 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 12m of daylight. Shortest: 9h 09m.
  • 📏 At 7.0 square miles of land, 02664 is bigger than 23% of ZIP codes — room for about 5.3 Central Parks.
🌙 The sky over 02664 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population9,949This ZIP9,949
Households4,774This ZIP4,774
Housing units7,304This ZIP7,304
Median age55.3This ZIP55.3Massachusetts40.0US 38.9
Median household income$82,125This ZIP$82,125Massachusetts$103,960US $80,734
Median home value$551,400This ZIP$551,400Massachusetts$562,100US $332,700
Median gross rent$1,832This ZIP$1,832Massachusetts$1,762US $1,413
Bachelor's degree or higher38.5%This ZIP38.5%
Mean commute24.8 minThis ZIP24.8 min
Population density1,424.3 / sq miThis ZIP1,424.3 / sq mi

Business and tax activity

Business establishments355This ZIP355
Employees3,449This ZIP3,449
Annual payroll$201,182,000This ZIP$201,182,000
Tax returns filed5,700This ZIP5,700
Total adjusted gross income$434,009,000This ZIP$434,009,000

Land area

Land area6.99 sq miThis ZIP6.99 sq mi
Water area0.87 sq miThis ZIP0.87 sq mi

Other place names in 02664

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

ZIP codes near 02664

ZIPCityDistance
02670 West Dennis, MA 1.6 mi
02675 Yarmouth Port, MA 2.8 mi
02639 Dennis Port, MA 3.0 mi
02660 South Dennis, MA 3.0 mi
02673 West Yarmouth, MA 3.1 mi
02638 Dennis, MA 3.8 mi
02671 West Harwich, MA 4.3 mi
02637 Cummaquid, MA 4.5 mi
02601 Hyannis, MA 5.2 mi
02641 East Dennis, MA 5.8 mi

Find every ZIP code within 10 miles of 02664 →

Questions about this ZIP code

Where is ZIP code 02664?

02664 is in South Yarmouth, Massachusetts, in Barnstable County, part of the Barnstable Town, MA metropolitan area. Its published point location is 41.6748, -70.1943.

What county is 02664 in?

02664 lies in Barnstable County.

What area code is 02664?

South Yarmouth uses area codes 508 and 774, from NANPA's telephone records.

What time zone is 02664 in?

02664 uses America/New_York.

How many people live in 02664?

About 9,949 people live in ZIP code 02664, in 4,774 households, at 1,424.3 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 02664?

$82,125 a year, against $103,960 across Massachusetts.

What ZIP codes are near 02664?

The closest are 02670 (1.6 mi), 02675 (2.8 mi), 02639 (3 mi), 02660 (3 mi) and 02673 (3.1 mi).

Is 02664 a PO Box ZIP code?

02664 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “02664 ZIP Code — South Yarmouth, Massachusetts (Barnstable County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/02664

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/02664.json

Underlying data is public domain or openly licensed — sources, vintages and licences.